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O=E[P];if(O){for(Q=0,T=O.length;Q<T;++Q){X=O[Q];if(X&&X[this.EL]==N&&X[this.TYPE]==M&&X[this.FN]==V){O.splice(Q,1);break}}}}else{try{this._simpleRemove(N,M,R[this.WFN],false)}catch(U){this.lastError=U;return false}}delete I[S][this.WFN];delete I[S][this.FN];I.splice(S,1);return true},getTarget:function(O,N){var M=O.target||O.srcElement;return this.resolveTextNode(M)},resolveTextNode:function(N){try{if(N&&3==N.nodeType){return N.parentNode}}catch(M){}return N},getPageX:function(N){var M=N.pageX;if(!M&&0!==M){M=N.clientX||0;if(this.isIE){M+=this._getScrollLeft()}}return M},getPageY:function(M){var N=M.pageY;if(!N&&0!==N){N=M.clientY||0;if(this.isIE){N+=this._getScrollTop()}}return N},getXY:function(M){return[this.getPageX(M),this.getPageY(M)]},getRelatedTarget:function(N){var M=N.relatedTarget;if(!M){if(N.type=="mouseout"){M=N.toElement}else{if(N.type=="mouseover"){M=N.fromElement}}}return this.resolveTextNode(M)},getTime:function(O){if(!O.time){var N=new Date().getTime();try{O.time=N}catch(M){this.lastError=M;return N}}return O.time},stopEvent:function(M){this.stopPropagation(M);this.preventDefault(M)},stopPropagation:function(M){if(M.stopPropagation){M.stopPropagation()}else{M.cancelBubble=true}},preventDefault:function(M){if(M.preventDefault){M.preventDefault()}else{M.returnValue=false}},getEvent:function(O,M){var N=O||window.event;if(!N){var P=this.getEvent.caller;while(P){N=P.arguments[0];if(N&&Event==N.constructor){break}P=P.caller}}return N},getCharCode:function(N){var M=N.keyCode||N.charCode||0;if(YAHOO.env.ua.webkit&&(M in D)){M=D[M]}return M},_getCacheIndex:function(Q,R,P){for(var O=0,N=I.length;O<N;O=O+1){var M=I[O];if(M&&M[this.FN]==P&&M[this.EL]==Q&&M[this.TYPE]==R){return O}}return -1},generateId:function(M){var N=M.id;if(!N){N="yuievtautoid-"+A;++A;M.id=N}return N},_isValidCollection:function(N){try{return(N&&typeof N!=="string"&&N.length&&!N.tagName&&!N.alert&&typeof N[0]!=="undefined")}catch(M){return false}},elCache:{},getEl:function(M){return(typeof M==="string")?document.getElementById(M):M},clearCache:function(){},DOMReadyEvent:new YAHOO.util.CustomEvent("DOMReady",this),_load:function(N){if(!H){H=true;var M=YAHOO.util.Event;M._ready();M._tryPreloadAttach()}},_ready:function(N){var M=YAHOO.util.Event;if(!M.DOMReady){M.DOMReady=true;M.DOMReadyEvent.fire();M._simpleRemove(document,"DOMContentLoaded",M._ready)}},_tryPreloadAttach:function(){if(F.length===0){C=0;if(this._interval){clearInterval(this._interval);this._interval=null}return}if(this.locked){return}if(this.isIE){if(!this.DOMReady){this.startInterval();return}}this.locked=true;var S=!H;if(!S){S=(C>0&&F.length>0)}var R=[];var T=function(V,W){var U=V;if(W.overrideContext){if(W.overrideContext===true){U=W.obj}else{U=W.overrideContext}}W.fn.call(U,W.obj)};var N,M,Q,P,O=[];for(N=0,M=F.length;N<M;N=N+1){Q=F[N];if(Q){P=this.getEl(Q.id);if(P){if(Q.checkReady){if(H||P.nextSibling||!S){O.push(Q);F[N]=null}}else{T(P,Q);F[N]=null}}else{R.push(Q)}}}for(N=0,M=O.length;N<M;N=N+1){Q=O[N];T(this.getEl(Q.id),Q)}C--;if(S){for(N=F.length-1;N>-1;N--){Q=F[N];if(!Q||!Q.id){F.splice(N,1)}}this.startInterval()}else{if(this._interval){clearInterval(this._interval);this._interval=null}}this.locked=false},purgeElement:function(Q,R,T){var O=(YAHOO.lang.isString(Q))?this.getEl(Q):Q;var S=this.getListeners(O,T),P,M;if(S){for(P=S.length-1;P>-1;P--){var N=S[P];this.removeListener(O,N.type,N.fn)}}if(R&&O&&O.childNodes){for(P=0,M=O.childNodes.length;P<M;++P){this.purgeElement(O.childNodes[P],R,T)}}},getListeners:function(O,M){var R=[],N;if(!M){N=[I,J]}else{if(M==="unload"){N=[J]}else{N=[I]}}var T=(YAHOO.lang.isString(O))?this.getEl(O):O;for(var Q=0;Q<N.length;Q=Q+1){var V=N[Q];if(V){for(var S=0,U=V.length;S<U;++S){var P=V[S];if(P&&P[this.EL]===T&&(!M||M===P[this.TYPE])){R.push({type:P[this.TYPE],fn:P[this.FN],obj:P[this.OBJ],adjust:P[this.OVERRIDE],scope:P[this.ADJ_SCOPE],index:S})}}}}return(R.length)?R:null},_unload:function(T){var N=YAHOO.util.Event,Q,P,O,S,R,U=J.slice(),M;for(Q=0,S=J.length;Q<S;++Q){O=U[Q];if(O){M=window;if(O[N.ADJ_SCOPE]){if(O[N.ADJ_SCOPE]===true){M=O[N.UNLOAD_OBJ]}else{M=O[N.ADJ_SCOPE]}}O[N.FN].call(M,N.getEvent(T,O[N.EL]),O[N.UNLOAD_OBJ]);U[Q]=null}}O=null;M=null;J=null;if(I){for(P=I.length-1;P>-1;P--){O=I[P];if(O){N.removeListener(O[N.EL],O[N.TYPE],O[N.FN],P)}}O=null}G=null;N._simpleRemove(window,"unload",N._unload)},_getScrollLeft:function(){return this._getScroll()[1]},_getScrollTop:function(){return this._getScroll()[0]},_getScroll:function(){var 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n=document.createElement("p");EU._dri=setInterval(function(){try{n.doScroll("left");clearInterval(EU._dri);EU._dri=null;EU._ready();n=null}catch(ex){}},EU.POLL_INTERVAL)}else{if(EU.webkit&&EU.webkit<525){EU._dri=setInterval(function(){var rs=document.readyState;if("loaded"==rs||"complete"==rs){clearInterval(EU._dri);EU._dri=null;EU._ready()}},EU.POLL_INTERVAL)}else{EU._simpleAdd(document,"DOMContentLoaded",EU._ready)}}EU._simpleAdd(window,"load",EU._load);EU._simpleAdd(window,"unload",EU._unload);EU._tryPreloadAttach()})()}YAHOO.util.EventProvider=function(){};YAHOO.util.EventProvider.prototype={__yui_events:null,__yui_subscribers:null,subscribe:function(A,C,F,E){this.__yui_events=this.__yui_events||{};var D=this.__yui_events[A];if(D){D.subscribe(C,F,E)}else{this.__yui_subscribers=this.__yui_subscribers||{};var B=this.__yui_subscribers;if(!B[A]){B[A]=[]}B[A].push({fn:C,obj:F,overrideContext:E})}},unsubscribe:function(C,E,G){this.__yui_events=this.__yui_events||{};var 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0)"){x="transparent"}return x}}})();YAHOO.util.Region=function(C,D,A,B){this.top=C;this.y=C;this[1]=C;this.right=D;this.bottom=A;this.left=B;this.x=B;this[0]=B;this.width=this.right-this.left;this.height=this.bottom-this.top};YAHOO.util.Region.prototype.contains=function(A){return(A.left>=this.left&&A.right<=this.right&&A.top>=this.top&&A.bottom<=this.bottom)};YAHOO.util.Region.prototype.getArea=function(){return((this.bottom-this.top)*(this.right-this.left))};YAHOO.util.Region.prototype.intersect=function(E){var C=Math.max(this.top,E.top),D=Math.min(this.right,E.right),A=Math.min(this.bottom,E.bottom),B=Math.max(this.left,E.left);if(A>=C&&D>=B){return new YAHOO.util.Region(C,D,A,B)}else{return null}};YAHOO.util.Region.prototype.union=function(E){var C=Math.min(this.top,E.top),D=Math.max(this.right,E.right),A=Math.max(this.bottom,E.bottom),B=Math.min(this.left,E.left);return new YAHOO.util.Region(C,D,A,B)};YAHOO.util.Region.prototype.toString=function(){return("Region {top: "+this.top+", right: "+this.right+", bottom: "+this.bottom+", left: "+this.left+", height: "+this.height+", width: "+this.width+"}")};YAHOO.util.Region.getRegion=function(D){var F=YAHOO.util.Dom.getXY(D),C=F[1],E=F[0]+D.offsetWidth,A=F[1]+D.offsetHeight,B=F[0];return new YAHOO.util.Region(C,E,A,B)};YAHOO.util.Point=function(A,B){if(YAHOO.lang.isArray(A)){B=A[1];A=A[0]}YAHOO.util.Point.superclass.constructor.call(this,B,A,B,A)};YAHOO.extend(YAHOO.util.Point,YAHOO.util.Region);(function(){var B=YAHOO.util,A="clientTop",F="clientLeft",J="parentNode",K="right",W="hasLayout",I="px",U="opacity",L="auto",D="borderLeftWidth",G="borderTopWidth",P="borderRightWidth",V="borderBottomWidth",S="visible",Q="transparent",N="height",E="width",H="style",T="currentStyle",R=/^width|height$/,O=/^(\d[.\d]*)+(em|ex|px|gd|rem|vw|vh|vm|ch|mm|cm|in|pt|pc|deg|rad|ms|s|hz|khz|%){1}?/i,M={get:function(X,Z){var Y="",a=X[T][Z];if(Z===U){Y=B.Dom.getStyle(X,U)}else{if(!a||(a.indexOf&&a.indexOf(I)>-1)){Y=a}else{if(B.Dom.IE_COMPUTED[Z]){Y=B.Dom.IE_COMPUTED[Z](X,Z)}else{if(O.test(a)){Y=B.Dom.IE.ComputedStyle.getPixel(X,Z)}else{Y=a}}}}return Y},getOffset:function(Z,e){var b=Z[T][e],X=e.charAt(0).toUpperCase()+e.substr(1),c="offset"+X,Y="pixel"+X,a="",d;if(b==L){d=Z[c];if(d===undefined){a=0}a=d;if(R.test(e)){Z[H][e]=d;if(Z[c]>d){a=d-(Z[c]-d)}Z[H][e]=L}}else{if(!Z[H][Y]&&!Z[H][e]){Z[H][e]=b}a=Z[H][Y]}return a+I},getBorderWidth:function(X,Z){var Y=null;if(!X[T][W]){X[H].zoom=1}switch(Z){case G:Y=X[A];break;case V:Y=X.offsetHeight-X.clientHeight-X[A];break;case D:Y=X[F];break;case P:Y=X.offsetWidth-X.clientWidth-X[F];break}return Y+I},getPixel:function(Y,X){var a=null,b=Y[T][K],Z=Y[T][X];Y[H][K]=Z;a=Y[H].pixelRight;Y[H][K]=b;return a+I},getMargin:function(Y,X){var Z;if(Y[T][X]==L){Z=0+I}else{Z=B.Dom.IE.ComputedStyle.getPixel(Y,X)}return Z},getVisibility:function(Y,X){var Z;while((Z=Y[T])&&Z[X]=="inherit"){Y=Y[J]}return(Z)?Z[X]:S},getColor:function(Y,X){return B.Dom.Color.toRGB(Y[T][X])||Q},getBorderColor:function(Y,X){var Z=Y[T],a=Z[X]||Z.color;return B.Dom.Color.toRGB(B.Dom.Color.toHex(a))}},C={};C.top=C.right=C.bottom=C.left=C[E]=C[N]=M.getOffset;C.color=M.getColor;C[G]=C[P]=C[V]=C[D]=M.getBorderWidth;C.marginTop=C.marginRight=C.marginBottom=C.marginLeft=M.getMargin;C.visibility=M.getVisibility;C.borderColor=C.borderTopColor=C.borderRightColor=C.borderBottomColor=C.borderLeftColor=M.getBorderColor;B.Dom.IE_COMPUTED=C;B.Dom.IE_ComputedStyle=M})();(function(){var C="toString",A=parseInt,B=RegExp,D=YAHOO.util;D.Dom.Color={KEYWORDS:{black:"000",silver:"c0c0c0",gray:"808080",white:"fff",maroon:"800000",red:"f00",purple:"800080",fuchsia:"f0f",green:"008000",lime:"0f0",olive:"808000",yellow:"ff0",navy:"000080",blue:"00f",teal:"008080",aqua:"0ff"},re_RGB:/^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i,re_hex:/^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i,re_hex3:/([0-9A-F])/gi,toRGB:function(E){if(!D.Dom.Color.re_RGB.test(E)){E=D.Dom.Color.toHex(E)}if(D.Dom.Color.re_hex.exec(E)){E="rgb("+[A(B.$1,16),A(B.$2,16),A(B.$3,16)].join(", ")+")"}return E},toHex:function(H){H=D.Dom.Color.KEYWORDS[H]||H;if(D.Dom.Color.re_RGB.exec(H)){var G=(B.$1.length===1)?"0"+B.$1:Number(B.$1),F=(B.$2.length===1)?"0"+B.$2:Number(B.$2),E=(B.$3.length===1)?"0"+B.$3:Number(B.$3);H=[G[C](16),F[C](16),E[C](16)].join("")}if(H.length<6){H=H.replace(D.Dom.Color.re_hex3,"$1$1")}if(H!=="transparent"&&H.indexOf("#")<0){H="#"+H}return H.toLowerCase()}}}());YAHOO.register("dom",YAHOO.util.Dom,{version:"2.7.0",build:"1799"});

YAHOO.lang.JSON=(function(){var l=YAHOO.lang,_UNICODE_EXCEPTIONS=/[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,_ESCAPES=/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,_VALUES=/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,_BRACKETS=/(?:^|:|,)(?:\s*\[)+/g,_INVALID=/^[\],:{}\s]*$/,_SPECIAL_CHARS=/[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,_CHARS={"\b":"\\b","\t":"\\t","\n":"\\n","\f":"\\f","\r":"\\r",'"':'\\"',"\\":"\\\\"};function _revive(data,reviver){var walk=function(o,key){var k,v,value=o[key];if(value&&typeof value==="object"){for(k in value){if(l.hasOwnProperty(value,k)){v=walk(value,k);if(v===undefined){delete value[k]}else{value[k]=v}}}}return reviver.call(o,key,value)};return typeof reviver==="function"?walk({"":data},""):data}function _char(c){if(!_CHARS[c]){_CHARS[c]="\\u"+("0000"+(+(c.charCodeAt(0))).toString(16)).slice(-4)}return _CHARS[c]}function _prepare(s){return s.replace(_UNICODE_EXCEPTIONS,_char)}function _isValid(str){return l.isString(str)&&_INVALID.test(str.replace(_ESCAPES,"@").replace(_VALUES,"]").replace(_BRACKETS,""))}function _string(s){return'"'+s.replace(_SPECIAL_CHARS,_char)+'"'}function _stringify(h,key,d,w,pstack){var o=typeof w==="function"?w.call(h,key,h[key]):h[key],i,len,j,k,v,isArray,a;if(o instanceof Date){o=l.JSON.dateToString(o)}else{if(o instanceof String||o instanceof Boolean||o instanceof Number){o=o.valueOf()}}switch(typeof o){case"string":return _string(o);case"number":return isFinite(o)?String(o):"null";case"boolean":return String(o);case"object":if(o===null){return"null"}for(i=pstack.length-1;i>=0;--i){if(pstack[i]===o){return"null"}}pstack[pstack.length]=o;a=[];isArray=l.isArray(o);if(d>0){if(isArray){for(i=o.length-1;i>=0;--i){a[i]=_stringify(o,i,d-1,w,pstack)||"null"}}else{j=0;if(l.isArray(w)){for(i=0,len=w.length;i<len;++i){k=w[i];v=_stringify(o,k,d-1,w,pstack);if(v){a[j++]=_string(k)+":"+v}}}else{for(k in o){if(typeof k==="string"&&l.hasOwnProperty(o,k)){v=_stringify(o,k,d-1,w,pstack);if(v){a[j++]=_string(k)+":"+v}}}}a.sort()}}pstack.pop();return isArray?"["+a.join(",")+"]":"{"+a.join(",")+"}"}return undefined}return{isValid:function(s){return _isValid(_prepare(s))},parse:function(s,reviver){s=_prepare(s);if(_isValid(s)){return _revive(eval("("+s+")"),reviver)}throw new SyntaxError("parseJSON")},stringify:function(o,w,d){if(o!==undefined){if(l.isArray(w)){w=(function(a){var uniq=[],map={},v,i,j,len;for(i=0,j=0,len=a.length;i<len;++i){v=a[i];if(typeof v==="string"&&map[v]===undefined){uniq[(map[v]=j++)]=v}}return uniq})(w)}d=d>=0?d:1/0;return _stringify({"":o},"",d,w,[])}return undefined},dateToString:function(d){function _zeroPad(v){return v<10?"0"+v:v}return d.getUTCFullYear()+"-"+_zeroPad(d.getUTCMonth()+1)+"-"+_zeroPad(d.getUTCDate())+"T"+_zeroPad(d.getUTCHours())+":"+_zeroPad(d.getUTCMinutes())+":"+_zeroPad(d.getUTCSeconds())+"Z"},stringToDate:function(str){if(/^(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):(\d{2})Z$/.test(str)){var d=new Date();d.setUTCFullYear(RegExp.$1,(RegExp.$2|0)-1,RegExp.$3);d.setUTCHours(RegExp.$4,RegExp.$5,RegExp.$6);return d}return str}}})();YAHOO.register("json",YAHOO.lang.JSON,{version:"2.7.0",build:"1799"});

(function(){YAHOO.util.Config=function(D){if(D){this.init(D)}};var B=YAHOO.lang,C=YAHOO.util.CustomEvent,A=YAHOO.util.Config;A.CONFIG_CHANGED_EVENT="configChanged";A.BOOLEAN_TYPE="boolean";A.prototype={owner:null,queueInProgress:false,config:null,initialConfig:null,eventQueue:null,configChangedEvent:null,init:function(D){this.owner=D;this.configChangedEvent=this.createEvent(A.CONFIG_CHANGED_EVENT);this.configChangedEvent.signature=C.LIST;this.queueInProgress=false;this.config={};this.initialConfig={};this.eventQueue=[]},checkBoolean:function(D){return(typeof D==A.BOOLEAN_TYPE)},checkNumber:function(D){return(!isNaN(D))},fireEvent:function(D,F){var E=this.config[D];if(E&&E.event){E.event.fire(F)}},addProperty:function(E,D){E=E.toLowerCase();this.config[E]=D;D.event=this.createEvent(E,{scope:this.owner});D.event.signature=C.LIST;D.key=E;if(D.handler){D.event.subscribe(D.handler,this.owner)}this.setProperty(E,D.value,true);if(!D.suppressEvent){this.queueProperty(E,D.value)}},getConfig:function(){var D={},F=this.config,G,E;for(G in F){if(B.hasOwnProperty(F,G)){E=F[G];if(E&&E.event){D[G]=E.value}}}return D},getProperty:function(D){var E=this.config[D.toLowerCase()];if(E&&E.event){return E.value}else{return undefined}},resetProperty:function(D){D=D.toLowerCase();var E=this.config[D];if(E&&E.event){if(this.initialConfig[D]&&!B.isUndefined(this.initialConfig[D])){this.setProperty(D,this.initialConfig[D]);return true}}else{return false}},setProperty:function(E,G,D){var F;E=E.toLowerCase();if(this.queueInProgress&&!D){this.queueProperty(E,G);return true}else{F=this.config[E];if(F&&F.event){if(F.validator&&!F.validator(G)){return false}else{F.value=G;if(!D){this.fireEvent(E,G);this.configChangedEvent.fire([E,G])}return true}}else{return false}}},queueProperty:function(S,P){S=S.toLowerCase();var R=this.config[S],K=false,J,G,H,I,O,Q,F,M,N,D,L,T,E;if(R&&R.event){if(!B.isUndefined(P)&&R.validator&&!R.validator(P)){return false}else{if(!B.isUndefined(P)){R.value=P}else{P=R.value}K=false;J=this.eventQueue.length;for(L=0;L<J;L++){G=this.eventQueue[L];if(G){H=G[0];I=G[1];if(H==S){this.eventQueue[L]=null;this.eventQueue.push([S,(!B.isUndefined(P)?P:I)]);K=true;break}}}if(!K&&!B.isUndefined(P)){this.eventQueue.push([S,P])}}if(R.supercedes){O=R.supercedes.length;for(T=0;T<O;T++){Q=R.supercedes[T];F=this.eventQueue.length;for(E=0;E<F;E++){M=this.eventQueue[E];if(M){N=M[0];D=M[1];if(N==Q.toLowerCase()){this.eventQueue.push([N,D]);this.eventQueue[E]=null;break}}}}}return true}else{return false}},refireEvent:function(D){D=D.toLowerCase();var E=this.config[D];if(E&&E.event&&!B.isUndefined(E.value)){if(this.queueInProgress){this.queueProperty(D)}else{this.fireEvent(D,E.value)}}},applyConfig:function(D,G){var F,E;if(G){E={};for(F in D){if(B.hasOwnProperty(D,F)){E[F.toLowerCase()]=D[F]}}this.initialConfig=E}for(F in D){if(B.hasOwnProperty(D,F)){this.queueProperty(F,D[F])}}},refresh:function(){var D;for(D in this.config){if(B.hasOwnProperty(this.config,D)){this.refireEvent(D)}}},fireQueue:function(){var E,H,D,G,F;this.queueInProgress=true;for(E=0;E<this.eventQueue.length;E++){H=this.eventQueue[E];if(H){D=H[0];G=H[1];F=this.config[D];F.value=G;this.eventQueue[E]=null;this.fireEvent(D,G)}}this.queueInProgress=false;this.eventQueue=[]},subscribeToConfigEvent:function(E,F,H,D){var G=this.config[E.toLowerCase()];if(G&&G.event){if(!A.alreadySubscribed(G.event,F,H)){G.event.subscribe(F,H,D)}return true}else{return false}},unsubscribeFromConfigEvent:function(D,E,G){var F=this.config[D.toLowerCase()];if(F&&F.event){return F.event.unsubscribe(E,G)}else{return false}},toString:function(){var D="Config";if(this.owner){D+=" ["+this.owner.toString()+"]"}return D},outputEventQueue:function(){var D="",G,E,F=this.eventQueue.length;for(E=0;E<F;E++){G=this.eventQueue[E];if(G){D+=G[0]+"="+G[1]+", "}}return D},destroy:function(){var E=this.config,D,F;for(D in E){if(B.hasOwnProperty(E,D)){F=E[D];F.event.unsubscribeAll();F.event=null}}this.configChangedEvent.unsubscribeAll();this.configChangedEvent=null;this.owner=null;this.config=null;this.initialConfig=null;this.eventQueue=null}};A.alreadySubscribed=function(E,H,I){var F=E.subscribers.length,D,G;if(F>0){G=F-1;do{D=E.subscribers[G];if(D&&D.obj==I&&D.fn==H){return true}}while(G--)}return false};YAHOO.lang.augmentProto(A,YAHOO.util.EventProvider)}());(function(){YAHOO.widget.Module=function(R,Q){if(R){this.init(R,Q)}else{}};var F=YAHOO.util.Dom,D=YAHOO.util.Config,N=YAHOO.util.Event,M=YAHOO.util.CustomEvent,G=YAHOO.widget.Module,I=YAHOO.env.ua,H,P,O,E,A={BEFORE_INIT:"beforeInit",INIT:"init",APPEND:"append",BEFORE_RENDER:"beforeRender",RENDER:"render",CHANGE_HEADER:"changeHeader",CHANGE_BODY:"changeBody",CHANGE_FOOTER:"changeFooter",CHANGE_CONTENT:"changeContent",DESTORY:"destroy",BEFORE_SHOW:"beforeShow",SHOW:"show",BEFORE_HIDE:"beforeHide",HIDE:"hide"},J={VISIBLE:{key:"visible",value:true,validator:YAHOO.lang.isBoolean},EFFECT:{key:"effect",suppressEvent:true,supercedes:["visible"]},MONITOR_RESIZE:{key:"monitorresize",value:true},APPEND_TO_DOCUMENT_BODY:{key:"appendtodocumentbody",value:false}};G.IMG_ROOT=null;G.IMG_ROOT_SSL=null;G.CSS_MODULE="yui-module";G.CSS_HEADER="hd";G.CSS_BODY="bd";G.CSS_FOOTER="ft";G.RESIZE_MONITOR_SECURE_URL="javascript:false;";G.RESIZE_MONITOR_BUFFER=1;G.textResizeEvent=new M("textResize");G.forceDocumentRedraw=function(){var Q=document.documentElement;if(Q){Q.className+=" ";Q.className=YAHOO.lang.trim(Q.className)}};function L(){if(!H){H=document.createElement("div");H.innerHTML=('<div class="'+G.CSS_HEADER+'"></div><div class="'+G.CSS_BODY+'"></div><div class="'+G.CSS_FOOTER+'"></div>');P=H.firstChild;O=P.nextSibling;E=O.nextSibling}return H}function K(){if(!P){L()}return(P.cloneNode(false))}function B(){if(!O){L()}return(O.cloneNode(false))}function C(){if(!E){L()}return(E.cloneNode(false))}G.prototype={constructor:G,element:null,header:null,body:null,footer:null,id:null,imageRoot:G.IMG_ROOT,initEvents:function(){var Q=M.LIST;this.beforeInitEvent=this.createEvent(A.BEFORE_INIT);this.beforeInitEvent.signature=Q;this.initEvent=this.createEvent(A.INIT);this.initEvent.signature=Q;this.appendEvent=this.createEvent(A.APPEND);this.appendEvent.signature=Q;this.beforeRenderEvent=this.createEvent(A.BEFORE_RENDER);this.beforeRenderEvent.signature=Q;this.renderEvent=this.createEvent(A.RENDER);this.renderEvent.signature=Q;this.changeHeaderEvent=this.createEvent(A.CHANGE_HEADER);this.changeHeaderEvent.signature=Q;this.changeBodyEvent=this.createEvent(A.CHANGE_BODY);this.changeBodyEvent.signature=Q;this.changeFooterEvent=this.createEvent(A.CHANGE_FOOTER);this.changeFooterEvent.signature=Q;this.changeContentEvent=this.createEvent(A.CHANGE_CONTENT);this.changeContentEvent.signature=Q;this.destroyEvent=this.createEvent(A.DESTORY);this.destroyEvent.signature=Q;this.beforeShowEvent=this.createEvent(A.BEFORE_SHOW);this.beforeShowEvent.signature=Q;this.showEvent=this.createEvent(A.SHOW);this.showEvent.signature=Q;this.beforeHideEvent=this.createEvent(A.BEFORE_HIDE);this.beforeHideEvent.signature=Q;this.hideEvent=this.createEvent(A.HIDE);this.hideEvent.signature=Q},platform:function(){var Q=navigator.userAgent.toLowerCase();if(Q.indexOf("windows")!=-1||Q.indexOf("win32")!=-1){return"windows"}else{if(Q.indexOf("macintosh")!=-1){return"mac"}else{return false}}}(),browser:function(){var Q=navigator.userAgent.toLowerCase();if(Q.indexOf("opera")!=-1){return"opera"}else{if(Q.indexOf("msie 7")!=-1){return"ie7"}else{if(Q.indexOf("msie")!=-1){return"ie"}else{if(Q.indexOf("safari")!=-1){return"safari"}else{if(Q.indexOf("gecko")!=-1){return"gecko"}else{return false}}}}}}(),isSecure:function(){if(window.location.href.toLowerCase().indexOf("https")===0){return true}else{return false}}(),initDefaultConfig:function(){this.cfg.addProperty(J.VISIBLE.key,{handler:this.configVisible,value:J.VISIBLE.value,validator:J.VISIBLE.validator});this.cfg.addProperty(J.EFFECT.key,{suppressEvent:J.EFFECT.suppressEvent,supercedes:J.EFFECT.supercedes});this.cfg.addProperty(J.MONITOR_RESIZE.key,{handler:this.configMonitorResize,value:J.MONITOR_RESIZE.value});this.cfg.addProperty(J.APPEND_TO_DOCUMENT_BODY.key,{value:J.APPEND_TO_DOCUMENT_BODY.value})},init:function(V,U){var S,W;this.initEvents();this.beforeInitEvent.fire(G);this.cfg=new D(this);if(this.isSecure){this.imageRoot=G.IMG_ROOT_SSL}if(typeof V=="string"){S=V;V=document.getElementById(V);if(!V){V=(L()).cloneNode(false);V.id=S}}this.id=F.generateId(V);this.element=V;W=this.element.firstChild;if(W){var R=false,Q=false,T=false;do{if(1==W.nodeType){if(!R&&F.hasClass(W,G.CSS_HEADER)){this.header=W;R=true}else{if(!Q&&F.hasClass(W,G.CSS_BODY)){this.body=W;Q=true}else{if(!T&&F.hasClass(W,G.CSS_FOOTER)){this.footer=W;T=true}}}}}while((W=W.nextSibling))}this.initDefaultConfig();F.addClass(this.element,G.CSS_MODULE);if(U){this.cfg.applyConfig(U,true)}if(!D.alreadySubscribed(this.renderEvent,this.cfg.fireQueue,this.cfg)){this.renderEvent.subscribe(this.cfg.fireQueue,this.cfg,true)}this.initEvent.fire(G)},initResizeMonitor:function(){var R=(I.gecko&&this.platform=="windows");if(R){var Q=this;setTimeout(function(){Q._initResizeMonitor()},0)}else{this._initResizeMonitor()}},_initResizeMonitor:function(){var Q,S,U;function W(){G.textResizeEvent.fire()}if(!I.opera){S=F.get("_yuiResizeMonitor");var V=this._supportsCWResize();if(!S){S=document.createElement("iframe");if(this.isSecure&&G.RESIZE_MONITOR_SECURE_URL&&I.ie){S.src=G.RESIZE_MONITOR_SECURE_URL}if(!V){U=["<html><head><script ",'type="text/javascript">',"window.onresize=function(){window.parent.","YAHOO.widget.Module.textResizeEvent.","fire();};<","/script></head>","<body></body></html>"].join("");S.src="data:text/html;charset=utf-8,"+encodeURIComponent(U)}S.id="_yuiResizeMonitor";S.title="Text Resize Monitor";S.style.position="absolute";S.style.visibility="hidden";var R=document.body,T=R.firstChild;if(T){R.insertBefore(S,T)}else{R.appendChild(S)}S.style.width="2em";S.style.height="2em";S.style.top=(-1*(S.offsetHeight+G.RESIZE_MONITOR_BUFFER))+"px";S.style.left="0";S.style.borderWidth="0";S.style.visibility="visible";if(I.webkit){Q=S.contentWindow.document;Q.open();Q.close()}}if(S&&S.contentWindow){G.textResizeEvent.subscribe(this.onDomResize,this,true);if(!G.textResizeInitialized){if(V){if(!N.on(S.contentWindow,"resize",W)){N.on(S,"resize",W)}}G.textResizeInitialized=true}this.resizeMonitor=S}}},_supportsCWResize:function(){var Q=true;if(I.gecko&&I.gecko<=1.8){Q=false}return Q},onDomResize:function(S,R){var Q=-1*(this.resizeMonitor.offsetHeight+G.RESIZE_MONITOR_BUFFER);this.resizeMonitor.style.top=Q+"px";this.resizeMonitor.style.left="0"},setHeader:function(R){var Q=this.header||(this.header=K());if(R.nodeName){Q.innerHTML="";Q.appendChild(R)}else{Q.innerHTML=R}this.changeHeaderEvent.fire(R);this.changeContentEvent.fire()},appendToHeader:function(R){var Q=this.header||(this.header=K());Q.appendChild(R);this.changeHeaderEvent.fire(R);this.changeContentEvent.fire()},setBody:function(R){var Q=this.body||(this.body=B());if(R.nodeName){Q.innerHTML="";Q.appendChild(R)}else{Q.innerHTML=R}this.changeBodyEvent.fire(R);this.changeContentEvent.fire()},appendToBody:function(R){var Q=this.body||(this.body=B());Q.appendChild(R);this.changeBodyEvent.fire(R);this.changeContentEvent.fire()},setFooter:function(R){var Q=this.footer||(this.footer=C());if(R.nodeName){Q.innerHTML="";Q.appendChild(R)}else{Q.innerHTML=R}this.changeFooterEvent.fire(R);this.changeContentEvent.fire()},appendToFooter:function(R){var Q=this.footer||(this.footer=C());Q.appendChild(R);this.changeFooterEvent.fire(R);this.changeContentEvent.fire()},render:function(S,Q){var T=this,U;function R(V){if(typeof V=="string"){V=document.getElementById(V)}if(V){T._addToParent(V,T.element);T.appendEvent.fire()}}this.beforeRenderEvent.fire();if(!Q){Q=this.element}if(S){R(S)}else{if(!F.inDocument(this.element)){return false}}if(this.header&&!F.inDocument(this.header)){U=Q.firstChild;if(U){Q.insertBefore(this.header,U)}else{Q.appendChild(this.header)}}if(this.body&&!F.inDocument(this.body)){if(this.footer&&F.isAncestor(this.moduleElement,this.footer)){Q.insertBefore(this.body,this.footer)}else{Q.appendChild(this.body)}}if(this.footer&&!F.inDocument(this.footer)){Q.appendChild(this.footer)}this.renderEvent.fire();return true},destroy:function(){var Q;if(this.element){N.purgeElement(this.element,true);Q=this.element.parentNode}if(Q){Q.removeChild(this.element)}this.element=null;this.header=null;this.body=null;this.footer=null;G.textResizeEvent.unsubscribe(this.onDomResize,this);this.cfg.destroy();this.cfg=null;this.destroyEvent.fire()},show:function(){this.cfg.setProperty("visible",true)},hide:function(){this.cfg.setProperty("visible",false)},configVisible:function(R,Q,S){var T=Q[0];if(T){this.beforeShowEvent.fire();F.setStyle(this.element,"display","block");this.showEvent.fire()}else{this.beforeHideEvent.fire();F.setStyle(this.element,"display","none");this.hideEvent.fire()}},configMonitorResize:function(S,R,T){var Q=R[0];if(Q){this.initResizeMonitor()}else{G.textResizeEvent.unsubscribe(this.onDomResize,this,true);this.resizeMonitor=null}},_addToParent:function(Q,R){if(!this.cfg.getProperty("appendtodocumentbody")&&Q===document.body&&Q.firstChild){Q.insertBefore(R,Q.firstChild)}else{Q.appendChild(R)}},toString:function(){return"Module "+this.id}};YAHOO.lang.augmentProto(G,YAHOO.util.EventProvider)}());(function(){YAHOO.widget.Overlay=function(P,O){YAHOO.widget.Overlay.superclass.constructor.call(this,P,O)};var I=YAHOO.lang,M=YAHOO.util.CustomEvent,G=YAHOO.widget.Module,N=YAHOO.util.Event,F=YAHOO.util.Dom,D=YAHOO.util.Config,K=YAHOO.env.ua,B=YAHOO.widget.Overlay,H="subscribe",E="unsubscribe",C="contained",J,A={BEFORE_MOVE:"beforeMove",MOVE:"move"},L={X:{key:"x",validator:I.isNumber,suppressEvent:true,supercedes:["iframe"]},Y:{key:"y",validator:I.isNumber,suppressEvent:true,supercedes:["iframe"]},XY:{key:"xy",suppressEvent:true,supercedes:["iframe"]},CONTEXT:{key:"context",suppressEvent:true,supercedes:["iframe"]},FIXED_CENTER:{key:"fixedcenter",value:false,supercedes:["iframe","visible"]},WIDTH:{key:"width",suppressEvent:true,supercedes:["context","fixedcenter","iframe"]},HEIGHT:{key:"height",suppressEvent:true,supercedes:["context","fixedcenter","iframe"]},AUTO_FILL_HEIGHT:{key:"autofillheight",supercedes:["height"],value:"body"},ZINDEX:{key:"zindex",value:null},CONSTRAIN_TO_VIEWPORT:{key:"constraintoviewport",value:false,validator:I.isBoolean,supercedes:["iframe","x","y","xy"]},IFRAME:{key:"iframe",value:(K.ie==6?true:false),validator:I.isBoolean,supercedes:["zindex"]},PREVENT_CONTEXT_OVERLAP:{key:"preventcontextoverlap",value:false,validator:I.isBoolean,supercedes:["constraintoviewport"]}};B.IFRAME_SRC="javascript:false;";B.IFRAME_OFFSET=3;B.VIEWPORT_OFFSET=10;B.TOP_LEFT="tl";B.TOP_RIGHT="tr";B.BOTTOM_LEFT="bl";B.BOTTOM_RIGHT="br";B.CSS_OVERLAY="yui-overlay";B.STD_MOD_RE=/^\s*?(body|footer|header)\s*?$/i;B.windowScrollEvent=new M("windowScroll");B.windowResizeEvent=new M("windowResize");B.windowScrollHandler=function(P){var O=N.getTarget(P);if(!O||O===window||O===window.document){if(K.ie){if(!window.scrollEnd){window.scrollEnd=-1}clearTimeout(window.scrollEnd);window.scrollEnd=setTimeout(function(){B.windowScrollEvent.fire()},1)}else{B.windowScrollEvent.fire()}}};B.windowResizeHandler=function(O){if(K.ie){if(!window.resizeEnd){window.resizeEnd=-1}clearTimeout(window.resizeEnd);window.resizeEnd=setTimeout(function(){B.windowResizeEvent.fire()},100)}else{B.windowResizeEvent.fire()}};B._initialized=null;if(B._initialized===null){N.on(window,"scroll",B.windowScrollHandler);N.on(window,"resize",B.windowResizeHandler);B._initialized=true}B._TRIGGER_MAP={windowScroll:B.windowScrollEvent,windowResize:B.windowResizeEvent,textResize:G.textResizeEvent};YAHOO.extend(B,G,{CONTEXT_TRIGGERS:[],init:function(P,O){B.superclass.init.call(this,P);this.beforeInitEvent.fire(B);F.addClass(this.element,B.CSS_OVERLAY);if(O){this.cfg.applyConfig(O,true)}if(this.platform=="mac"&&K.gecko){if(!D.alreadySubscribed(this.showEvent,this.showMacGeckoScrollbars,this)){this.showEvent.subscribe(this.showMacGeckoScrollbars,this,true)}if(!D.alreadySubscribed(this.hideEvent,this.hideMacGeckoScrollbars,this)){this.hideEvent.subscribe(this.hideMacGeckoScrollbars,this,true)}}this.initEvent.fire(B)},initEvents:function(){B.superclass.initEvents.call(this);var O=M.LIST;this.beforeMoveEvent=this.createEvent(A.BEFORE_MOVE);this.beforeMoveEvent.signature=O;this.moveEvent=this.createEvent(A.MOVE);this.moveEvent.signature=O},initDefaultConfig:function(){B.superclass.initDefaultConfig.call(this);var O=this.cfg;O.addProperty(L.X.key,{handler:this.configX,validator:L.X.validator,suppressEvent:L.X.suppressEvent,supercedes:L.X.supercedes});O.addProperty(L.Y.key,{handler:this.configY,validator:L.Y.validator,suppressEvent:L.Y.suppressEvent,supercedes:L.Y.supercedes});O.addProperty(L.XY.key,{handler:this.configXY,suppressEvent:L.XY.suppressEvent,supercedes:L.XY.supercedes});O.addProperty(L.CONTEXT.key,{handler:this.configContext,suppressEvent:L.CONTEXT.suppressEvent,supercedes:L.CONTEXT.supercedes});O.addProperty(L.FIXED_CENTER.key,{handler:this.configFixedCenter,value:L.FIXED_CENTER.value,validator:L.FIXED_CENTER.validator,supercedes:L.FIXED_CENTER.supercedes});O.addProperty(L.WIDTH.key,{handler:this.configWidth,suppressEvent:L.WIDTH.suppressEvent,supercedes:L.WIDTH.supercedes});O.addProperty(L.HEIGHT.key,{handler:this.configHeight,suppressEvent:L.HEIGHT.suppressEvent,supercedes:L.HEIGHT.supercedes});O.addProperty(L.AUTO_FILL_HEIGHT.key,{handler:this.configAutoFillHeight,value:L.AUTO_FILL_HEIGHT.value,validator:this._validateAutoFill,supercedes:L.AUTO_FILL_HEIGHT.supercedes});O.addProperty(L.ZINDEX.key,{handler:this.configzIndex,value:L.ZINDEX.value});O.addProperty(L.CONSTRAIN_TO_VIEWPORT.key,{handler:this.configConstrainToViewport,value:L.CONSTRAIN_TO_VIEWPORT.value,validator:L.CONSTRAIN_TO_VIEWPORT.validator,supercedes:L.CONSTRAIN_TO_VIEWPORT.supercedes});O.addProperty(L.IFRAME.key,{handler:this.configIframe,value:L.IFRAME.value,validator:L.IFRAME.validator,supercedes:L.IFRAME.supercedes});O.addProperty(L.PREVENT_CONTEXT_OVERLAP.key,{value:L.PREVENT_CONTEXT_OVERLAP.value,validator:L.PREVENT_CONTEXT_OVERLAP.validator,supercedes:L.PREVENT_CONTEXT_OVERLAP.supercedes})},moveTo:function(O,P){this.cfg.setProperty("xy",[O,P])},hideMacGeckoScrollbars:function(){F.replaceClass(this.element,"show-scrollbars","hide-scrollbars")},showMacGeckoScrollbars:function(){F.replaceClass(this.element,"hide-scrollbars","show-scrollbars")},_setDomVisibility:function(O){F.setStyle(this.element,"visibility",(O)?"visible":"hidden");if(O){F.removeClass(this.element,"yui-overlay-hidden")}else{F.addClass(this.element,"yui-overlay-hidden")}},configVisible:function(R,O,X){var Q=O[0],S=F.getStyle(this.element,"visibility"),Y=this.cfg.getProperty("effect"),V=[],U=(this.platform=="mac"&&K.gecko),g=D.alreadySubscribed,W,P,f,c,b,a,d,Z,T;if(S=="inherit"){f=this.element.parentNode;while(f.nodeType!=9&&f.nodeType!=11){S=F.getStyle(f,"visibility");if(S!="inherit"){break}f=f.parentNode}if(S=="inherit"){S="visible"}}if(Y){if(Y instanceof Array){Z=Y.length;for(c=0;c<Z;c++){W=Y[c];V[V.length]=W.effect(this,W.duration)}}else{V[V.length]=Y.effect(this,Y.duration)}}if(Q){if(U){this.showMacGeckoScrollbars()}if(Y){if(Q){if(S!="visible"||S===""){this.beforeShowEvent.fire();T=V.length;for(b=0;b<T;b++){P=V[b];if(b===0&&!g(P.animateInCompleteEvent,this.showEvent.fire,this.showEvent)){P.animateInCompleteEvent.subscribe(this.showEvent.fire,this.showEvent,true)}P.animateIn()}}}}else{if(S!="visible"||S===""){this.beforeShowEvent.fire();this._setDomVisibility(true);this.cfg.refireEvent("iframe");this.showEvent.fire()}else{this._setDomVisibility(true)}}}else{if(U){this.hideMacGeckoScrollbars()}if(Y){if(S=="visible"){this.beforeHideEvent.fire();T=V.length;for(a=0;a<T;a++){d=V[a];if(a===0&&!g(d.animateOutCompleteEvent,this.hideEvent.fire,this.hideEvent)){d.animateOutCompleteEvent.subscribe(this.hideEvent.fire,this.hideEvent,true)}d.animateOut()}}else{if(S===""){this._setDomVisibility(false)}}}else{if(S=="visible"||S===""){this.beforeHideEvent.fire();this._setDomVisibility(false);this.hideEvent.fire()}else{this._setDomVisibility(false)}}}},doCenterOnDOMEvent:function(){var O=this.cfg,P=O.getProperty("fixedcenter");if(O.getProperty("visible")){if(P&&(P!==C||this.fitsInViewport())){this.center()}}},fitsInViewport:function(){var S=B.VIEWPORT_OFFSET,Q=this.element,T=Q.offsetWidth,R=Q.offsetHeight,O=F.getViewportWidth(),P=F.getViewportHeight();return((T+S<O)&&(R+S<P))},configFixedCenter:function(S,Q,T){var U=Q[0],P=D.alreadySubscribed,R=B.windowResizeEvent,O=B.windowScrollEvent;if(U){this.center();if(!P(this.beforeShowEvent,this.center)){this.beforeShowEvent.subscribe(this.center)}if(!P(R,this.doCenterOnDOMEvent,this)){R.subscribe(this.doCenterOnDOMEvent,this,true)}if(!P(O,this.doCenterOnDOMEvent,this)){O.subscribe(this.doCenterOnDOMEvent,this,true)}}else{this.beforeShowEvent.unsubscribe(this.center);R.unsubscribe(this.doCenterOnDOMEvent,this);O.unsubscribe(this.doCenterOnDOMEvent,this)}},configHeight:function(R,P,S){var O=P[0],Q=this.element;F.setStyle(Q,"height",O);this.cfg.refireEvent("iframe")},configAutoFillHeight:function(T,S,P){var V=S[0],Q=this.cfg,U="autofillheight",W="height",R=Q.getProperty(U),O=this._autoFillOnHeightChange;Q.unsubscribeFromConfigEvent(W,O);G.textResizeEvent.unsubscribe(O);this.changeContentEvent.unsubscribe(O);if(R&&V!==R&&this[R]){F.setStyle(this[R],W,"")}if(V){V=I.trim(V.toLowerCase());Q.subscribeToConfigEvent(W,O,this[V],this);G.textResizeEvent.subscribe(O,this[V],this);this.changeContentEvent.subscribe(O,this[V],this);Q.setProperty(U,V,true)}},configWidth:function(R,O,S){var Q=O[0],P=this.element;F.setStyle(P,"width",Q);this.cfg.refireEvent("iframe")},configzIndex:function(Q,O,R){var S=O[0],P=this.element;if(!S){S=F.getStyle(P,"zIndex");if(!S||isNaN(S)){S=0}}if(this.iframe||this.cfg.getProperty("iframe")===true){if(S<=0){S=1}}F.setStyle(P,"zIndex",S);this.cfg.setProperty("zIndex",S,true);if(this.iframe){this.stackIframe()}},configXY:function(Q,P,R){var T=P[0],O=T[0],S=T[1];this.cfg.setProperty("x",O);this.cfg.setProperty("y",S);this.beforeMoveEvent.fire([O,S]);O=this.cfg.getProperty("x");S=this.cfg.getProperty("y");this.cfg.refireEvent("iframe");this.moveEvent.fire([O,S])},configX:function(Q,P,R){var O=P[0],S=this.cfg.getProperty("y");this.cfg.setProperty("x",O,true);this.cfg.setProperty("y",S,true);this.beforeMoveEvent.fire([O,S]);O=this.cfg.getProperty("x");S=this.cfg.getProperty("y");F.setX(this.element,O,true);this.cfg.setProperty("xy",[O,S],true);this.cfg.refireEvent("iframe");this.moveEvent.fire([O,S])},configY:function(Q,P,R){var O=this.cfg.getProperty("x"),S=P[0];this.cfg.setProperty("x",O,true);this.cfg.setProperty("y",S,true);this.beforeMoveEvent.fire([O,S]);O=this.cfg.getProperty("x");S=this.cfg.getProperty("y");F.setY(this.element,S,true);this.cfg.setProperty("xy",[O,S],true);this.cfg.refireEvent("iframe");this.moveEvent.fire([O,S])},showIframe:function(){var P=this.iframe,O;if(P){O=this.element.parentNode;if(O!=P.parentNode){this._addToParent(O,P)}P.style.display="block"}},hideIframe:function(){if(this.iframe){this.iframe.style.display="none"}},syncIframe:function(){var O=this.iframe,Q=this.element,S=B.IFRAME_OFFSET,P=(S*2),R;if(O){O.style.width=(Q.offsetWidth+P+"px");O.style.height=(Q.offsetHeight+P+"px");R=this.cfg.getProperty("xy");if(!I.isArray(R)||(isNaN(R[0])||isNaN(R[1]))){this.syncPosition();R=this.cfg.getProperty("xy")}F.setXY(O,[(R[0]-S),(R[1]-S)])}},stackIframe:function(){if(this.iframe){var O=F.getStyle(this.element,"zIndex");if(!YAHOO.lang.isUndefined(O)&&!isNaN(O)){F.setStyle(this.iframe,"zIndex",(O-1))}}},configIframe:function(R,Q,S){var O=Q[0];function T(){var V=this.iframe,W=this.element,X;if(!V){if(!J){J=document.createElement("iframe");if(this.isSecure){J.src=B.IFRAME_SRC}if(K.ie){J.style.filter="alpha(opacity=0)";J.frameBorder=0}else{J.style.opacity="0"}J.style.position="absolute";J.style.border="none";J.style.margin="0";J.style.padding="0";J.style.display="none";J.tabIndex=-1}V=J.cloneNode(false);X=W.parentNode;var U=X||document.body;this._addToParent(U,V);this.iframe=V}this.showIframe();this.syncIframe();this.stackIframe();if(!this._hasIframeEventListeners){this.showEvent.subscribe(this.showIframe);this.hideEvent.subscribe(this.hideIframe);this.changeContentEvent.subscribe(this.syncIframe);this._hasIframeEventListeners=true}}function P(){T.call(this);this.beforeShowEvent.unsubscribe(P);this._iframeDeferred=false}if(O){if(this.cfg.getProperty("visible")){T.call(this)}else{if(!this._iframeDeferred){this.beforeShowEvent.subscribe(P);this._iframeDeferred=true}}}else{this.hideIframe();if(this._hasIframeEventListeners){this.showEvent.unsubscribe(this.showIframe);this.hideEvent.unsubscribe(this.hideIframe);this.changeContentEvent.unsubscribe(this.syncIframe);this._hasIframeEventListeners=false}}},_primeXYFromDOM:function(){if(YAHOO.lang.isUndefined(this.cfg.getProperty("xy"))){this.syncPosition();this.cfg.refireEvent("xy");this.beforeShowEvent.unsubscribe(this._primeXYFromDOM)}},configConstrainToViewport:function(P,O,Q){var R=O[0];if(R){if(!D.alreadySubscribed(this.beforeMoveEvent,this.enforceConstraints,this)){this.beforeMoveEvent.subscribe(this.enforceConstraints,this,true)}if(!D.alreadySubscribed(this.beforeShowEvent,this._primeXYFromDOM)){this.beforeShowEvent.subscribe(this._primeXYFromDOM)}}else{this.beforeShowEvent.unsubscribe(this._primeXYFromDOM);this.beforeMoveEvent.unsubscribe(this.enforceConstraints,this)}},configContext:function(T,S,P){var W=S[0],Q,O,U,R,V=this.CONTEXT_TRIGGERS;if(W){Q=W[0];O=W[1];U=W[2];R=W[3];if(V&&V.length>0){R=(R||[]).concat(V)}if(Q){if(typeof Q=="string"){this.cfg.setProperty("context",[document.getElementById(Q),O,U,R],true)}if(O&&U){this.align(O,U)}if(this._contextTriggers){this._processTriggers(this._contextTriggers,E,this._alignOnTrigger)}if(R){this._processTriggers(R,H,this._alignOnTrigger);this._contextTriggers=R}}}},_alignOnTrigger:function(P,O){this.align()},_findTriggerCE:function(O){var P=null;if(O instanceof M){P=O}else{if(B._TRIGGER_MAP[O]){P=B._TRIGGER_MAP[O]}}return P},_processTriggers:function(S,U,R){var Q,T;for(var P=0,O=S.length;P<O;++P){Q=S[P];T=this._findTriggerCE(Q);if(T){T[U](R,this,true)}else{this[U](Q,R)}}},align:function(P,O){var U=this.cfg.getProperty("context"),T=this,S,R,V;function Q(W,X){switch(P){case B.TOP_LEFT:T.moveTo(X,W);break;case B.TOP_RIGHT:T.moveTo((X-R.offsetWidth),W);break;case B.BOTTOM_LEFT:T.moveTo(X,(W-R.offsetHeight));break;case B.BOTTOM_RIGHT:T.moveTo((X-R.offsetWidth),(W-R.offsetHeight));break}}if(U){S=U[0];R=this.element;T=this;if(!P){P=U[1]}if(!O){O=U[2]}if(R&&S){V=F.getRegion(S);switch(O){case B.TOP_LEFT:Q(V.top,V.left);break;case B.TOP_RIGHT:Q(V.top,V.right);break;case B.BOTTOM_LEFT:Q(V.bottom,V.left);break;case B.BOTTOM_RIGHT:Q(V.bottom,V.right);break}}}},enforceConstraints:function(P,O,Q){var S=O[0];var R=this.getConstrainedXY(S[0],S[1]);this.cfg.setProperty("x",R[0],true);this.cfg.setProperty("y",R[1],true);this.cfg.setProperty("xy",R,true)},getConstrainedX:function(V){var S=this,O=S.element,e=O.offsetWidth,c=B.VIEWPORT_OFFSET,h=F.getViewportWidth(),d=F.getDocumentScrollLeft(),Y=(e+c<h),b=this.cfg.getProperty("context"),Q,X,j,T=false,f,W,g=d+c,P=d+h-e-c,i=V,U={tltr:true,blbr:true,brbl:true,trtl:true};var Z=function(){var k;if((S.cfg.getProperty("x")-d)>X){k=(X-e)}else{k=(X+j)}S.cfg.setProperty("x",(k+d),true);return k};var R=function(){if((S.cfg.getProperty("x")-d)>X){return(W-c)}else{return(f-c)}};var a=function(){var k=R(),l;if(e>k){if(T){Z()}else{Z();T=true;l=a()}}return l};if(V<g||V>P){if(Y){if(this.cfg.getProperty("preventcontextoverlap")&&b&&U[(b[1]+b[2])]){Q=b[0];X=F.getX(Q)-d;j=Q.offsetWidth;f=X;W=(h-(X+j));a();i=this.cfg.getProperty("x")}else{if(V<g){i=g}else{if(V>P){i=P}}}}else{i=c+d}}return i},getConstrainedY:function(Z){var W=this,P=W.element,i=P.offsetHeight,h=B.VIEWPORT_OFFSET,d=F.getViewportHeight(),g=F.getDocumentScrollTop(),e=(i+h<d),f=this.cfg.getProperty("context"),U,a,b,X=false,V,Q,c=g+h,S=g+d-i-h,O=Z,Y={trbr:true,tlbl:true,bltl:true,brtr:true};var T=function(){var k;if((W.cfg.getProperty("y")-g)>a){k=(a-i)}else{k=(a+b)}W.cfg.setProperty("y",(k+g),true);return k};var R=function(){if((W.cfg.getProperty("y")-g)>a){return(Q-h)}else{return(V-h)}};var j=function(){var l=R(),k;if(i>l){if(X){T()}else{T();X=true;k=j()}}return k};if(Z<c||Z>S){if(e){if(this.cfg.getProperty("preventcontextoverlap")&&f&&Y[(f[1]+f[2])]){U=f[0];b=U.offsetHeight;a=(F.getY(U)-g);V=a;Q=(d-(a+b));j();O=W.cfg.getProperty("y")}else{if(Z<c){O=c}else{if(Z>S){O=S}}}}else{O=h+g}}return O},getConstrainedXY:function(O,P){return[this.getConstrainedX(O),this.getConstrainedY(P)]},center:function(){var R=B.VIEWPORT_OFFSET,S=this.element.offsetWidth,Q=this.element.offsetHeight,P=F.getViewportWidth(),T=F.getViewportHeight(),O,U;if(S<P){O=(P/2)-(S/2)+F.getDocumentScrollLeft()}else{O=R+F.getDocumentScrollLeft()}if(Q<T){U=(T/2)-(Q/2)+F.getDocumentScrollTop()}else{U=R+F.getDocumentScrollTop()}this.cfg.setProperty("xy",[parseInt(O,10),parseInt(U,10)]);this.cfg.refireEvent("iframe");if(K.webkit){this.forceContainerRedraw()}},syncPosition:function(){var O=F.getXY(this.element);this.cfg.setProperty("x",O[0],true);this.cfg.setProperty("y",O[1],true);this.cfg.setProperty("xy",O,true)},onDomResize:function(Q,P){var O=this;B.superclass.onDomResize.call(this,Q,P);setTimeout(function(){O.syncPosition();O.cfg.refireEvent("iframe");O.cfg.refireEvent("context")},0)},_getComputedHeight:(function(){if(document.defaultView&&document.defaultView.getComputedStyle){return function(P){var O=null;if(P.ownerDocument&&P.ownerDocument.defaultView){var Q=P.ownerDocument.defaultView.getComputedStyle(P,"");if(Q){O=parseInt(Q.height,10)}}return(I.isNumber(O))?O:null}}else{return function(P){var O=null;if(P.style.pixelHeight){O=P.style.pixelHeight}return(I.isNumber(O))?O:null}}})(),_validateAutoFillHeight:function(O){return(!O)||(I.isString(O)&&B.STD_MOD_RE.test(O))},_autoFillOnHeightChange:function(R,P,Q){var O=this.cfg.getProperty("height");if((O&&O!=="auto")||(O===0)){this.fillHeight(Q)}},_getPreciseHeight:function(P){var O=P.offsetHeight;if(P.getBoundingClientRect){var Q=P.getBoundingClientRect();O=Q.bottom-Q.top}return O},fillHeight:function(R){if(R){var P=this.innerElement||this.element,O=[this.header,this.body,this.footer],V,W=0,X=0,T=0,Q=false;for(var U=0,S=O.length;U<S;U++){V=O[U];if(V){if(R!==V){X+=this._getPreciseHeight(V)}else{Q=true}}}if(Q){if(K.ie||K.opera){F.setStyle(R,"height",0+"px")}W=this._getComputedHeight(P);if(W===null){F.addClass(P,"yui-override-padding");W=P.clientHeight;F.removeClass(P,"yui-override-padding")}T=Math.max(W-X,0);F.setStyle(R,"height",T+"px");if(R.offsetHeight!=T){T=Math.max(T-(R.offsetHeight-T),0)}F.setStyle(R,"height",T+"px")}}},bringToTop:function(){var S=[],R=this.element;function V(Z,Y){var b=F.getStyle(Z,"zIndex"),a=F.getStyle(Y,"zIndex"),X=(!b||isNaN(b))?0:parseInt(b,10),W=(!a||isNaN(a))?0:parseInt(a,10);if(X>W){return -1}else{if(X<W){return 1}else{return 0}}}function Q(Y){var X=F.hasClass(Y,B.CSS_OVERLAY),W=YAHOO.widget.Panel;if(X&&!F.isAncestor(R,Y)){if(W&&F.hasClass(Y,W.CSS_PANEL)){S[S.length]=Y.parentNode}else{S[S.length]=Y}}}F.getElementsBy(Q,"DIV",document.body);S.sort(V);var O=S[0],U;if(O){U=F.getStyle(O,"zIndex");if(!isNaN(U)){var T=false;if(O!=R){T=true}else{if(S.length>1){var P=F.getStyle(S[1],"zIndex");if(!isNaN(P)&&(U==P)){T=true}}}if(T){this.cfg.setProperty("zindex",(parseInt(U,10)+2))}}}},destroy:function(){if(this.iframe){this.iframe.parentNode.removeChild(this.iframe)}this.iframe=null;B.windowResizeEvent.unsubscribe(this.doCenterOnDOMEvent,this);B.windowScrollEvent.unsubscribe(this.doCenterOnDOMEvent,this);G.textResizeEvent.unsubscribe(this._autoFillOnHeightChange);B.superclass.destroy.call(this)},forceContainerRedraw:function(){var O=this;F.addClass(O.element,"yui-force-redraw");setTimeout(function(){F.removeClass(O.element,"yui-force-redraw")},0)},toString:function(){return"Overlay "+this.id}})}());(function(){YAHOO.widget.OverlayManager=function(G){this.init(G)};var D=YAHOO.widget.Overlay,C=YAHOO.util.Event,E=YAHOO.util.Dom,B=YAHOO.util.Config,F=YAHOO.util.CustomEvent,A=YAHOO.widget.OverlayManager;A.CSS_FOCUSED="focused";A.prototype={constructor:A,overlays:null,initDefaultConfig:function(){this.cfg.addProperty("overlays",{suppressEvent:true});this.cfg.addProperty("focusevent",{value:"mousedown"})},init:function(I){this.cfg=new B(this);this.initDefaultConfig();if(I){this.cfg.applyConfig(I,true)}this.cfg.fireQueue();var H=null;this.getActive=function(){return H};this.focus=function(J){var K=this.find(J);if(K){K.focus()}};this.remove=function(K){var M=this.find(K),J;if(M){if(H==M){H=null}var L=(M.element===null&&M.cfg===null)?true:false;if(!L){J=E.getStyle(M.element,"zIndex");M.cfg.setProperty("zIndex",-1000,true)}this.overlays.sort(this.compareZIndexDesc);this.overlays=this.overlays.slice(0,(this.overlays.length-1));M.hideEvent.unsubscribe(M.blur);M.destroyEvent.unsubscribe(this._onOverlayDestroy,M);M.focusEvent.unsubscribe(this._onOverlayFocusHandler,M);M.blurEvent.unsubscribe(this._onOverlayBlurHandler,M);if(!L){C.removeListener(M.element,this.cfg.getProperty("focusevent"),this._onOverlayElementFocus);M.cfg.setProperty("zIndex",J,true);M.cfg.setProperty("manager",null)}if(M.focusEvent._managed){M.focusEvent=null}if(M.blurEvent._managed){M.blurEvent=null}if(M.focus._managed){M.focus=null}if(M.blur._managed){M.blur=null}}};this.blurAll=function(){var K=this.overlays.length,J;if(K>0){J=K-1;do{this.overlays[J].blur()}while(J--)}};this._manageBlur=function(J){var K=false;if(H==J){E.removeClass(H.element,A.CSS_FOCUSED);H=null;K=true}return K};this._manageFocus=function(J){var K=false;if(H!=J){if(H){H.blur()}H=J;this.bringToTop(H);E.addClass(H.element,A.CSS_FOCUSED);K=true}return K};var G=this.cfg.getProperty("overlays");if(!this.overlays){this.overlays=[]}if(G){this.register(G);this.overlays.sort(this.compareZIndexDesc)}},_onOverlayElementFocus:function(I){var G=C.getTarget(I),H=this.close;if(H&&(G==H||E.isAncestor(H,G))){this.blur()}else{this.focus()}},_onOverlayDestroy:function(H,G,I){this.remove(I)},_onOverlayFocusHandler:function(H,G,I){this._manageFocus(I)},_onOverlayBlurHandler:function(H,G,I){this._manageBlur(I)},_bindFocus:function(G){var H=this;if(!G.focusEvent){G.focusEvent=G.createEvent("focus");G.focusEvent.signature=F.LIST;G.focusEvent._managed=true}else{G.focusEvent.subscribe(H._onOverlayFocusHandler,G,H)}if(!G.focus){C.on(G.element,H.cfg.getProperty("focusevent"),H._onOverlayElementFocus,null,G);G.focus=function(){if(H._manageFocus(this)){if(this.cfg.getProperty("visible")&&this.focusFirst){this.focusFirst()}this.focusEvent.fire()}};G.focus._managed=true}},_bindBlur:function(G){var H=this;if(!G.blurEvent){G.blurEvent=G.createEvent("blur");G.blurEvent.signature=F.LIST;G.focusEvent._managed=true}else{G.blurEvent.subscribe(H._onOverlayBlurHandler,G,H)}if(!G.blur){G.blur=function(){if(H._manageBlur(this)){this.blurEvent.fire()}};G.blur._managed=true}G.hideEvent.subscribe(G.blur)},_bindDestroy:function(G){var H=this;G.destroyEvent.subscribe(H._onOverlayDestroy,G,H)},_syncZIndex:function(G){var H=E.getStyle(G.element,"zIndex");if(!isNaN(H)){G.cfg.setProperty("zIndex",parseInt(H,10))}else{G.cfg.setProperty("zIndex",0)}},register:function(G){var J=false,H,I;if(G instanceof D){G.cfg.addProperty("manager",{value:this});this._bindFocus(G);this._bindBlur(G);this._bindDestroy(G);this._syncZIndex(G);this.overlays.push(G);this.bringToTop(G);J=true}else{if(G instanceof Array){for(H=0,I=G.length;H<I;H++){J=this.register(G[H])||J}}}return J},bringToTop:function(M){var I=this.find(M),L,G,J;if(I){J=this.overlays;J.sort(this.compareZIndexDesc);G=J[0];if(G){L=E.getStyle(G.element,"zIndex");if(!isNaN(L)){var K=false;if(G!==I){K=true}else{if(J.length>1){var H=E.getStyle(J[1].element,"zIndex");if(!isNaN(H)&&(L==H)){K=true}}}if(K){I.cfg.setProperty("zindex",(parseInt(L,10)+2))}}J.sort(this.compareZIndexDesc)}}},find:function(G){var K=G instanceof D,I=this.overlays,M=I.length,J=null,L,H;if(K||typeof G=="string"){for(H=M-1;H>=0;H--){L=I[H];if((K&&(L===G))||(L.id==G)){J=L;break}}}return J},compareZIndexDesc:function(J,I){var H=(J.cfg)?J.cfg.getProperty("zIndex"):null,G=(I.cfg)?I.cfg.getProperty("zIndex"):null;if(H===null&&G===null){return 0}else{if(H===null){return 1}else{if(G===null){return -1}else{if(H>G){return -1}else{if(H<G){return 1}else{return 0}}}}}},showAll:function(){var H=this.overlays,I=H.length,G;for(G=I-1;G>=0;G--){H[G].show()}},hideAll:function(){var H=this.overlays,I=H.length,G;for(G=I-1;G>=0;G--){H[G].hide()}},toString:function(){return"OverlayManager"}}}());(function(){YAHOO.widget.Tooltip=function(P,O){YAHOO.widget.Tooltip.superclass.constructor.call(this,P,O)};var E=YAHOO.lang,N=YAHOO.util.Event,M=YAHOO.util.CustomEvent,C=YAHOO.util.Dom,J=YAHOO.widget.Tooltip,H=YAHOO.env.ua,G=(H.ie&&(H.ie<=6||document.compatMode=="BackCompat")),F,I={PREVENT_OVERLAP:{key:"preventoverlap",value:true,validator:E.isBoolean,supercedes:["x","y","xy"]},SHOW_DELAY:{key:"showdelay",value:200,validator:E.isNumber},AUTO_DISMISS_DELAY:{key:"autodismissdelay",value:5000,validator:E.isNumber},HIDE_DELAY:{key:"hidedelay",value:250,validator:E.isNumber},TEXT:{key:"text",suppressEvent:true},CONTAINER:{key:"container"},DISABLED:{key:"disabled",value:false,suppressEvent:true}},A={CONTEXT_MOUSE_OVER:"contextMouseOver",CONTEXT_MOUSE_OUT:"contextMouseOut",CONTEXT_TRIGGER:"contextTrigger"};J.CSS_TOOLTIP="yui-tt";function K(Q,O){var P=this.cfg,R=P.getProperty("width");if(R==O){P.setProperty("width",Q)}}function D(P,O){if("_originalWidth" in this){K.call(this,this._originalWidth,this._forcedWidth)}var Q=document.body,U=this.cfg,T=U.getProperty("width"),R,S;if((!T||T=="auto")&&(U.getProperty("container")!=Q||U.getProperty("x")>=C.getViewportWidth()||U.getProperty("y")>=C.getViewportHeight())){S=this.element.cloneNode(true);S.style.visibility="hidden";S.style.top="0px";S.style.left="0px";Q.appendChild(S);R=(S.offsetWidth+"px");Q.removeChild(S);S=null;U.setProperty("width",R);U.refireEvent("xy");this._originalWidth=T||"";this._forcedWidth=R}}function B(P,O,Q){this.render(Q)}function L(){N.onDOMReady(B,this.cfg.getProperty("container"),this)}YAHOO.extend(J,YAHOO.widget.Overlay,{init:function(P,O){J.superclass.init.call(this,P);this.beforeInitEvent.fire(J);C.addClass(this.element,J.CSS_TOOLTIP);if(O){this.cfg.applyConfig(O,true)}this.cfg.queueProperty("visible",false);this.cfg.queueProperty("constraintoviewport",true);this.setBody("");this.subscribe("changeContent",D);this.subscribe("init",L);this.subscribe("render",this.onRender);this.initEvent.fire(J)},initEvents:function(){J.superclass.initEvents.call(this);var O=M.LIST;this.contextMouseOverEvent=this.createEvent(A.CONTEXT_MOUSE_OVER);this.contextMouseOverEvent.signature=O;this.contextMouseOutEvent=this.createEvent(A.CONTEXT_MOUSE_OUT);this.contextMouseOutEvent.signature=O;this.contextTriggerEvent=this.createEvent(A.CONTEXT_TRIGGER);this.contextTriggerEvent.signature=O},initDefaultConfig:function(){J.superclass.initDefaultConfig.call(this);this.cfg.addProperty(I.PREVENT_OVERLAP.key,{value:I.PREVENT_OVERLAP.value,validator:I.PREVENT_OVERLAP.validator,supercedes:I.PREVENT_OVERLAP.supercedes});this.cfg.addProperty(I.SHOW_DELAY.key,{handler:this.configShowDelay,value:200,validator:I.SHOW_DELAY.validator});this.cfg.addProperty(I.AUTO_DISMISS_DELAY.key,{handler:this.configAutoDismissDelay,value:I.AUTO_DISMISS_DELAY.value,validator:I.AUTO_DISMISS_DELAY.validator});this.cfg.addProperty(I.HIDE_DELAY.key,{handler:this.configHideDelay,value:I.HIDE_DELAY.value,validator:I.HIDE_DELAY.validator});this.cfg.addProperty(I.TEXT.key,{handler:this.configText,suppressEvent:I.TEXT.suppressEvent});this.cfg.addProperty(I.CONTAINER.key,{handler:this.configContainer,value:document.body});this.cfg.addProperty(I.DISABLED.key,{handler:this.configContainer,value:I.DISABLED.value,supressEvent:I.DISABLED.suppressEvent})},configText:function(P,O,Q){var R=O[0];if(R){this.setBody(R)}},configContainer:function(Q,P,R){var O=P[0];if(typeof O=="string"){this.cfg.setProperty("container",document.getElementById(O),true)}},_removeEventListeners:function(){var R=this._context,O,Q,P;if(R){O=R.length;if(O>0){P=O-1;do{Q=R[P];N.removeListener(Q,"mouseover",this.onContextMouseOver);N.removeListener(Q,"mousemove",this.onContextMouseMove);N.removeListener(Q,"mouseout",this.onContextMouseOut)}while(P--)}}},configContext:function(T,P,U){var S=P[0],V,O,R,Q;if(S){if(!(S instanceof Array)){if(typeof S=="string"){this.cfg.setProperty("context",[document.getElementById(S)],true)}else{this.cfg.setProperty("context",[S],true)}S=this.cfg.getProperty("context")}this._removeEventListeners();this._context=S;V=this._context;if(V){O=V.length;if(O>0){Q=O-1;do{R=V[Q];N.on(R,"mouseover",this.onContextMouseOver,this);N.on(R,"mousemove",this.onContextMouseMove,this);N.on(R,"mouseout",this.onContextMouseOut,this)}while(Q--)}}}},onContextMouseMove:function(P,O){O.pageX=N.getPageX(P);O.pageY=N.getPageY(P)},onContextMouseOver:function(Q,P){var O=this;if(O.title){P._tempTitle=O.title;O.title=""}if(P.fireEvent("contextMouseOver",O,Q)!==false&&!P.cfg.getProperty("disabled")){if(P.hideProcId){clearTimeout(P.hideProcId);P.hideProcId=null}N.on(O,"mousemove",P.onContextMouseMove,P);P.showProcId=P.doShow(Q,O)}},onContextMouseOut:function(Q,P){var O=this;if(P._tempTitle){O.title=P._tempTitle;P._tempTitle=null}if(P.showProcId){clearTimeout(P.showProcId);P.showProcId=null}if(P.hideProcId){clearTimeout(P.hideProcId);P.hideProcId=null}P.fireEvent("contextMouseOut",O,Q);P.hideProcId=setTimeout(function(){P.hide()},P.cfg.getProperty("hidedelay"))},doShow:function(Q,O){var R=25,P=this;if(H.opera&&O.tagName&&O.tagName.toUpperCase()=="A"){R+=12}return setTimeout(function(){var S=P.cfg.getProperty("text");if(P._tempTitle&&(S===""||YAHOO.lang.isUndefined(S)||YAHOO.lang.isNull(S))){P.setBody(P._tempTitle)}else{P.cfg.refireEvent("text")}P.moveTo(P.pageX,P.pageY+R);if(P.cfg.getProperty("preventoverlap")){P.preventOverlap(P.pageX,P.pageY)}N.removeListener(O,"mousemove",P.onContextMouseMove);P.contextTriggerEvent.fire(O);P.show();P.hideProcId=P.doHide()},this.cfg.getProperty("showdelay"))},doHide:function(){var O=this;return setTimeout(function(){O.hide()},this.cfg.getProperty("autodismissdelay"))},preventOverlap:function(S,R){var O=this.element.offsetHeight,Q=new YAHOO.util.Point(S,R),P=C.getRegion(this.element);P.top-=5;P.left-=5;P.right+=5;P.bottom+=5;if(P.contains(Q)){this.cfg.setProperty("y",(R-O-5))}},onRender:function(S,R){function T(){var W=this.element,V=this.underlay;if(V){V.style.width=(W.offsetWidth+6)+"px";V.style.height=(W.offsetHeight+1)+"px"}}function P(){C.addClass(this.underlay,"yui-tt-shadow-visible");if(H.ie){this.forceUnderlayRedraw()}}function O(){C.removeClass(this.underlay,"yui-tt-shadow-visible")}function U(){var X=this.underlay,W,V,Z,Y;if(!X){W=this.element;V=YAHOO.widget.Module;Z=H.ie;Y=this;if(!F){F=document.createElement("div");F.className="yui-tt-shadow"}X=F.cloneNode(false);W.appendChild(X);this.underlay=X;this._shadow=this.underlay;P.call(this);this.subscribe("beforeShow",P);this.subscribe("hide",O);if(G){window.setTimeout(function(){T.call(Y)},0);this.cfg.subscribeToConfigEvent("width",T);this.cfg.subscribeToConfigEvent("height",T);this.subscribe("changeContent",T);V.textResizeEvent.subscribe(T,this,true);this.subscribe("destroy",function(){V.textResizeEvent.unsubscribe(T,this)})}}}function Q(){U.call(this);this.unsubscribe("beforeShow",Q)}if(this.cfg.getProperty("visible")){U.call(this)}else{this.subscribe("beforeShow",Q)}},forceUnderlayRedraw:function(){var O=this;C.addClass(O.underlay,"yui-force-redraw");setTimeout(function(){C.removeClass(O.underlay,"yui-force-redraw")},0)},destroy:function(){this._removeEventListeners();J.superclass.destroy.call(this)},toString:function(){return"Tooltip "+this.id}})}());(function(){YAHOO.widget.Panel=function(V,U){YAHOO.widget.Panel.superclass.constructor.call(this,V,U)};var S=null;var E=YAHOO.lang,F=YAHOO.util,A=F.Dom,T=F.Event,M=F.CustomEvent,K=YAHOO.util.KeyListener,I=F.Config,H=YAHOO.widget.Overlay,O=YAHOO.widget.Panel,L=YAHOO.env.ua,P=(L.ie&&(L.ie<=6||document.compatMode=="BackCompat")),G,Q,C,D={SHOW_MASK:"showMask",HIDE_MASK:"hideMask",DRAG:"drag"},N={CLOSE:{key:"close",value:true,validator:E.isBoolean,supercedes:["visible"]},DRAGGABLE:{key:"draggable",value:(F.DD?true:false),validator:E.isBoolean,supercedes:["visible"]},DRAG_ONLY:{key:"dragonly",value:false,validator:E.isBoolean,supercedes:["draggable"]},UNDERLAY:{key:"underlay",value:"shadow",supercedes:["visible"]},MODAL:{key:"modal",value:false,validator:E.isBoolean,supercedes:["visible","zindex"]},KEY_LISTENERS:{key:"keylisteners",suppressEvent:true,supercedes:["visible"]},STRINGS:{key:"strings",supercedes:["close"],validator:E.isObject,value:{close:"Close"}}};O.CSS_PANEL="yui-panel";O.CSS_PANEL_CONTAINER="yui-panel-container";O.FOCUSABLE=["a","button","select","textarea","input","iframe"];function J(V,U){if(!this.header&&this.cfg.getProperty("draggable")){this.setHeader("&#160;")}}function R(V,U,W){var Z=W[0],X=W[1],Y=this.cfg,a=Y.getProperty("width");if(a==X){Y.setProperty("width",Z)}this.unsubscribe("hide",R,W)}function B(V,U){var Y,X,W;if(P){Y=this.cfg;X=Y.getProperty("width");if(!X||X=="auto"){W=(this.element.offsetWidth+"px");Y.setProperty("width",W);this.subscribe("hide",R,[(X||""),W])}}}YAHOO.extend(O,H,{init:function(V,U){O.superclass.init.call(this,V);this.beforeInitEvent.fire(O);A.addClass(this.element,O.CSS_PANEL);this.buildWrapper();if(U){this.cfg.applyConfig(U,true)}this.subscribe("showMask",this._addFocusHandlers);this.subscribe("hideMask",this._removeFocusHandlers);this.subscribe("beforeRender",J);this.subscribe("render",function(){this.setFirstLastFocusable();this.subscribe("changeContent",this.setFirstLastFocusable)});this.subscribe("show",this.focusFirst);this.initEvent.fire(O)},_onElementFocus:function(Z){if(S===this){var Y=T.getTarget(Z),X=document.documentElement,V=(Y!==X&&Y!==window);if(V&&Y!==this.element&&Y!==this.mask&&!A.isAncestor(this.element,Y)){try{if(this.firstElement){this.firstElement.focus()}else{if(this._modalFocus){this._modalFocus.focus()}else{this.innerElement.focus()}}}catch(W){try{if(V&&Y!==document.body){Y.blur()}}catch(U){}}}}},_addFocusHandlers:function(V,U){if(!this.firstElement){if(L.webkit||L.opera){if(!this._modalFocus){this._createHiddenFocusElement()}}else{this.innerElement.tabIndex=0}}this.setTabLoop(this.firstElement,this.lastElement);T.onFocus(document.documentElement,this._onElementFocus,this,true);S=this},_createHiddenFocusElement:function(){var U=document.createElement("button");U.style.height="1px";U.style.width="1px";U.style.position="absolute";U.style.left="-10000em";U.style.opacity=0;U.tabIndex=-1;this.innerElement.appendChild(U);this._modalFocus=U},_removeFocusHandlers:function(V,U){T.removeFocusListener(document.documentElement,this._onElementFocus,this);if(S==this){S=null}},focusFirst:function(W,U,Y){var V=this.firstElement;if(U&&U[1]){T.stopEvent(U[1])}if(V){try{V.focus()}catch(X){}}},focusLast:function(W,U,Y){var V=this.lastElement;if(U&&U[1]){T.stopEvent(U[1])}if(V){try{V.focus()}catch(X){}}},setTabLoop:function(X,Z){var V=this.preventBackTab,W=this.preventTabOut,U=this.showEvent,Y=this.hideEvent;if(V){V.disable();U.unsubscribe(V.enable,V);Y.unsubscribe(V.disable,V);V=this.preventBackTab=null}if(W){W.disable();U.unsubscribe(W.enable,W);Y.unsubscribe(W.disable,W);W=this.preventTabOut=null}if(X){this.preventBackTab=new K(X,{shift:true,keys:9},{fn:this.focusLast,scope:this,correctScope:true});V=this.preventBackTab;U.subscribe(V.enable,V,true);Y.subscribe(V.disable,V,true)}if(Z){this.preventTabOut=new K(Z,{shift:false,keys:9},{fn:this.focusFirst,scope:this,correctScope:true});W=this.preventTabOut;U.subscribe(W.enable,W,true);Y.subscribe(W.disable,W,true)}},getFocusableElements:function(U){U=U||this.innerElement;var X={};for(var W=0;W<O.FOCUSABLE.length;W++){X[O.FOCUSABLE[W]]=true}function V(Y){if(Y.focus&&Y.type!=="hidden"&&!Y.disabled&&X[Y.tagName.toLowerCase()]){return true}return false}return A.getElementsBy(V,null,U)},setFirstLastFocusable:function(){this.firstElement=null;this.lastElement=null;var U=this.getFocusableElements();this.focusableElements=U;if(U.length>0){this.firstElement=U[0];this.lastElement=U[U.length-1]}if(this.cfg.getProperty("modal")){this.setTabLoop(this.firstElement,this.lastElement)}},initEvents:function(){O.superclass.initEvents.call(this);var U=M.LIST;this.showMaskEvent=this.createEvent(D.SHOW_MASK);this.showMaskEvent.signature=U;this.hideMaskEvent=this.createEvent(D.HIDE_MASK);this.hideMaskEvent.signature=U;this.dragEvent=this.createEvent(D.DRAG);this.dragEvent.signature=U},initDefaultConfig:function(){O.superclass.initDefaultConfig.call(this);this.cfg.addProperty(N.CLOSE.key,{handler:this.configClose,value:N.CLOSE.value,validator:N.CLOSE.validator,supercedes:N.CLOSE.supercedes});this.cfg.addProperty(N.DRAGGABLE.key,{handler:this.configDraggable,value:(F.DD)?true:false,validator:N.DRAGGABLE.validator,supercedes:N.DRAGGABLE.supercedes});this.cfg.addProperty(N.DRAG_ONLY.key,{value:N.DRAG_ONLY.value,validator:N.DRAG_ONLY.validator,supercedes:N.DRAG_ONLY.supercedes});this.cfg.addProperty(N.UNDERLAY.key,{handler:this.configUnderlay,value:N.UNDERLAY.value,supercedes:N.UNDERLAY.supercedes});this.cfg.addProperty(N.MODAL.key,{handler:this.configModal,value:N.MODAL.value,validator:N.MODAL.validator,supercedes:N.MODAL.supercedes});this.cfg.addProperty(N.KEY_LISTENERS.key,{handler:this.configKeyListeners,suppressEvent:N.KEY_LISTENERS.suppressEvent,supercedes:N.KEY_LISTENERS.supercedes});this.cfg.addProperty(N.STRINGS.key,{value:N.STRINGS.value,handler:this.configStrings,validator:N.STRINGS.validator,supercedes:N.STRINGS.supercedes})},configClose:function(X,V,Y){var Z=V[0],W=this.close,U=this.cfg.getProperty("strings");if(Z){if(!W){if(!C){C=document.createElement("a");C.className="container-close";C.href="#"}W=C.cloneNode(true);this.innerElement.appendChild(W);W.innerHTML=(U&&U.close)?U.close:"&#160;";T.on(W,"click",this._doClose,this,true);this.close=W}else{W.style.display="block"}}else{if(W){W.style.display="none"}}},_doClose:function(U){T.preventDefault(U);this.hide()},configDraggable:function(V,U,W){var X=U[0];if(X){if(!F.DD){this.cfg.setProperty("draggable",false);return}if(this.header){A.setStyle(this.header,"cursor","move");this.registerDragDrop()}this.subscribe("beforeShow",B)}else{if(this.dd){this.dd.unreg()}if(this.header){A.setStyle(this.header,"cursor","auto")}this.unsubscribe("beforeShow",B)}},configUnderlay:function(d,c,Z){var b=(this.platform=="mac"&&L.gecko),e=c[0].toLowerCase(),V=this.underlay,W=this.element;function X(){var f=false;if(!V){if(!Q){Q=document.createElement("div");Q.className="underlay"}V=Q.cloneNode(false);this.element.appendChild(V);this.underlay=V;if(P){this.sizeUnderlay();this.cfg.subscribeToConfigEvent("width",this.sizeUnderlay);this.cfg.subscribeToConfigEvent("height",this.sizeUnderlay);this.changeContentEvent.subscribe(this.sizeUnderlay);YAHOO.widget.Module.textResizeEvent.subscribe(this.sizeUnderlay,this,true)}if(L.webkit&&L.webkit<420){this.changeContentEvent.subscribe(this.forceUnderlayRedraw)}f=true}}function a(){var f=X.call(this);if(!f&&P){this.sizeUnderlay()}this._underlayDeferred=false;this.beforeShowEvent.unsubscribe(a)}function Y(){if(this._underlayDeferred){this.beforeShowEvent.unsubscribe(a);this._underlayDeferred=false}if(V){this.cfg.unsubscribeFromConfigEvent("width",this.sizeUnderlay);this.cfg.unsubscribeFromConfigEvent("height",this.sizeUnderlay);this.changeContentEvent.unsubscribe(this.sizeUnderlay);this.changeContentEvent.unsubscribe(this.forceUnderlayRedraw);YAHOO.widget.Module.textResizeEvent.unsubscribe(this.sizeUnderlay,this,true);this.element.removeChild(V);this.underlay=null}}switch(e){case"shadow":A.removeClass(W,"matte");A.addClass(W,"shadow");break;case"matte":if(!b){Y.call(this)}A.removeClass(W,"shadow");A.addClass(W,"matte");break;default:if(!b){Y.call(this)}A.removeClass(W,"shadow");A.removeClass(W,"matte");break}if((e=="shadow")||(b&&!V)){if(this.cfg.getProperty("visible")){var U=X.call(this);if(!U&&P){this.sizeUnderlay()}}else{if(!this._underlayDeferred){this.beforeShowEvent.subscribe(a);this._underlayDeferred=true}}}},configModal:function(V,U,X){var W=U[0];if(W){if(!this._hasModalityEventListeners){this.subscribe("beforeShow",this.buildMask);this.subscribe("beforeShow",this.bringToTop);this.subscribe("beforeShow",this.showMask);this.subscribe("hide",this.hideMask);H.windowResizeEvent.subscribe(this.sizeMask,this,true);this._hasModalityEventListeners=true}}else{if(this._hasModalityEventListeners){if(this.cfg.getProperty("visible")){this.hideMask();this.removeMask()}this.unsubscribe("beforeShow",this.buildMask);this.unsubscribe("beforeShow",this.bringToTop);this.unsubscribe("beforeShow",this.showMask);this.unsubscribe("hide",this.hideMask);H.windowResizeEvent.unsubscribe(this.sizeMask,this);this._hasModalityEventListeners=false}}},removeMask:function(){var V=this.mask,U;if(V){this.hideMask();U=V.parentNode;if(U){U.removeChild(V)}this.mask=null}},configKeyListeners:function(X,U,a){var W=U[0],Z,Y,V;if(W){if(W instanceof Array){Y=W.length;for(V=0;V<Y;V++){Z=W[V];if(!I.alreadySubscribed(this.showEvent,Z.enable,Z)){this.showEvent.subscribe(Z.enable,Z,true)}if(!I.alreadySubscribed(this.hideEvent,Z.disable,Z)){this.hideEvent.subscribe(Z.disable,Z,true);this.destroyEvent.subscribe(Z.disable,Z,true)}}}else{if(!I.alreadySubscribed(this.showEvent,W.enable,W)){this.showEvent.subscribe(W.enable,W,true)}if(!I.alreadySubscribed(this.hideEvent,W.disable,W)){this.hideEvent.subscribe(W.disable,W,true);this.destroyEvent.subscribe(W.disable,W,true)}}}},configStrings:function(V,U,W){var X=E.merge(N.STRINGS.value,U[0]);this.cfg.setProperty(N.STRINGS.key,X,true)},configHeight:function(X,V,Y){var U=V[0],W=this.innerElement;A.setStyle(W,"height",U);this.cfg.refireEvent("iframe")},_autoFillOnHeightChange:function(X,V,W){O.superclass._autoFillOnHeightChange.apply(this,arguments);if(P){var U=this;setTimeout(function(){U.sizeUnderlay()},0)}},configWidth:function(X,U,Y){var W=U[0],V=this.innerElement;A.setStyle(V,"width",W);this.cfg.refireEvent("iframe")},configzIndex:function(V,U,X){O.superclass.configzIndex.call(this,V,U,X);if(this.mask||this.cfg.getProperty("modal")===true){var W=A.getStyle(this.element,"zIndex");if(!W||isNaN(W)){W=0}if(W===0){this.cfg.setProperty("zIndex",1)}else{this.stackMask()}}},buildWrapper:function(){var W=this.element.parentNode,U=this.element,V=document.createElement("div");V.className=O.CSS_PANEL_CONTAINER;V.id=U.id+"_c";if(W){W.insertBefore(V,U)}V.appendChild(U);this.element=V;this.innerElement=U;A.setStyle(this.innerElement,"visibility","inherit")},sizeUnderlay:function(){var V=this.underlay,U;if(V){U=this.element;V.style.width=U.offsetWidth+"px";V.style.height=U.offsetHeight+"px"}},registerDragDrop:function(){var V=this;if(this.header){if(!F.DD){return}var U=(this.cfg.getProperty("dragonly")===true);this.dd=new F.DD(this.element.id,this.id,{dragOnly:U});if(!this.header.id){this.header.id=this.id+"_h"}this.dd.startDrag=function(){var X,Z,W,c,b,a;if(YAHOO.env.ua.ie==6){A.addClass(V.element,"drag")}if(V.cfg.getProperty("constraintoviewport")){var Y=H.VIEWPORT_OFFSET;X=V.element.offsetHeight;Z=V.element.offsetWidth;W=A.getViewportWidth();c=A.getViewportHeight();b=A.getDocumentScrollLeft();a=A.getDocumentScrollTop();if(X+Y<c){this.minY=a+Y;this.maxY=a+c-X-Y}else{this.minY=a+Y;this.maxY=a+Y}if(Z+Y<W){this.minX=b+Y;this.maxX=b+W-Z-Y}else{this.minX=b+Y;this.maxX=b+Y}this.constrainX=true;this.constrainY=true}else{this.constrainX=false;this.constrainY=false}V.dragEvent.fire("startDrag",arguments)};this.dd.onDrag=function(){V.syncPosition();V.cfg.refireEvent("iframe");if(this.platform=="mac"&&YAHOO.env.ua.gecko){this.showMacGeckoScrollbars()}V.dragEvent.fire("onDrag",arguments)};this.dd.endDrag=function(){if(YAHOO.env.ua.ie==6){A.removeClass(V.element,"drag")}V.dragEvent.fire("endDrag",arguments);V.moveEvent.fire(V.cfg.getProperty("xy"))};this.dd.setHandleElId(this.header.id);this.dd.addInvalidHandleType("INPUT");this.dd.addInvalidHandleType("SELECT");this.dd.addInvalidHandleType("TEXTAREA")}},buildMask:function(){var U=this.mask;if(!U){if(!G){G=document.createElement("div");G.className="mask";G.innerHTML="&#160;"}U=G.cloneNode(true);U.id=this.id+"_mask";document.body.insertBefore(U,document.body.firstChild);this.mask=U;if(YAHOO.env.ua.gecko&&this.platform=="mac"){A.addClass(this.mask,"block-scrollbars")}this.stackMask()}},hideMask:function(){if(this.cfg.getProperty("modal")&&this.mask){this.mask.style.display="none";A.removeClass(document.body,"masked");this.hideMaskEvent.fire()}},showMask:function(){if(this.cfg.getProperty("modal")&&this.mask){A.addClass(document.body,"masked");this.sizeMask();this.mask.style.display="block";this.showMaskEvent.fire()}},sizeMask:function(){if(this.mask){var V=this.mask,W=A.getViewportWidth(),U=A.getViewportHeight();if(V.offsetHeight>U){V.style.height=U+"px"}if(V.offsetWidth>W){V.style.width=W+"px"}V.style.height=A.getDocumentHeight()+"px";V.style.width=A.getDocumentWidth()+"px"}},stackMask:function(){if(this.mask){var U=A.getStyle(this.element,"zIndex");if(!YAHOO.lang.isUndefined(U)&&!isNaN(U)){A.setStyle(this.mask,"zIndex",U-1)}}},render:function(U){return O.superclass.render.call(this,U,this.innerElement)},destroy:function(){H.windowResizeEvent.unsubscribe(this.sizeMask,this);this.removeMask();if(this.close){T.purgeElement(this.close)}O.superclass.destroy.call(this)},forceUnderlayRedraw:function(){var U=this.underlay;A.addClass(U,"yui-force-redraw");setTimeout(function(){A.removeClass(U,"yui-force-redraw")},0)},toString:function(){return"Panel "+this.id}})}());(function(){YAHOO.widget.Dialog=function(J,I){YAHOO.widget.Dialog.superclass.constructor.call(this,J,I)};var B=YAHOO.util.Event,G=YAHOO.util.CustomEvent,E=YAHOO.util.Dom,A=YAHOO.widget.Dialog,F=YAHOO.lang,H={BEFORE_SUBMIT:"beforeSubmit",SUBMIT:"submit",MANUAL_SUBMIT:"manualSubmit",ASYNC_SUBMIT:"asyncSubmit",FORM_SUBMIT:"formSubmit",CANCEL:"cancel"},C={POST_METHOD:{key:"postmethod",value:"async"},POST_DATA:{key:"postdata",value:null},BUTTONS:{key:"buttons",value:"none",supercedes:["visible"]},HIDEAFTERSUBMIT:{key:"hideaftersubmit",value:true}};A.CSS_DIALOG="yui-dialog";function D(){var L=this._aButtons,J,K,I;if(F.isArray(L)){J=L.length;if(J>0){I=J-1;do{K=L[I];if(YAHOO.widget.Button&&K instanceof YAHOO.widget.Button){K.destroy()}else{if(K.tagName.toUpperCase()=="BUTTON"){B.purgeElement(K);B.purgeElement(K,false)}}}while(I--)}}}YAHOO.extend(A,YAHOO.widget.Panel,{form:null,initDefaultConfig:function(){A.superclass.initDefaultConfig.call(this);this.callback={success:null,failure:null,argument:null};this.cfg.addProperty(C.POST_METHOD.key,{handler:this.configPostMethod,value:C.POST_METHOD.value,validator:function(I){if(I!="form"&&I!="async"&&I!="none"&&I!="manual"){return false}else{return true}}});this.cfg.addProperty(C.POST_DATA.key,{value:C.POST_DATA.value});this.cfg.addProperty(C.HIDEAFTERSUBMIT.key,{value:C.HIDEAFTERSUBMIT.value});this.cfg.addProperty(C.BUTTONS.key,{handler:this.configButtons,value:C.BUTTONS.value,supercedes:C.BUTTONS.supercedes})},initEvents:function(){A.superclass.initEvents.call(this);var I=G.LIST;this.beforeSubmitEvent=this.createEvent(H.BEFORE_SUBMIT);this.beforeSubmitEvent.signature=I;this.submitEvent=this.createEvent(H.SUBMIT);this.submitEvent.signature=I;this.manualSubmitEvent=this.createEvent(H.MANUAL_SUBMIT);this.manualSubmitEvent.signature=I;this.asyncSubmitEvent=this.createEvent(H.ASYNC_SUBMIT);this.asyncSubmitEvent.signature=I;this.formSubmitEvent=this.createEvent(H.FORM_SUBMIT);this.formSubmitEvent.signature=I;this.cancelEvent=this.createEvent(H.CANCEL);this.cancelEvent.signature=I},init:function(J,I){A.superclass.init.call(this,J);this.beforeInitEvent.fire(A);E.addClass(this.element,A.CSS_DIALOG);this.cfg.setProperty("visible",false);if(I){this.cfg.applyConfig(I,true)}this.showEvent.subscribe(this.focusFirst,this,true);this.beforeHideEvent.subscribe(this.blurButtons,this,true);this.subscribe("changeBody",this.registerForm);this.initEvent.fire(A)},doSubmit:function(){var P=YAHOO.util.Connect,Q=this.form,K=false,N=false,R,M,L,I;switch(this.cfg.getProperty("postmethod")){case"async":R=Q.elements;M=R.length;if(M>0){L=M-1;do{if(R[L].type=="file"){K=true;break}}while(L--)}if(K&&YAHOO.env.ua.ie&&this.isSecure){N=true}I=this._getFormAttributes(Q);P.setForm(Q,K,N);var J=this.cfg.getProperty("postdata");var O=P.asyncRequest(I.method,I.action,this.callback,J);this.asyncSubmitEvent.fire(O);break;case"form":Q.submit();this.formSubmitEvent.fire();break;case"none":case"manual":this.manualSubmitEvent.fire();break}},_getFormAttributes:function(K){var I={method:null,action:null};if(K){if(K.getAttributeNode){var J=K.getAttributeNode("action");var L=K.getAttributeNode("method");if(J){I.action=J.value}if(L){I.method=L.value}}else{I.action=K.getAttribute("action");I.method=K.getAttribute("method")}}I.method=(F.isString(I.method)?I.method:"POST").toUpperCase();I.action=F.isString(I.action)?I.action:"";return I},registerForm:function(){var I=this.element.getElementsByTagName("form")[0];if(this.form){if(this.form==I&&E.isAncestor(this.element,this.form)){return}else{B.purgeElement(this.form);this.form=null}}if(!I){I=document.createElement("form");I.name="frm_"+this.id;this.body.appendChild(I)}if(I){this.form=I;B.on(I,"submit",this._submitHandler,this,true)}},_submitHandler:function(I){B.stopEvent(I);this.submit();this.form.blur()},setTabLoop:function(I,J){I=I||this.firstButton;J=this.lastButton||J;A.superclass.setTabLoop.call(this,I,J)},setFirstLastFocusable:function(){A.superclass.setFirstLastFocusable.call(this);var J,I,K,L=this.focusableElements;this.firstFormElement=null;this.lastFormElement=null;if(this.form&&L&&L.length>0){I=L.length;for(J=0;J<I;++J){K=L[J];if(this.form===K.form){this.firstFormElement=K;break}}for(J=I-1;J>=0;--J){K=L[J];if(this.form===K.form){this.lastFormElement=K;break}}}},configClose:function(J,I,K){A.superclass.configClose.apply(this,arguments)},_doClose:function(I){B.preventDefault(I);this.cancel()},configButtons:function(S,R,M){var N=YAHOO.widget.Button,U=R[0],K=this.innerElement,T,P,J,Q,O,I,L;D.call(this);this._aButtons=null;if(F.isArray(U)){O=document.createElement("span");O.className="button-group";Q=U.length;this._aButtons=[];this.defaultHtmlButton=null;for(L=0;L<Q;L++){T=U[L];if(N){J=new N({label:T.text});J.appendTo(O);P=J.get("element");if(T.isDefault){J.addClass("default");this.defaultHtmlButton=P}if(F.isFunction(T.handler)){J.set("onclick",{fn:T.handler,obj:this,scope:this})}else{if(F.isObject(T.handler)&&F.isFunction(T.handler.fn)){J.set("onclick",{fn:T.handler.fn,obj:((!F.isUndefined(T.handler.obj))?T.handler.obj:this),scope:(T.handler.scope||this)})}}this._aButtons[this._aButtons.length]=J}else{P=document.createElement("button");P.setAttribute("type","button");if(T.isDefault){P.className="default";this.defaultHtmlButton=P}P.innerHTML=T.text;if(F.isFunction(T.handler)){B.on(P,"click",T.handler,this,true)}else{if(F.isObject(T.handler)&&F.isFunction(T.handler.fn)){B.on(P,"click",T.handler.fn,((!F.isUndefined(T.handler.obj))?T.handler.obj:this),(T.handler.scope||this))}}O.appendChild(P);this._aButtons[this._aButtons.length]=P}T.htmlButton=P;if(L===0){this.firstButton=P}if(L==(Q-1)){this.lastButton=P}}this.setFooter(O);I=this.footer;if(E.inDocument(this.element)&&!E.isAncestor(K,I)){K.appendChild(I)}this.buttonSpan=O}else{O=this.buttonSpan;I=this.footer;if(O&&I){I.removeChild(O);this.buttonSpan=null;this.firstButton=null;this.lastButton=null;this.defaultHtmlButton=null}}this.changeContentEvent.fire()},getButtons:function(){return this._aButtons||null},focusFirst:function(K,I,M){var J=this.firstFormElement;if(I&&I[1]){B.stopEvent(I[1])}if(J){try{J.focus()}catch(L){}}else{if(this.defaultHtmlButton){this.focusDefaultButton()}else{this.focusFirstButton()}}},focusLast:function(K,I,M){var N=this.cfg.getProperty("buttons"),J=this.lastFormElement;if(I&&I[1]){B.stopEvent(I[1])}if(N&&F.isArray(N)){this.focusLastButton()}else{if(J){try{J.focus()}catch(L){}}}},_getButton:function(J){var I=YAHOO.widget.Button;if(I&&J&&J.nodeName&&J.id){J=I.getButton(J.id)||J}return J},focusDefaultButton:function(){var I=this._getButton(this.defaultHtmlButton);if(I){try{I.focus()}catch(J){}}},blurButtons:function(){var N=this.cfg.getProperty("buttons"),K,M,J,I;if(N&&F.isArray(N)){K=N.length;if(K>0){I=(K-1);do{M=N[I];if(M){J=this._getButton(M.htmlButton);if(J){try{J.blur()}catch(L){}}}}while(I--)}}},focusFirstButton:function(){var L=this.cfg.getProperty("buttons"),K,I;if(L&&F.isArray(L)){K=L[0];if(K){I=this._getButton(K.htmlButton);if(I){try{I.focus()}catch(J){}}}}},focusLastButton:function(){var M=this.cfg.getProperty("buttons"),J,L,I;if(M&&F.isArray(M)){J=M.length;if(J>0){L=M[(J-1)];if(L){I=this._getButton(L.htmlButton);if(I){try{I.focus()}catch(K){}}}}}},configPostMethod:function(J,I,K){this.registerForm()},validate:function(){return true},submit:function(){if(this.validate()){this.beforeSubmitEvent.fire();this.doSubmit();this.submitEvent.fire();if(this.cfg.getProperty("hideaftersubmit")){this.hide()}return true}else{return false}},cancel:function(){this.cancelEvent.fire();this.hide()},getData:function(){var Y=this.form,K,R,U,M,S,P,O,J,V,L,W,Z,I,N,a,X,T;function Q(c){var b=c.tagName.toUpperCase();return((b=="INPUT"||b=="TEXTAREA"||b=="SELECT")&&c.name==M)}if(Y){K=Y.elements;R=K.length;U={};for(X=0;X<R;X++){M=K[X].name;S=E.getElementsBy(Q,"*",Y);P=S.length;if(P>0){if(P==1){S=S[0];O=S.type;J=S.tagName.toUpperCase();switch(J){case"INPUT":if(O=="checkbox"){U[M]=S.checked}else{if(O!="radio"){U[M]=S.value}}break;case"TEXTAREA":U[M]=S.value;break;case"SELECT":V=S.options;L=V.length;W=[];for(T=0;T<L;T++){Z=V[T];if(Z.selected){I=Z.value;if(!I||I===""){I=Z.text}W[W.length]=I}}U[M]=W;break}}else{O=S[0].type;switch(O){case"radio":for(T=0;T<P;T++){N=S[T];if(N.checked){U[M]=N.value;break}}break;case"checkbox":W=[];for(T=0;T<P;T++){a=S[T];if(a.checked){W[W.length]=a.value}}U[M]=W;break}}}}}return U},destroy:function(){D.call(this);this._aButtons=null;var I=this.element.getElementsByTagName("form"),J;if(I.length>0){J=I[0];if(J){B.purgeElement(J);if(J.parentNode){J.parentNode.removeChild(J)}this.form=null}}A.superclass.destroy.call(this)},toString:function(){return"Dialog "+this.id}})}());(function(){YAHOO.widget.SimpleDialog=function(E,D){YAHOO.widget.SimpleDialog.superclass.constructor.call(this,E,D)};var C=YAHOO.util.Dom,B=YAHOO.widget.SimpleDialog,A={ICON:{key:"icon",value:"none",suppressEvent:true},TEXT:{key:"text",value:"",suppressEvent:true,supercedes:["icon"]}};B.ICON_BLOCK="blckicon";B.ICON_ALARM="alrticon";B.ICON_HELP="hlpicon";B.ICON_INFO="infoicon";B.ICON_WARN="warnicon";B.ICON_TIP="tipicon";B.ICON_CSS_CLASSNAME="yui-icon";B.CSS_SIMPLEDIALOG="yui-simple-dialog";YAHOO.extend(B,YAHOO.widget.Dialog,{initDefaultConfig:function(){B.superclass.initDefaultConfig.call(this);this.cfg.addProperty(A.ICON.key,{handler:this.configIcon,value:A.ICON.value,suppressEvent:A.ICON.suppressEvent});this.cfg.addProperty(A.TEXT.key,{handler:this.configText,value:A.TEXT.value,suppressEvent:A.TEXT.suppressEvent,supercedes:A.TEXT.supercedes})},init:function(E,D){B.superclass.init.call(this,E);this.beforeInitEvent.fire(B);C.addClass(this.element,B.CSS_SIMPLEDIALOG);this.cfg.queueProperty("postmethod","manual");if(D){this.cfg.applyConfig(D,true)}this.beforeRenderEvent.subscribe(function(){if(!this.body){this.setBody("")}},this,true);this.initEvent.fire(B)},registerForm:function(){B.superclass.registerForm.call(this);this.form.innerHTML+='<input type="hidden" name="'+this.id+'" value=""/>'},configIcon:function(F,E,J){var K=E[0],D=this.body,I=B.ICON_CSS_CLASSNAME,H,G;if(K&&K!="none"){H=C.getElementsByClassName(I,"*",D);if(H){G=H.parentNode;if(G){G.removeChild(H);H=null}}if(K.indexOf(".")==-1){H=document.createElement("span");H.className=(I+" "+K);H.innerHTML="&#160;"}else{H=document.createElement("img");H.src=(this.imageRoot+K);H.className=I}if(H){D.insertBefore(H,D.firstChild)}}},configText:function(E,D,F){var G=D[0];if(G){this.setBody(G);this.cfg.refireEvent("icon")}},toString:function(){return"SimpleDialog "+this.id}})}());(function(){YAHOO.widget.ContainerEffect=function(E,H,G,D,F){if(!F){F=YAHOO.util.Anim}this.overlay=E;this.attrIn=H;this.attrOut=G;this.targetElement=D||E.element;this.animClass=F};var B=YAHOO.util.Dom,C=YAHOO.util.CustomEvent,A=YAHOO.widget.ContainerEffect;A.FADE=function(D,F){var G=YAHOO.util.Easing,I={attributes:{opacity:{from:0,to:1}},duration:F,method:G.easeIn},E={attributes:{opacity:{to:0}},duration:F,method:G.easeOut},H=new A(D,I,E,D.element);H.handleUnderlayStart=function(){var K=this.overlay.underlay;if(K&&YAHOO.env.ua.ie){var J=(K.filters&&K.filters.length>0);if(J){B.addClass(D.element,"yui-effect-fade")}}};H.handleUnderlayComplete=function(){var J=this.overlay.underlay;if(J&&YAHOO.env.ua.ie){B.removeClass(D.element,"yui-effect-fade")}};H.handleStartAnimateIn=function(K,J,L){B.addClass(L.overlay.element,"hide-select");if(!L.overlay.underlay){L.overlay.cfg.refireEvent("underlay")}L.handleUnderlayStart();L.overlay._setDomVisibility(true);B.setStyle(L.overlay.element,"opacity",0)};H.handleCompleteAnimateIn=function(K,J,L){B.removeClass(L.overlay.element,"hide-select");if(L.overlay.element.style.filter){L.overlay.element.style.filter=null}L.handleUnderlayComplete();L.overlay.cfg.refireEvent("iframe");L.animateInCompleteEvent.fire()};H.handleStartAnimateOut=function(K,J,L){B.addClass(L.overlay.element,"hide-select");L.handleUnderlayStart()};H.handleCompleteAnimateOut=function(K,J,L){B.removeClass(L.overlay.element,"hide-select");if(L.overlay.element.style.filter){L.overlay.element.style.filter=null}L.overlay._setDomVisibility(false);B.setStyle(L.overlay.element,"opacity",1);L.handleUnderlayComplete();L.overlay.cfg.refireEvent("iframe");L.animateOutCompleteEvent.fire()};H.init();return H};A.SLIDE=function(F,D){var I=YAHOO.util.Easing,L=F.cfg.getProperty("x")||B.getX(F.element),K=F.cfg.getProperty("y")||B.getY(F.element),M=B.getClientWidth(),H=F.element.offsetWidth,J={attributes:{points:{to:[L,K]}},duration:D,method:I.easeIn},E={attributes:{points:{to:[(M+25),K]}},duration:D,method:I.easeOut},G=new A(F,J,E,F.element,YAHOO.util.Motion);G.handleStartAnimateIn=function(O,N,P){P.overlay.element.style.left=((-25)-H)+"px";P.overlay.element.style.top=K+"px"};G.handleTweenAnimateIn=function(Q,P,R){var S=B.getXY(R.overlay.element),O=S[0],N=S[1];if(B.getStyle(R.overlay.element,"visibility")=="hidden"&&O<L){R.overlay._setDomVisibility(true)}R.overlay.cfg.setProperty("xy",[O,N],true);R.overlay.cfg.refireEvent("iframe")};G.handleCompleteAnimateIn=function(O,N,P){P.overlay.cfg.setProperty("xy",[L,K],true);P.startX=L;P.startY=K;P.overlay.cfg.refireEvent("iframe");P.animateInCompleteEvent.fire()};G.handleStartAnimateOut=function(O,N,R){var P=B.getViewportWidth(),S=B.getXY(R.overlay.element),Q=S[1];R.animOut.attributes.points.to=[(P+25),Q]};G.handleTweenAnimateOut=function(P,O,Q){var S=B.getXY(Q.overlay.element),N=S[0],R=S[1];Q.overlay.cfg.setProperty("xy",[N,R],true);Q.overlay.cfg.refireEvent("iframe")};G.handleCompleteAnimateOut=function(O,N,P){P.overlay._setDomVisibility(false);P.overlay.cfg.setProperty("xy",[L,K]);P.animateOutCompleteEvent.fire()};G.init();return G};A.prototype={init:function(){this.beforeAnimateInEvent=this.createEvent("beforeAnimateIn");this.beforeAnimateInEvent.signature=C.LIST;this.beforeAnimateOutEvent=this.createEvent("beforeAnimateOut");this.beforeAnimateOutEvent.signature=C.LIST;this.animateInCompleteEvent=this.createEvent("animateInComplete");this.animateInCompleteEvent.signature=C.LIST;this.animateOutCompleteEvent=this.createEvent("animateOutComplete");this.animateOutCompleteEvent.signature=C.LIST;this.animIn=new this.animClass(this.targetElement,this.attrIn.attributes,this.attrIn.duration,this.attrIn.method);this.animIn.onStart.subscribe(this.handleStartAnimateIn,this);this.animIn.onTween.subscribe(this.handleTweenAnimateIn,this);this.animIn.onComplete.subscribe(this.handleCompleteAnimateIn,this);this.animOut=new this.animClass(this.targetElement,this.attrOut.attributes,this.attrOut.duration,this.attrOut.method);this.animOut.onStart.subscribe(this.handleStartAnimateOut,this);this.animOut.onTween.subscribe(this.handleTweenAnimateOut,this);this.animOut.onComplete.subscribe(this.handleCompleteAnimateOut,this)},animateIn:function(){this.beforeAnimateInEvent.fire();this.animIn.animate()},animateOut:function(){this.beforeAnimateOutEvent.fire();this.animOut.animate()},handleStartAnimateIn:function(E,D,F){},handleTweenAnimateIn:function(E,D,F){},handleCompleteAnimateIn:function(E,D,F){},handleStartAnimateOut:function(E,D,F){},handleTweenAnimateOut:function(E,D,F){},handleCompleteAnimateOut:function(E,D,F){},toString:function(){var D="ContainerEffect";if(this.overlay){D+=" ["+this.overlay.toString()+"]"}return D}};YAHOO.lang.augmentProto(A,YAHOO.util.EventProvider)})();YAHOO.register("container",YAHOO.widget.Module,{version:"2.7.0",build:"1799"});

(function(){var A=YAHOO.util;A.Selector={_foundCache:[],_regexCache:{},_re:{nth:/^(?:([-]?\d*)(n){1}|(odd|even)$)*([-+]?\d*)$/,attr:/(\[.*\])/g,urls:/^(?:href|src)/},document:window.document,attrAliases:{},shorthand:{"\\#(-?[_a-z]+[-\\w]*)":"[id=$1]","\\.(-?[_a-z]+[-\\w]*)":"[class~=$1]"},operators:{"=":function(B,C){return B===C},"!=":function(B,C){return B!==C},"~=":function(B,D){var C=" ";return(C+B+C).indexOf((C+D+C))>-1},"|=":function(B,C){return B===C||B.slice(0,C.length+1)===C+"-"},"^=":function(B,C){return B.indexOf(C)===0},"$=":function(B,C){return B.slice(-C.length)===C},"*=":function(B,C){return B.indexOf(C)>-1},"":function(B,C){return B}},pseudos:{root:function(B){return B===B.ownerDocument.documentElement},"nth-child":function(B,C){return A.Selector._getNth(B,C)},"nth-last-child":function(B,C){return A.Selector._getNth(B,C,null,true)},"nth-of-type":function(B,C){return A.Selector._getNth(B,C,B.tagName)},"nth-last-of-type":function(B,C){return A.Selector._getNth(B,C,B.tagName,true)},"first-child":function(B){return A.Selector._getChildren(B.parentNode)[0]===B},"last-child":function(C){var B=A.Selector._getChildren(C.parentNode);return B[B.length-1]===C},"first-of-type":function(B,C){return A.Selector._getChildren(B.parentNode,B.tagName)[0]},"last-of-type":function(C,D){var B=A.Selector._getChildren(C.parentNode,C.tagName);return B[B.length-1]},"only-child":function(C){var B=A.Selector._getChildren(C.parentNode);return B.length===1&&B[0]===C},"only-of-type":function(B){return A.Selector._getChildren(B.parentNode,B.tagName).length===1},empty:function(B){return B.childNodes.length===0},not:function(B,C){return !A.Selector.test(B,C)},contains:function(B,D){var C=B.innerText||B.textContent||"";return C.indexOf(D)>-1},checked:function(B){return B.checked===true}},test:function(F,D){F=A.Selector.document.getElementById(F)||F;if(!F){return false}var C=D?D.split(","):[];if(C.length){for(var E=0,B=C.length;E<B;++E){if(A.Selector._test(F,C[E])){return true}}return false}return A.Selector._test(F,D)},_test:function(D,G,F,E){F=F||A.Selector._tokenize(G).pop()||{};if(!D.tagName||(F.tag!=="*"&&D.tagName!==F.tag)||(E&&D._found)){return false}if(F.attributes.length){var B,H,C=A.Selector._re.urls;if(!D.attributes||!D.attributes.length){return false}for(var I=0,K;K=F.attributes[I++];){H=(C.test(K[0]))?2:0;B=D.getAttribute(K[0],H);if(B===null||B===undefined){return false}if(A.Selector.operators[K[1]]&&!A.Selector.operators[K[1]](B,K[2])){return false}}}if(F.pseudos.length){for(var I=0,J=F.pseudos.length;I<J;++I){if(A.Selector.pseudos[F.pseudos[I][0]]&&!A.Selector.pseudos[F.pseudos[I][0]](D,F.pseudos[I][1])){return false}}}return(F.previous&&F.previous.combinator!==",")?A.Selector._combinators[F.previous.combinator](D,F):true},filter:function(E,D){E=E||[];var G,C=[],H=A.Selector._tokenize(D);if(!E.item){for(var F=0,B=E.length;F<B;++F){if(!E[F].tagName){G=A.Selector.document.getElementById(E[F]);if(G){E[F]=G}else{}}}}C=A.Selector._filter(E,A.Selector._tokenize(D)[0]);return C},_filter:function(E,G,H,D){var C=H?null:[],I=A.Selector._foundCache;for(var F=0,B=E.length;F<B;F++){if(!A.Selector._test(E[F],"",G,D)){continue}if(H){return E[F]}if(D){if(E[F]._found){continue}E[F]._found=true;I[I.length]=E[F]}C[C.length]=E[F]}return C},query:function(C,D,E){var B=A.Selector._query(C,D,E);return B},_query:function(H,M,N,F){var P=(N)?null:[],E;if(!H){return P}var D=H.split(",");if(D.length>1){var O;for(var I=0,J=D.length;I<J;++I){O=arguments.callee(D[I],M,N,true);P=N?O:P.concat(O)}A.Selector._clearFoundCache();return P}if(M&&!M.nodeName){M=A.Selector.document.getElementById(M);if(!M){return P}}M=M||A.Selector.document;if(M.nodeName!=="#document"){A.Dom.generateId(M);H=M.tagName+"#"+M.id+" "+H;E=M;M=M.ownerDocument}var L=A.Selector._tokenize(H);var K=L[A.Selector._getIdTokenIndex(L)],B=[],C,G=L.pop()||{};if(K){C=A.Selector._getId(K.attributes)}if(C){E=E||A.Selector.document.getElementById(C);if(E&&(M.nodeName==="#document"||A.Dom.isAncestor(M,E))){if(A.Selector._test(E,null,K)){if(K===G){B=[E]}else{if(K.combinator===" "||K.combinator===">"){M=E}}}}else{return P}}if(M&&!B.length){B=M.getElementsByTagName(G.tag)}if(B.length){P=A.Selector._filter(B,G,N,F)}return P},_clearFoundCache:function(){var E=A.Selector._foundCache;for(var C=0,B=E.length;C<B;++C){try{delete E[C]._found}catch(D){E[C].removeAttribute("_found")}}E=[]},_getRegExp:function(D,B){var C=A.Selector._regexCache;B=B||"";if(!C[D+B]){C[D+B]=new RegExp(D,B)}return C[D+B]},_getChildren:function(){if(document.documentElement.children){return function(C,B){return(B)?C.children.tags(B):C.children||[]}}else{return function(F,C){if(F._children){return F._children}var E=[],G=F.childNodes;for(var D=0,B=G.length;D<B;++D){if(G[D].tagName){if(!C||G[D].tagName===C){E[E.length]=G[D]}}}F._children=E;return E}}}(),_combinators:{" ":function(C,B){while((C=C.parentNode)){if(A.Selector._test(C,"",B.previous)){return true}}return false},">":function(C,B){return A.Selector._test(C.parentNode,null,B.previous)},"+":function(D,C){var B=D.previousSibling;while(B&&B.nodeType!==1){B=B.previousSibling}if(B&&A.Selector._test(B,null,C.previous)){return true}return false},"~":function(D,C){var B=D.previousSibling;while(B){if(B.nodeType===1&&A.Selector._test(B,null,C.previous)){return true}B=B.previousSibling}return false}},_getNth:function(C,L,N,G){A.Selector._re.nth.test(L);var K=parseInt(RegExp.$1,10),B=RegExp.$2,H=RegExp.$3,I=parseInt(RegExp.$4,10)||0,M=[],E;var J=A.Selector._getChildren(C.parentNode,N);if(H){K=2;E="+";B="n";I=(H==="odd")?1:0}else{if(isNaN(K)){K=(B)?1:0}}if(K===0){if(G){I=J.length-I+1}if(J[I-1]===C){return true}else{return false}}else{if(K<0){G=!!G;K=Math.abs(K)}}if(!G){for(var D=I-1,F=J.length;D<F;D+=K){if(D>=0&&J[D]===C){return true}}}else{for(var D=J.length-I,F=J.length;D>=0;D-=K){if(D<F&&J[D]===C){return true}}}return false},_getId:function(C){for(var D=0,B=C.length;D<B;++D){if(C[D][0]=="id"&&C[D][1]==="="){return C[D][2]}}},_getIdTokenIndex:function(D){for(var C=0,B=D.length;C<B;++C){if(A.Selector._getId(D[C].attributes)){return C}}return -1},_patterns:{tag:/^((?:-?[_a-z]+[\w-]*)|\*)/i,attributes:/^\[([a-z]+\w*)+([~\|\^\$\*!=]=?)?['"]?([^\]]*?)['"]?\]/i,pseudos:/^:([-\w]+)(?:\(['"]?(.+)['"]?\))*/i,combinator:/^\s*([>+~]|\s)\s*/},_tokenize:function(B){var D={},H=[],I,G=false,F=A.Selector._patterns,C;B=A.Selector._replaceShorthand(B);do{G=false;for(var E in F){if(YAHOO.lang.hasOwnProperty(F,E)){if(E!="tag"&&E!="combinator"){D[E]=D[E]||[]}if((C=F[E].exec(B))){G=true;if(E!="tag"&&E!="combinator"){if(E==="attributes"&&C[1]==="id"){D.id=C[3]}D[E].push(C.slice(1))}else{D[E]=C[1]}B=B.replace(C[0],"");if(E==="combinator"||!B.length){D.attributes=A.Selector._fixAttributes(D.attributes);D.pseudos=D.pseudos||[];D.tag=D.tag?D.tag.toUpperCase():"*";H.push(D);D={previous:D}}}}}}while(G);return H},_fixAttributes:function(C){var D=A.Selector.attrAliases;C=C||[];for(var E=0,B=C.length;E<B;++E){if(D[C[E][0]]){C[E][0]=D[C[E][0]]}if(!C[E][1]){C[E][1]=""}}return C},_replaceShorthand:function(C){var D=A.Selector.shorthand;var E=C.match(A.Selector._re.attr);if(E){C=C.replace(A.Selector._re.attr,"REPLACED_ATTRIBUTE")}for(var G in D){if(YAHOO.lang.hasOwnProperty(D,G)){C=C.replace(A.Selector._getRegExp(G,"gi"),D[G])}}if(E){for(var F=0,B=E.length;F<B;++F){C=C.replace("REPLACED_ATTRIBUTE",E[F])}}return C}};if(YAHOO.env.ua.ie&&YAHOO.env.ua.ie<8){A.Selector.attrAliases["class"]="className";A.Selector.attrAliases["for"]="htmlFor"}})();YAHOO.register("selector",YAHOO.util.Selector,{version:"2.7.0",build:"1799"});

if(typeof YAHOO=="undefined"||!YAHOO){var YAHOO={}}YAHOO.namespace=function(){var A=arguments,E=null,C,B,D;for(C=0;C<A.length;C=C+1){D=(""+A[C]).split(".");E=YAHOO;for(B=(D[0]=="YAHOO")?1:0;B<D.length;B=B+1){E[D[B]]=E[D[B]]||{};E=E[D[B]]}}return E};YAHOO.log=function(D,A,C){var B=YAHOO.widget.Logger;if(B&&B.log){return B.log(D,A,C)}else{return false}};YAHOO.register=function(A,E,D){var I=YAHOO.env.modules,B,H,G,F,C;if(!I[A]){I[A]={versions:[],builds:[]}}B=I[A];H=D.version;G=D.build;F=YAHOO.env.listeners;B.name=A;B.version=H;B.build=G;B.versions.push(H);B.builds.push(G);B.mainClass=E;for(C=0;C<F.length;C=C+1){F[C](B)}if(E){E.VERSION=H;E.BUILD=G}else{YAHOO.log("mainClass is undefined for module "+A,"warn")}};YAHOO.env=YAHOO.env||{modules:[],listeners:[]};YAHOO.env.getVersion=function(A){return YAHOO.env.modules[A]||null};YAHOO.env.ua=function(){var C={ie:0,opera:0,gecko:0,webkit:0,mobile:null,air:0,caja:0},B=navigator.userAgent,A;if((/KHTML/).test(B)){C.webkit=1}A=B.match(/AppleWebKit\/([^\s]*)/);if(A&&A[1]){C.webkit=parseFloat(A[1]);if(/ Mobile\//.test(B)){C.mobile="Apple"}else{A=B.match(/NokiaN[^\/]*/);if(A){C.mobile=A[0]}}A=B.match(/AdobeAIR\/([^\s]*)/);if(A){C.air=A[0]}}if(!C.webkit){A=B.match(/Opera[\s\/]([^\s]*)/);if(A&&A[1]){C.opera=parseFloat(A[1]);A=B.match(/Opera Mini[^;]*/);if(A){C.mobile=A[0]}}else{A=B.match(/MSIE\s([^;]*)/);if(A&&A[1]){C.ie=parseFloat(A[1])}else{A=B.match(/Gecko\/([^\s]*)/);if(A){C.gecko=1;A=B.match(/rv:([^\s\)]*)/);if(A&&A[1]){C.gecko=parseFloat(A[1])}}}}}A=B.match(/Caja\/([^\s]*)/);if(A&&A[1]){C.caja=parseFloat(A[1])}return C}();(function(){YAHOO.namespace("util","widget","example");if("undefined"!==typeof YAHOO_config){var 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Z;while((Z=Y[T])&&Z[X]=="inherit"){Y=Y[J]}return(Z)?Z[X]:S},getColor:function(Y,X){return B.Dom.Color.toRGB(Y[T][X])||Q},getBorderColor:function(Y,X){var Z=Y[T],a=Z[X]||Z.color;return B.Dom.Color.toRGB(B.Dom.Color.toHex(a))}},C={};C.top=C.right=C.bottom=C.left=C[E]=C[N]=M.getOffset;C.color=M.getColor;C[G]=C[P]=C[V]=C[D]=M.getBorderWidth;C.marginTop=C.marginRight=C.marginBottom=C.marginLeft=M.getMargin;C.visibility=M.getVisibility;C.borderColor=C.borderTopColor=C.borderRightColor=C.borderBottomColor=C.borderLeftColor=M.getBorderColor;B.Dom.IE_COMPUTED=C;B.Dom.IE_ComputedStyle=M})();(function(){var C="toString",A=parseInt,B=RegExp,D=YAHOO.util;D.Dom.Color={KEYWORDS:{black:"000",silver:"c0c0c0",gray:"808080",white:"fff",maroon:"800000",red:"f00",purple:"800080",fuchsia:"f0f",green:"008000",lime:"0f0",olive:"808000",yellow:"ff0",navy:"000080",blue:"00f",teal:"008080",aqua:"0ff"},re_RGB:/^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i,re_hex:/^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i,re_hex3:/([0-9A-F])/gi,toRGB:function(E){if(!D.Dom.Color.re_RGB.test(E)){E=D.Dom.Color.toHex(E)}if(D.Dom.Color.re_hex.exec(E)){E="rgb("+[A(B.$1,16),A(B.$2,16),A(B.$3,16)].join(", ")+")"}return E},toHex:function(H){H=D.Dom.Color.KEYWORDS[H]||H;if(D.Dom.Color.re_RGB.exec(H)){var G=(B.$1.length===1)?"0"+B.$1:Number(B.$1),F=(B.$2.length===1)?"0"+B.$2:Number(B.$2),E=(B.$3.length===1)?"0"+B.$3:Number(B.$3);H=[G[C](16),F[C](16),E[C](16)].join("")}if(H.length<6){H=H.replace(D.Dom.Color.re_hex3,"$1$1")}if(H!=="transparent"&&H.indexOf("#")<0){H="#"+H}return H.toLowerCase()}}}());YAHOO.register("dom",YAHOO.util.Dom,{version:"2.7.0",build:"1799"});YAHOO.util.CustomEvent=function(D,C,B,A){this.type=D;this.scope=C||window;this.silent=B;this.signature=A||YAHOO.util.CustomEvent.LIST;this.subscribers=[];if(!this.silent){}var E="_YUICEOnSubscribe";if(D!==E){this.subscribeEvent=new YAHOO.util.CustomEvent(E,this,true)}this.lastError=null};YAHOO.util.CustomEvent.LIST=0;YAHOO.util.CustomEvent.FLAT=1;YAHOO.util.CustomEvent.prototype={subscribe:function(A,B,C){if(!A){throw new Error("Invalid callback for subscriber to '"+this.type+"'")}if(this.subscribeEvent){this.subscribeEvent.fire(A,B,C)}this.subscribers.push(new YAHOO.util.Subscriber(A,B,C))},unsubscribe:function(D,F){if(!D){return this.unsubscribeAll()}var E=false;for(var B=0,A=this.subscribers.length;B<A;++B){var C=this.subscribers[B];if(C&&C.contains(D,F)){this._delete(B);E=true}}return E},fire:function(){this.lastError=null;var K=[],E=this.subscribers.length;if(!E&&this.silent){return true}var I=[].slice.call(arguments,0),G=true,D,J=false;if(!this.silent){}var C=this.subscribers.slice(),A=YAHOO.util.Event.throwErrors;for(D=0;D<E;++D){var M=C[D];if(!M){J=true}else{if(!this.silent){}var L=M.getScope(this.scope);if(this.signature==YAHOO.util.CustomEvent.FLAT){var B=null;if(I.length>0){B=I[0]}try{G=M.fn.call(L,B,M.obj)}catch(F){this.lastError=F;if(A){throw F}}}else{try{G=M.fn.call(L,this.type,I,M.obj)}catch(H){this.lastError=H;if(A){throw H}}}if(false===G){if(!this.silent){}break}}}return(G!==false)},unsubscribeAll:function(){var A=this.subscribers.length,B;for(B=A-1;B>-1;B--){this._delete(B)}this.subscribers=[];return A},_delete:function(A){var B=this.subscribers[A];if(B){delete B.fn;delete B.obj}this.subscribers.splice(A,1)},toString:function(){return"CustomEvent: '"+this.type+"', context: "+this.scope}};YAHOO.util.Subscriber=function(A,B,C){this.fn=A;this.obj=YAHOO.lang.isUndefined(B)?null:B;this.overrideContext=C};YAHOO.util.Subscriber.prototype.getScope=function(A){if(this.overrideContext){if(this.overrideContext===true){return this.obj}else{return this.overrideContext}}return A};YAHOO.util.Subscriber.prototype.contains=function(A,B){if(B){return(this.fn==A&&this.obj==B)}else{return(this.fn==A)}};YAHOO.util.Subscriber.prototype.toString=function(){return"Subscriber { obj: "+this.obj+", overrideContext: "+(this.overrideContext||"no")+" }"};if(!YAHOO.util.Event){YAHOO.util.Event=function(){var H=false;var I=[];var J=[];var G=[];var E=[];var C=0;var F=[];var B=[];var A=0;var D={63232:38,63233:40,63234:37,63235:39,63276:33,63277:34,25:9};var K=YAHOO.env.ua.ie?"focusin":"focus";var L=YAHOO.env.ua.ie?"focusout":"blur";return{POLL_RETRYS:2000,POLL_INTERVAL:20,EL:0,TYPE:1,FN:2,WFN:3,UNLOAD_OBJ:3,ADJ_SCOPE:4,OBJ:5,OVERRIDE:6,lastError:null,isSafari:YAHOO.env.ua.webkit,webkit:YAHOO.env.ua.webkit,isIE:YAHOO.env.ua.ie,_interval:null,_dri:null,DOMReady:false,throwErrors:false,startInterval:function(){if(!this._interval){var M=this;var N=function(){M._tryPreloadAttach()};this._interval=setInterval(N,this.POLL_INTERVAL)}},onAvailable:function(S,O,Q,R,P){var M=(YAHOO.lang.isString(S))?[S]:S;for(var N=0;N<M.length;N=N+1){F.push({id:M[N],fn:O,obj:Q,overrideContext:R,checkReady:P})}C=this.POLL_RETRYS;this.startInterval()},onContentReady:function(P,M,N,O){this.onAvailable(P,M,N,O,true)},onDOMReady:function(M,N,O){if(this.DOMReady){setTimeout(function(){var P=window;if(O){if(O===true){P=N}else{P=O}}M.call(P,"DOMReady",[],N)},0)}else{this.DOMReadyEvent.subscribe(M,N,O)}},_addListener:function(O,M,Y,S,W,b){if(!Y||!Y.call){return false}if(this._isValidCollection(O)){var Z=true;for(var T=0,V=O.length;T<V;++T){Z=this.on(O[T],M,Y,S,W)&&Z}return Z}else{if(YAHOO.lang.isString(O)){var R=this.getEl(O);if(R){O=R}else{this.onAvailable(O,function(){YAHOO.util.Event.on(O,M,Y,S,W)});return true}}}if(!O){return false}if("unload"==M&&S!==this){J[J.length]=[O,M,Y,S,W];return true}var N=O;if(W){if(W===true){N=S}else{N=W}}var P=function(c){return Y.call(N,YAHOO.util.Event.getEvent(c,O),S)};var a=[O,M,Y,P,N,S,W];var U=I.length;I[U]=a;if(this.useLegacyEvent(O,M)){var Q=this.getLegacyIndex(O,M);if(Q==-1||O!=G[Q][0]){Q=G.length;B[O.id+M]=Q;G[Q]=[O,M,O["on"+M]];E[Q]=[];O["on"+M]=function(c){YAHOO.util.Event.fireLegacyEvent(YAHOO.util.Event.getEvent(c),Q)}}E[Q].push(a)}else{try{this._simpleAdd(O,M,P,b)}catch(X){this.lastError=X;this.removeListener(O,M,Y);return false}}return true},addListener:function(N,Q,M,O,P){return this._addListener(N,Q,M,O,P,false)},addFocusListener:function(N,M,O,P){return this._addListener(N,K,M,O,P,true)},removeFocusListener:function(N,M){return this.removeListener(N,K,M)},addBlurListener:function(N,M,O,P){return this._addListener(N,L,M,O,P,true)},removeBlurListener:function(N,M){return this.removeListener(N,L,M)},fireLegacyEvent:function(R,P){var T=true,M,V,U,N,S;V=E[P].slice();for(var O=0,Q=V.length;O<Q;++O){U=V[O];if(U&&U[this.WFN]){N=U[this.ADJ_SCOPE];S=U[this.WFN].call(N,R);T=(T&&S)}}M=G[P];if(M&&M[2]){M[2](R)}return T},getLegacyIndex:function(N,O){var M=this.generateId(N)+O;if(typeof B[M]=="undefined"){return -1}else{return B[M]}},useLegacyEvent:function(M,N){return(this.webkit&&this.webkit<419&&("click"==N||"dblclick"==N))},removeListener:function(N,M,V){var Q,T,X;if(typeof N=="string"){N=this.getEl(N)}else{if(this._isValidCollection(N)){var W=true;for(Q=N.length-1;Q>-1;Q--){W=(this.removeListener(N[Q],M,V)&&W)}return W}}if(!V||!V.call){return this.purgeElement(N,false,M)}if("unload"==M){for(Q=J.length-1;Q>-1;Q--){X=J[Q];if(X&&X[0]==N&&X[1]==M&&X[2]==V){J.splice(Q,1);return true}}return false}var R=null;var S=arguments[3];if("undefined"===typeof S){S=this._getCacheIndex(N,M,V)}if(S>=0){R=I[S]}if(!N||!R){return false}if(this.useLegacyEvent(N,M)){var P=this.getLegacyIndex(N,M);var O=E[P];if(O){for(Q=0,T=O.length;Q<T;++Q){X=O[Q];if(X&&X[this.EL]==N&&X[this.TYPE]==M&&X[this.FN]==V){O.splice(Q,1);break}}}}else{try{this._simpleRemove(N,M,R[this.WFN],false)}catch(U){this.lastError=U;return false}}delete I[S][this.WFN];delete I[S][this.FN];I.splice(S,1);return true},getTarget:function(O,N){var M=O.target||O.srcElement;return this.resolveTextNode(M)},resolveTextNode:function(N){try{if(N&&3==N.nodeType){return N.parentNode}}catch(M){}return N},getPageX:function(N){var M=N.pageX;if(!M&&0!==M){M=N.clientX||0;if(this.isIE){M+=this._getScrollLeft()}}return M},getPageY:function(M){var N=M.pageY;if(!N&&0!==N){N=M.clientY||0;if(this.isIE){N+=this._getScrollTop()}}return N},getXY:function(M){return[this.getPageX(M),this.getPageY(M)]},getRelatedTarget:function(N){var M=N.relatedTarget;if(!M){if(N.type=="mouseout"){M=N.toElement}else{if(N.type=="mouseover"){M=N.fromElement}}}return this.resolveTextNode(M)},getTime:function(O){if(!O.time){var N=new Date().getTime();try{O.time=N}catch(M){this.lastError=M;return N}}return O.time},stopEvent:function(M){this.stopPropagation(M);this.preventDefault(M)},stopPropagation:function(M){if(M.stopPropagation){M.stopPropagation()}else{M.cancelBubble=true}},preventDefault:function(M){if(M.preventDefault){M.preventDefault()}else{M.returnValue=false}},getEvent:function(O,M){var N=O||window.event;if(!N){var P=this.getEvent.caller;while(P){N=P.arguments[0];if(N&&Event==N.constructor){break}P=P.caller}}return N},getCharCode:function(N){var M=N.keyCode||N.charCode||0;if(YAHOO.env.ua.webkit&&(M in D)){M=D[M]}return M},_getCacheIndex:function(Q,R,P){for(var O=0,N=I.length;O<N;O=O+1){var M=I[O];if(M&&M[this.FN]==P&&M[this.EL]==Q&&M[this.TYPE]==R){return O}}return -1},generateId:function(M){var N=M.id;if(!N){N="yuievtautoid-"+A;++A;M.id=N}return N},_isValidCollection:function(N){try{return(N&&typeof N!=="string"&&N.length&&!N.tagName&&!N.alert&&typeof N[0]!=="undefined")}catch(M){return false}},elCache:{},getEl:function(M){return(typeof M==="string")?document.getElementById(M):M},clearCache:function(){},DOMReadyEvent:new YAHOO.util.CustomEvent("DOMReady",this),_load:function(N){if(!H){H=true;var M=YAHOO.util.Event;M._ready();M._tryPreloadAttach()}},_ready:function(N){var M=YAHOO.util.Event;if(!M.DOMReady){M.DOMReady=true;M.DOMReadyEvent.fire();M._simpleRemove(document,"DOMContentLoaded",M._ready)}},_tryPreloadAttach:function(){if(F.length===0){C=0;if(this._interval){clearInterval(this._interval);this._interval=null}return}if(this.locked){return}if(this.isIE){if(!this.DOMReady){this.startInterval();return}}this.locked=true;var S=!H;if(!S){S=(C>0&&F.length>0)}var R=[];var T=function(V,W){var U=V;if(W.overrideContext){if(W.overrideContext===true){U=W.obj}else{U=W.overrideContext}}W.fn.call(U,W.obj)};var N,M,Q,P,O=[];for(N=0,M=F.length;N<M;N=N+1){Q=F[N];if(Q){P=this.getEl(Q.id);if(P){if(Q.checkReady){if(H||P.nextSibling||!S){O.push(Q);F[N]=null}}else{T(P,Q);F[N]=null}}else{R.push(Q)}}}for(N=0,M=O.length;N<M;N=N+1){Q=O[N];T(this.getEl(Q.id),Q)}C--;if(S){for(N=F.length-1;N>-1;N--){Q=F[N];if(!Q||!Q.id){F.splice(N,1)}}this.startInterval()}else{if(this._interval){clearInterval(this._interval);this._interval=null}}this.locked=false},purgeElement:function(Q,R,T){var O=(YAHOO.lang.isString(Q))?this.getEl(Q):Q;var S=this.getListeners(O,T),P,M;if(S){for(P=S.length-1;P>-1;P--){var N=S[P];this.removeListener(O,N.type,N.fn)}}if(R&&O&&O.childNodes){for(P=0,M=O.childNodes.length;P<M;++P){this.purgeElement(O.childNodes[P],R,T)}}},getListeners:function(O,M){var R=[],N;if(!M){N=[I,J]}else{if(M==="unload"){N=[J]}else{N=[I]}}var T=(YAHOO.lang.isString(O))?this.getEl(O):O;for(var Q=0;Q<N.length;Q=Q+1){var V=N[Q];if(V){for(var S=0,U=V.length;S<U;++S){var P=V[S];if(P&&P[this.EL]===T&&(!M||M===P[this.TYPE])){R.push({type:P[this.TYPE],fn:P[this.FN],obj:P[this.OBJ],adjust:P[this.OVERRIDE],scope:P[this.ADJ_SCOPE],index:S})}}}}return(R.length)?R:null},_unload:function(T){var N=YAHOO.util.Event,Q,P,O,S,R,U=J.slice(),M;for(Q=0,S=J.length;Q<S;++Q){O=U[Q];if(O){M=window;if(O[N.ADJ_SCOPE]){if(O[N.ADJ_SCOPE]===true){M=O[N.UNLOAD_OBJ]}else{M=O[N.ADJ_SCOPE]}}O[N.FN].call(M,N.getEvent(T,O[N.EL]),O[N.UNLOAD_OBJ]);U[Q]=null}}O=null;M=null;J=null;if(I){for(P=I.length-1;P>-1;P--){O=I[P];if(O){N.removeListener(O[N.EL],O[N.TYPE],O[N.FN],P)}}O=null}G=null;N._simpleRemove(window,"unload",N._unload)},_getScrollLeft:function(){return this._getScroll()[1]},_getScrollTop:function(){return this._getScroll()[0]},_getScroll:function(){var M=document.documentElement,N=document.body;if(M&&(M.scrollTop||M.scrollLeft)){return[M.scrollTop,M.scrollLeft]}else{if(N){return[N.scrollTop,N.scrollLeft]}else{return[0,0]}}},regCE:function(){},_simpleAdd:function(){if(window.addEventListener){return function(O,P,N,M){O.addEventListener(P,N,(M))}}else{if(window.attachEvent){return function(O,P,N,M){O.attachEvent("on"+P,N)}}else{return function(){}}}}(),_simpleRemove:function(){if(window.removeEventListener){return function(O,P,N,M){O.removeEventListener(P,N,(M))}}else{if(window.detachEvent){return function(N,O,M){N.detachEvent("on"+O,M)}}else{return function(){}}}}()}}();(function(){var EU=YAHOO.util.Event;EU.on=EU.addListener;EU.onFocus=EU.addFocusListener;EU.onBlur=EU.addBlurListener;if(EU.isIE){YAHOO.util.Event.onDOMReady(YAHOO.util.Event._tryPreloadAttach,YAHOO.util.Event,true);var n=document.createElement("p");EU._dri=setInterval(function(){try{n.doScroll("left");clearInterval(EU._dri);EU._dri=null;EU._ready();n=null}catch(ex){}},EU.POLL_INTERVAL)}else{if(EU.webkit&&EU.webkit<525){EU._dri=setInterval(function(){var rs=document.readyState;if("loaded"==rs||"complete"==rs){clearInterval(EU._dri);EU._dri=null;EU._ready()}},EU.POLL_INTERVAL)}else{EU._simpleAdd(document,"DOMContentLoaded",EU._ready)}}EU._simpleAdd(window,"load",EU._load);EU._simpleAdd(window,"unload",EU._unload);EU._tryPreloadAttach()})()}YAHOO.util.EventProvider=function(){};YAHOO.util.EventProvider.prototype={__yui_events:null,__yui_subscribers:null,subscribe:function(A,C,F,E){this.__yui_events=this.__yui_events||{};var D=this.__yui_events[A];if(D){D.subscribe(C,F,E)}else{this.__yui_subscribers=this.__yui_subscribers||{};var B=this.__yui_subscribers;if(!B[A]){B[A]=[]}B[A].push({fn:C,obj:F,overrideContext:E})}},unsubscribe:function(C,E,G){this.__yui_events=this.__yui_events||{};var A=this.__yui_events;if(C){var F=A[C];if(F){return F.unsubscribe(E,G)}}else{var B=true;for(var D in A){if(YAHOO.lang.hasOwnProperty(A,D)){B=B&&A[D].unsubscribe(E,G)}}return B}return false},unsubscribeAll:function(A){return this.unsubscribe(A)},createEvent:function(G,D){this.__yui_events=this.__yui_events||{};var A=D||{};var I=this.__yui_events;if(I[G]){}else{var H=A.scope||this;var E=(A.silent);var B=new YAHOO.util.CustomEvent(G,H,E,YAHOO.util.CustomEvent.FLAT);I[G]=B;if(A.onSubscribeCallback){B.subscribeEvent.subscribe(A.onSubscribeCallback)}this.__yui_subscribers=this.__yui_subscribers||{};var F=this.__yui_subscribers[G];if(F){for(var C=0;C<F.length;++C){B.subscribe(F[C].fn,F[C].obj,F[C].overrideContext)}}}return I[G]},fireEvent:function(E,D,A,C){this.__yui_events=this.__yui_events||{};var G=this.__yui_events[E];if(!G){return null}var B=[];for(var F=1;F<arguments.length;++F){B.push(arguments[F])}return G.fire.apply(G,B)},hasEvent:function(A){if(this.__yui_events){if(this.__yui_events[A]){return true}}return false}};(function(){var A=YAHOO.util.Event,C=YAHOO.lang;YAHOO.util.KeyListener=function(D,I,E,F){if(!D){}else{if(!I){}else{if(!E){}}}if(!F){F=YAHOO.util.KeyListener.KEYDOWN}var G=new YAHOO.util.CustomEvent("keyPressed");this.enabledEvent=new YAHOO.util.CustomEvent("enabled");this.disabledEvent=new YAHOO.util.CustomEvent("disabled");if(C.isString(D)){D=document.getElementById(D)}if(C.isFunction(E)){G.subscribe(E)}else{G.subscribe(E.fn,E.scope,E.correctScope)}function H(O,N){if(!I.shift){I.shift=false}if(!I.alt){I.alt=false}if(!I.ctrl){I.ctrl=false}if(O.shiftKey==I.shift&&O.altKey==I.alt&&O.ctrlKey==I.ctrl){var J,M=I.keys,L;if(YAHOO.lang.isArray(M)){for(var K=0;K<M.length;K++){J=M[K];L=A.getCharCode(O);if(J==L){G.fire(L,O);break}}}else{L=A.getCharCode(O);if(M==L){G.fire(L,O)}}}}this.enable=function(){if(!this.enabled){A.on(D,F,H);this.enabledEvent.fire(I)}this.enabled=true};this.disable=function(){if(this.enabled){A.removeListener(D,F,H);this.disabledEvent.fire(I)}this.enabled=false};this.toString=function(){return"KeyListener ["+I.keys+"] "+D.tagName+(D.id?"["+D.id+"]":"")}};var B=YAHOO.util.KeyListener;B.KEYDOWN="keydown";B.KEYUP="keyup";B.KEY={ALT:18,BACK_SPACE:8,CAPS_LOCK:20,CONTROL:17,DELETE:46,DOWN:40,END:35,ENTER:13,ESCAPE:27,HOME:36,LEFT:37,META:224,NUM_LOCK:144,PAGE_DOWN:34,PAGE_UP:33,PAUSE:19,PRINTSCREEN:44,RIGHT:39,SCROLL_LOCK:145,SHIFT:16,SPACE:32,TAB:9,UP:38}})();YAHOO.register("event",YAHOO.util.Event,{version:"2.7.0",build:"1799"});YAHOO.register("yahoo-dom-event",YAHOO,{version:"2.7.0",build:"1799"});

YAHOO.util.Attribute=function(B,A){if(A){this.owner=A;this.configure(B,true)}};YAHOO.util.Attribute.prototype={name:undefined,value:null,owner:null,readOnly:false,writeOnce:false,_initialConfig:null,_written:false,method:null,setter:null,getter:null,validator:null,getValue:function(){var A=this.value;if(this.getter){A=this.getter.call(this.owner,this.name)}return A},setValue:function(F,B){var E,A=this.owner,C=this.name;var D={type:C,prevValue:this.getValue(),newValue:F};if(this.readOnly||(this.writeOnce&&this._written)){return false}if(this.validator&&!this.validator.call(A,F)){return false}if(!B){E=A.fireBeforeChangeEvent(D);if(E===false){return false}}if(this.setter){F=this.setter.call(A,F,this.name);if(F===undefined){}}if(this.method){this.method.call(A,F,this.name)}this.value=F;this._written=true;D.type=C;if(!B){this.owner.fireChangeEvent(D)}return true},configure:function(B,C){B=B||{};if(C){this._written=false}this._initialConfig=this._initialConfig||{};for(var A in B){if(B.hasOwnProperty(A)){this[A]=B[A];if(C){this._initialConfig[A]=B[A]}}}},resetValue:function(){return this.setValue(this._initialConfig.value)},resetConfig:function(){this.configure(this._initialConfig,true)},refresh:function(A){this.setValue(this.value,A)}};(function(){var A=YAHOO.util.Lang;YAHOO.util.AttributeProvider=function(){};YAHOO.util.AttributeProvider.prototype={_configs:null,get:function(C){this._configs=this._configs||{};var B=this._configs[C];if(!B||!this._configs.hasOwnProperty(C)){return null}return B.getValue()},set:function(D,E,B){this._configs=this._configs||{};var C=this._configs[D];if(!C){return false}return C.setValue(E,B)},getAttributeKeys:function(){this._configs=this._configs;var C=[],B;for(B in this._configs){if(A.hasOwnProperty(this._configs,B)&&!A.isUndefined(this._configs[B])){C[C.length]=B}}return C},setAttributes:function(D,B){for(var C in D){if(A.hasOwnProperty(D,C)){this.set(C,D[C],B)}}},resetValue:function(C,B){this._configs=this._configs||{};if(this._configs[C]){this.set(C,this._configs[C]._initialConfig.value,B);return true}return false},refresh:function(E,C){this._configs=this._configs||{};var F=this._configs;E=((A.isString(E))?[E]:E)||this.getAttributeKeys();for(var D=0,B=E.length;D<B;++D){if(F.hasOwnProperty(E[D])){this._configs[E[D]].refresh(C)}}},register:function(B,C){this.setAttributeConfig(B,C)},getAttributeConfig:function(C){this._configs=this._configs||{};var B=this._configs[C]||{};var D={};for(C in B){if(A.hasOwnProperty(B,C)){D[C]=B[C]}}return D},setAttributeConfig:function(B,C,D){this._configs=this._configs||{};C=C||{};if(!this._configs[B]){C.name=B;this._configs[B]=this.createAttribute(C)}else{this._configs[B].configure(C,D)}},configureAttribute:function(B,C,D){this.setAttributeConfig(B,C,D)},resetAttributeConfig:function(B){this._configs=this._configs||{};this._configs[B].resetConfig()},subscribe:function(B,C){this._events=this._events||{};if(!(B in this._events)){this._events[B]=this.createEvent(B)}YAHOO.util.EventProvider.prototype.subscribe.apply(this,arguments)},on:function(){this.subscribe.apply(this,arguments)},addListener:function(){this.subscribe.apply(this,arguments)},fireBeforeChangeEvent:function(C){var B="before";B+=C.type.charAt(0).toUpperCase()+C.type.substr(1)+"Change";C.type=B;return this.fireEvent(C.type,C)},fireChangeEvent:function(B){B.type+="Change";return this.fireEvent(B.type,B)},createAttribute:function(B){return new YAHOO.util.Attribute(B,this)}};YAHOO.augment(YAHOO.util.AttributeProvider,YAHOO.util.EventProvider)})();(function(){var B=YAHOO.util.Dom,C=YAHOO.util.AttributeProvider;var A=function(D,E){this.init.apply(this,arguments)};A.DOM_EVENTS={click:true,dblclick:true,keydown:true,keypress:true,keyup:true,mousedown:true,mousemove:true,mouseout:true,mouseover:true,mouseup:true,focus:true,blur:true,submit:true,change:true};A.prototype={DOM_EVENTS:null,DEFAULT_HTML_SETTER:function(F,D){var E=this.get("element");if(E){E[D]=F}},DEFAULT_HTML_GETTER:function(D){var E=this.get("element"),F;if(E){F=E[D]}return F},appendChild:function(D){D=D.get?D.get("element"):D;return this.get("element").appendChild(D)},getElementsByTagName:function(D){return this.get("element").getElementsByTagName(D)},hasChildNodes:function(){return this.get("element").hasChildNodes()},insertBefore:function(D,E){D=D.get?D.get("element"):D;E=(E&&E.get)?E.get("element"):E;return this.get("element").insertBefore(D,E)},removeChild:function(D){D=D.get?D.get("element"):D;return this.get("element").removeChild(D)},replaceChild:function(D,E){D=D.get?D.get("element"):D;E=E.get?E.get("element"):E;return this.get("element").replaceChild(D,E)},initAttributes:function(D){},addListener:function(H,G,I,F){var E=this.get("element")||this.get("id");F=F||this;var D=this;if(!this._events[H]){if(E&&this.DOM_EVENTS[H]){YAHOO.util.Event.addListener(E,H,function(J){if(J.srcElement&&!J.target){J.target=J.srcElement}D.fireEvent(H,J)},I,F)}this.createEvent(H,this)}return YAHOO.util.EventProvider.prototype.subscribe.apply(this,arguments)},on:function(){return this.addListener.apply(this,arguments)},subscribe:function(){return this.addListener.apply(this,arguments)},removeListener:function(E,D){return this.unsubscribe.apply(this,arguments)},addClass:function(D){B.addClass(this.get("element"),D)},getElementsByClassName:function(E,D){return B.getElementsByClassName(E,D,this.get("element"))},hasClass:function(D){return B.hasClass(this.get("element"),D)},removeClass:function(D){return B.removeClass(this.get("element"),D)},replaceClass:function(E,D){return B.replaceClass(this.get("element"),E,D)},setStyle:function(E,D){return B.setStyle(this.get("element"),E,D)},getStyle:function(D){return B.getStyle(this.get("element"),D)},fireQueue:function(){var E=this._queue;for(var F=0,D=E.length;F<D;++F){this[E[F][0]].apply(this,E[F][1])}},appendTo:function(E,F){E=(E.get)?E.get("element"):B.get(E);this.fireEvent("beforeAppendTo",{type:"beforeAppendTo",target:E});F=(F&&F.get)?F.get("element"):B.get(F);var D=this.get("element");if(!D){return false}if(!E){return false}if(D.parent!=E){if(F){E.insertBefore(D,F)}else{E.appendChild(D)}}this.fireEvent("appendTo",{type:"appendTo",target:E});return D},get:function(D){var F=this._configs||{},E=F.element;if(E&&!F[D]&&!YAHOO.lang.isUndefined(E.value[D])){this._setHTMLAttrConfig(D)}return C.prototype.get.call(this,D)},setAttributes:function(J,G){var E={},H=this._configOrder;for(var I=0,D=H.length;I<D;++I){if(J[H[I]]!==undefined){E[H[I]]=true;this.set(H[I],J[H[I]],G)}}for(var F in J){if(J.hasOwnProperty(F)&&!E[F]){this.set(F,J[F],G)}}},set:function(E,G,D){var F=this.get("element");if(!F){this._queue[this._queue.length]=["set",arguments];if(this._configs[E]){this._configs[E].value=G}return}if(!this._configs[E]&&!YAHOO.lang.isUndefined(F[E])){this._setHTMLAttrConfig(E)}return C.prototype.set.apply(this,arguments)},setAttributeConfig:function(D,E,F){this._configOrder.push(D);C.prototype.setAttributeConfig.apply(this,arguments)},createEvent:function(E,D){this._events[E]=true;return C.prototype.createEvent.apply(this,arguments)},init:function(E,D){this._initElement(E,D)},destroy:function(){var D=this.get("element");YAHOO.util.Event.purgeElement(D,true);this.unsubscribeAll();if(D&&D.parentNode){D.parentNode.removeChild(D)}this._queue=[];this._events={};this._configs={};this._configOrder=[]},_initElement:function(F,E){this._queue=this._queue||[];this._events=this._events||{};this._configs=this._configs||{};this._configOrder=[];E=E||{};E.element=E.element||F||null;var H=false;var D=A.DOM_EVENTS;this.DOM_EVENTS=this.DOM_EVENTS||{};for(var G in D){if(D.hasOwnProperty(G)){this.DOM_EVENTS[G]=D[G]}}if(typeof E.element==="string"){this._setHTMLAttrConfig("id",{value:E.element})}if(B.get(E.element)){H=true;this._initHTMLElement(E);this._initContent(E)}YAHOO.util.Event.onAvailable(E.element,function(){if(!H){this._initHTMLElement(E)}this.fireEvent("available",{type:"available",target:B.get(E.element)})},this,true);YAHOO.util.Event.onContentReady(E.element,function(){if(!H){this._initContent(E)}this.fireEvent("contentReady",{type:"contentReady",target:B.get(E.element)})},this,true)},_initHTMLElement:function(D){this.setAttributeConfig("element",{value:B.get(D.element),readOnly:true})},_initContent:function(D){this.initAttributes(D);this.setAttributes(D,true);this.fireQueue()},_setHTMLAttrConfig:function(D,F){var E=this.get("element");F=F||{};F.name=D;F.setter=F.setter||this.DEFAULT_HTML_SETTER;F.getter=F.getter||this.DEFAULT_HTML_GETTER;F.value=F.value||E[D];this._configs[D]=new YAHOO.util.Attribute(F,this)}};YAHOO.augment(A,C);YAHOO.util.Element=A})();YAHOO.register("element",YAHOO.util.Element,{version:"2.7.0",build:"1799"});

if(!YAHOO.util.DragDropMgr){YAHOO.util.DragDropMgr=function(){var A=YAHOO.util.Event,B=YAHOO.util.Dom;return{useShim:false,_shimActive:false,_shimState:false,_debugShim:false,_createShim:function(){var C=document.createElement("div");C.id="yui-ddm-shim";if(document.body.firstChild){document.body.insertBefore(C,document.body.firstChild)}else{document.body.appendChild(C)}C.style.display="none";C.style.backgroundColor="red";C.style.position="absolute";C.style.zIndex="99999";B.setStyle(C,"opacity","0");this._shim=C;A.on(C,"mouseup",this.handleMouseUp,this,true);A.on(C,"mousemove",this.handleMouseMove,this,true);A.on(window,"scroll",this._sizeShim,this,true)},_sizeShim:function(){if(this._shimActive){var C=this._shim;C.style.height=B.getDocumentHeight()+"px";C.style.width=B.getDocumentWidth()+"px";C.style.top="0";C.style.left="0"}},_activateShim:function(){if(this.useShim){if(!this._shim){this._createShim()}this._shimActive=true;var C=this._shim,D="0";if(this._debugShim){D=".5"}B.setStyle(C,"opacity",D);this._sizeShim();C.style.display="block"}},_deactivateShim:function(){this._shim.style.display="none";this._shimActive=false},_shim:null,ids:{},handleIds:{},dragCurrent:null,dragOvers:{},deltaX:0,deltaY:0,preventDefault:true,stopPropagation:true,initialized:false,locked:false,interactionInfo:null,init:function(){this.initialized=true},POINT:0,INTERSECT:1,STRICT_INTERSECT:2,mode:0,_execOnAll:function(E,D){for(var F in this.ids){for(var C in this.ids[F]){var G=this.ids[F][C];if(!this.isTypeOfDD(G)){continue}G[E].apply(G,D)}}},_onLoad:function(){this.init();A.on(document,"mouseup",this.handleMouseUp,this,true);A.on(document,"mousemove",this.handleMouseMove,this,true);A.on(window,"unload",this._onUnload,this,true);A.on(window,"resize",this._onResize,this,true)},_onResize:function(C){this._execOnAll("resetConstraints",[])},lock:function(){this.locked=true},unlock:function(){this.locked=false},isLocked:function(){return this.locked},locationCache:{},useCache:true,clickPixelThresh:3,clickTimeThresh:1000,dragThreshMet:false,clickTimeout:null,startX:0,startY:0,fromTimeout:false,regDragDrop:function(D,C){if(!this.initialized){this.init()}if(!this.ids[C]){this.ids[C]={}}this.ids[C][D.id]=D},removeDDFromGroup:function(E,C){if(!this.ids[C]){this.ids[C]={}}var D=this.ids[C];if(D&&D[E.id]){delete D[E.id]}},_remove:function(E){for(var D in E.groups){if(D){var C=this.ids[D];if(C&&C[E.id]){delete C[E.id]}}}delete this.handleIds[E.id]},regHandle:function(D,C){if(!this.handleIds[D]){this.handleIds[D]={}}this.handleIds[D][C]=C},isDragDrop:function(C){return(this.getDDById(C))?true:false},getRelated:function(H,D){var G=[];for(var F in H.groups){for(var E in this.ids[F]){var C=this.ids[F][E];if(!this.isTypeOfDD(C)){continue}if(!D||C.isTarget){G[G.length]=C}}}return G},isLegalTarget:function(G,F){var D=this.getRelated(G,true);for(var E=0,C=D.length;E<C;++E){if(D[E].id==F.id){return true}}return false},isTypeOfDD:function(C){return(C&&C.__ygDragDrop)},isHandle:function(D,C){return(this.handleIds[D]&&this.handleIds[D][C])},getDDById:function(D){for(var C in this.ids){if(this.ids[C][D]){return this.ids[C][D]}}return null},handleMouseDown:function(E,D){this.currentTarget=YAHOO.util.Event.getTarget(E);this.dragCurrent=D;var C=D.getEl();this.startX=YAHOO.util.Event.getPageX(E);this.startY=YAHOO.util.Event.getPageY(E);this.deltaX=this.startX-C.offsetLeft;this.deltaY=this.startY-C.offsetTop;this.dragThreshMet=false;this.clickTimeout=setTimeout(function(){var F=YAHOO.util.DDM;F.startDrag(F.startX,F.startY);F.fromTimeout=true},this.clickTimeThresh)},startDrag:function(C,E){if(this.dragCurrent&&this.dragCurrent.useShim){this._shimState=this.useShim;this.useShim=true}this._activateShim();clearTimeout(this.clickTimeout);var D=this.dragCurrent;if(D&&D.events.b4StartDrag){D.b4StartDrag(C,E);D.fireEvent("b4StartDragEvent",{x:C,y:E})}if(D&&D.events.startDrag){D.startDrag(C,E);D.fireEvent("startDragEvent",{x:C,y:E})}this.dragThreshMet=true},handleMouseUp:function(C){if(this.dragCurrent){clearTimeout(this.clickTimeout);if(this.dragThreshMet){if(this.fromTimeout){this.fromTimeout=false;this.handleMouseMove(C)}this.fromTimeout=false;this.fireEvents(C,true)}else{}this.stopDrag(C);this.stopEvent(C)}},stopEvent:function(C){if(this.stopPropagation){YAHOO.util.Event.stopPropagation(C)}if(this.preventDefault){YAHOO.util.Event.preventDefault(C)}},stopDrag:function(E,D){var C=this.dragCurrent;if(C&&!D){if(this.dragThreshMet){if(C.events.b4EndDrag){C.b4EndDrag(E);C.fireEvent("b4EndDragEvent",{e:E})}if(C.events.endDrag){C.endDrag(E);C.fireEvent("endDragEvent",{e:E})}}if(C.events.mouseUp){C.onMouseUp(E);C.fireEvent("mouseUpEvent",{e:E})}}if(this._shimActive){this._deactivateShim();if(this.dragCurrent&&this.dragCurrent.useShim){this.useShim=this._shimState;this._shimState=false}}this.dragCurrent=null;this.dragOvers={}},handleMouseMove:function(F){var C=this.dragCurrent;if(C){if(YAHOO.util.Event.isIE&&!F.button){this.stopEvent(F);return this.handleMouseUp(F)}else{if(F.clientX<0||F.clientY<0){}}if(!this.dragThreshMet){var E=Math.abs(this.startX-YAHOO.util.Event.getPageX(F));var D=Math.abs(this.startY-YAHOO.util.Event.getPageY(F));if(E>this.clickPixelThresh||D>this.clickPixelThresh){this.startDrag(this.startX,this.startY)}}if(this.dragThreshMet){if(C&&C.events.b4Drag){C.b4Drag(F);C.fireEvent("b4DragEvent",{e:F})}if(C&&C.events.drag){C.onDrag(F);C.fireEvent("dragEvent",{e:F})}if(C){this.fireEvents(F,false)}}this.stopEvent(F)}},fireEvents:function(V,L){var a=this.dragCurrent;if(!a||a.isLocked()||a.dragOnly){return}var N=YAHOO.util.Event.getPageX(V),M=YAHOO.util.Event.getPageY(V),P=new YAHOO.util.Point(N,M),K=a.getTargetCoord(P.x,P.y),F=a.getDragEl(),E=["out","over","drop","enter"],U=new YAHOO.util.Region(K.y,K.x+F.offsetWidth,K.y+F.offsetHeight,K.x),I=[],D={},Q=[],c={outEvts:[],overEvts:[],dropEvts:[],enterEvts:[]};for(var S in this.dragOvers){var d=this.dragOvers[S];if(!this.isTypeOfDD(d)){continue}if(!this.isOverTarget(P,d,this.mode,U)){c.outEvts.push(d)}I[S]=true;delete this.dragOvers[S]}for(var R in a.groups){if("string"!=typeof R){continue}for(S in this.ids[R]){var G=this.ids[R][S];if(!this.isTypeOfDD(G)){continue}if(G.isTarget&&!G.isLocked()&&G!=a){if(this.isOverTarget(P,G,this.mode,U)){D[R]=true;if(L){c.dropEvts.push(G)}else{if(!I[G.id]){c.enterEvts.push(G)}else{c.overEvts.push(G)}this.dragOvers[G.id]=G}}}}}this.interactionInfo={out:c.outEvts,enter:c.enterEvts,over:c.overEvts,drop:c.dropEvts,point:P,draggedRegion:U,sourceRegion:this.locationCache[a.id],validDrop:L};for(var C in D){Q.push(C)}if(L&&!c.dropEvts.length){this.interactionInfo.validDrop=false;if(a.events.invalidDrop){a.onInvalidDrop(V);a.fireEvent("invalidDropEvent",{e:V})}}for(S=0;S<E.length;S++){var Y=null;if(c[E[S]+"Evts"]){Y=c[E[S]+"Evts"]}if(Y&&Y.length){var H=E[S].charAt(0).toUpperCase()+E[S].substr(1),X="onDrag"+H,J="b4Drag"+H,O="drag"+H+"Event",W="drag"+H;if(this.mode){if(a.events[J]){a[J](V,Y,Q);a.fireEvent(J+"Event",{event:V,info:Y,group:Q})}if(a.events[W]){a[X](V,Y,Q);a.fireEvent(O,{event:V,info:Y,group:Q})}}else{for(var Z=0,T=Y.length;Z<T;++Z){if(a.events[J]){a[J](V,Y[Z].id,Q[0]);a.fireEvent(J+"Event",{event:V,info:Y[Z].id,group:Q[0]})}if(a.events[W]){a[X](V,Y[Z].id,Q[0]);a.fireEvent(O,{event:V,info:Y[Z].id,group:Q[0]})}}}}}},getBestMatch:function(E){var G=null;var D=E.length;if(D==1){G=E[0]}else{for(var F=0;F<D;++F){var C=E[F];if(this.mode==this.INTERSECT&&C.cursorIsOver){G=C;break}else{if(!G||!G.overlap||(C.overlap&&G.overlap.getArea()<C.overlap.getArea())){G=C}}}}return G},refreshCache:function(D){var F=D||this.ids;for(var C in F){if("string"!=typeof C){continue}for(var E in this.ids[C]){var G=this.ids[C][E];if(this.isTypeOfDD(G)){var H=this.getLocation(G);if(H){this.locationCache[G.id]=H}else{delete this.locationCache[G.id]}}}}},verifyEl:function(D){try{if(D){var C=D.offsetParent;if(C){return true}}}catch(E){}return false},getLocation:function(H){if(!this.isTypeOfDD(H)){return null}var F=H.getEl(),K,E,D,M,L,N,C,J,G;try{K=YAHOO.util.Dom.getXY(F)}catch(I){}if(!K){return null}E=K[0];D=E+F.offsetWidth;M=K[1];L=M+F.offsetHeight;N=M-H.padding[0];C=D+H.padding[1];J=L+H.padding[2];G=E-H.padding[3];return new YAHOO.util.Region(N,C,J,G)},isOverTarget:function(K,C,E,F){var G=this.locationCache[C.id];if(!G||!this.useCache){G=this.getLocation(C);this.locationCache[C.id]=G}if(!G){return false}C.cursorIsOver=G.contains(K);var J=this.dragCurrent;if(!J||(!E&&!J.constrainX&&!J.constrainY)){return C.cursorIsOver}C.overlap=null;if(!F){var H=J.getTargetCoord(K.x,K.y);var D=J.getDragEl();F=new YAHOO.util.Region(H.y,H.x+D.offsetWidth,H.y+D.offsetHeight,H.x)}var I=F.intersect(G);if(I){C.overlap=I;return(E)?true:C.cursorIsOver}else{return false}},_onUnload:function(D,C){this.unregAll()},unregAll:function(){if(this.dragCurrent){this.stopDrag();this.dragCurrent=null}this._execOnAll("unreg",[]);this.ids={}},elementCache:{},getElWrapper:function(D){var C=this.elementCache[D];if(!C||!C.el){C=this.elementCache[D]=new this.ElementWrapper(YAHOO.util.Dom.get(D))}return C},getElement:function(C){return YAHOO.util.Dom.get(C)},getCss:function(D){var C=YAHOO.util.Dom.get(D);return(C)?C.style:null},ElementWrapper:function(C){this.el=C||null;this.id=this.el&&C.id;this.css=this.el&&C.style},getPosX:function(C){return YAHOO.util.Dom.getX(C)},getPosY:function(C){return YAHOO.util.Dom.getY(C)},swapNode:function(E,C){if(E.swapNode){E.swapNode(C)}else{var F=C.parentNode;var D=C.nextSibling;if(D==E){F.insertBefore(E,C)}else{if(C==E.nextSibling){F.insertBefore(C,E)}else{E.parentNode.replaceChild(C,E);F.insertBefore(E,D)}}}},getScroll:function(){var E,C,F=document.documentElement,D=document.body;if(F&&(F.scrollTop||F.scrollLeft)){E=F.scrollTop;C=F.scrollLeft}else{if(D){E=D.scrollTop;C=D.scrollLeft}else{}}return{top:E,left:C}},getStyle:function(D,C){return YAHOO.util.Dom.getStyle(D,C)},getScrollTop:function(){return this.getScroll().top},getScrollLeft:function(){return this.getScroll().left},moveToEl:function(C,E){var D=YAHOO.util.Dom.getXY(E);YAHOO.util.Dom.setXY(C,D)},getClientHeight:function(){return YAHOO.util.Dom.getViewportHeight()},getClientWidth:function(){return YAHOO.util.Dom.getViewportWidth()},numericSort:function(D,C){return(D-C)},_timeoutCount:0,_addListeners:function(){var C=YAHOO.util.DDM;if(YAHOO.util.Event&&document){C._onLoad()}else{if(C._timeoutCount>2000){}else{setTimeout(C._addListeners,10);if(document&&document.body){C._timeoutCount+=1}}}},handleWasClicked:function(C,E){if(this.isHandle(E,C.id)){return true}else{var D=C.parentNode;while(D){if(this.isHandle(E,D.id)){return true}else{D=D.parentNode}}}return false}}}();YAHOO.util.DDM=YAHOO.util.DragDropMgr;YAHOO.util.DDM._addListeners()}(function(){var A=YAHOO.util.Event;var B=YAHOO.util.Dom;YAHOO.util.DragDrop=function(E,C,D){if(E){this.init(E,C,D)}};YAHOO.util.DragDrop.prototype={events:null,on:function(){this.subscribe.apply(this,arguments)},id:null,config:null,dragElId:null,handleElId:null,invalidHandleTypes:null,invalidHandleIds:null,invalidHandleClasses:null,startPageX:0,startPageY:0,groups:null,locked:false,lock:function(){this.locked=true},unlock:function(){this.locked=false},isTarget:true,padding:null,dragOnly:false,useShim:false,_domRef:null,__ygDragDrop:true,constrainX:false,constrainY:false,minX:0,maxX:0,minY:0,maxY:0,deltaX:0,deltaY:0,maintainOffset:false,xTicks:null,yTicks:null,primaryButtonOnly:true,available:false,hasOuterHandles:false,cursorIsOver:false,overlap:null,b4StartDrag:function(C,D){},startDrag:function(C,D){},b4Drag:function(C){},onDrag:function(C){},onDragEnter:function(C,D){},b4DragOver:function(C){},onDragOver:function(C,D){},b4DragOut:function(C){},onDragOut:function(C,D){},b4DragDrop:function(C){},onDragDrop:function(C,D){},onInvalidDrop:function(C){},b4EndDrag:function(C){},endDrag:function(C){},b4MouseDown:function(C){},onMouseDown:function(C){},onMouseUp:function(C){},onAvailable:function(){},getEl:function(){if(!this._domRef){this._domRef=B.get(this.id)}return this._domRef},getDragEl:function(){return B.get(this.dragElId)},init:function(F,C,D){this.initTarget(F,C,D);A.on(this._domRef||this.id,"mousedown",this.handleMouseDown,this,true);for(var E in this.events){this.createEvent(E+"Event")}},initTarget:function(E,C,D){this.config=D||{};this.events={};this.DDM=YAHOO.util.DDM;this.groups={};if(typeof E!=="string"){this._domRef=E;E=B.generateId(E)}this.id=E;this.addToGroup((C)?C:"default");this.handleElId=E;A.onAvailable(E,this.handleOnAvailable,this,true);this.setDragElId(E);this.invalidHandleTypes={A:"A"};this.invalidHandleIds={};this.invalidHandleClasses=[];this.applyConfig()},applyConfig:function(){this.events={mouseDown:true,b4MouseDown:true,mouseUp:true,b4StartDrag:true,startDrag:true,b4EndDrag:true,endDrag:true,drag:true,b4Drag:true,invalidDrop:true,b4DragOut:true,dragOut:true,dragEnter:true,b4DragOver:true,dragOver:true,b4DragDrop:true,dragDrop:true};if(this.config.events){for(var C in this.config.events){if(this.config.events[C]===false){this.events[C]=false}}}this.padding=this.config.padding||[0,0,0,0];this.isTarget=(this.config.isTarget!==false);this.maintainOffset=(this.config.maintainOffset);this.primaryButtonOnly=(this.config.primaryButtonOnly!==false);this.dragOnly=((this.config.dragOnly===true)?true:false);this.useShim=((this.config.useShim===true)?true:false)},handleOnAvailable:function(){this.available=true;this.resetConstraints();this.onAvailable()},setPadding:function(E,C,F,D){if(!C&&0!==C){this.padding=[E,E,E,E]}else{if(!F&&0!==F){this.padding=[E,C,E,C]}else{this.padding=[E,C,F,D]}}},setInitPosition:function(F,E){var G=this.getEl();if(!this.DDM.verifyEl(G)){if(G&&G.style&&(G.style.display=="none")){}else{}return}var D=F||0;var C=E||0;var H=B.getXY(G);this.initPageX=H[0]-D;this.initPageY=H[1]-C;this.lastPageX=H[0];this.lastPageY=H[1];this.setStartPosition(H)},setStartPosition:function(D){var C=D||B.getXY(this.getEl());this.deltaSetXY=null;this.startPageX=C[0];this.startPageY=C[1]},addToGroup:function(C){this.groups[C]=true;this.DDM.regDragDrop(this,C)},removeFromGroup:function(C){if(this.groups[C]){delete this.groups[C]}this.DDM.removeDDFromGroup(this,C)},setDragElId:function(C){this.dragElId=C},setHandleElId:function(C){if(typeof C!=="string"){C=B.generateId(C)}this.handleElId=C;this.DDM.regHandle(this.id,C)},setOuterHandleElId:function(C){if(typeof C!=="string"){C=B.generateId(C)}A.on(C,"mousedown",this.handleMouseDown,this,true);this.setHandleElId(C);this.hasOuterHandles=true},unreg:function(){A.removeListener(this.id,"mousedown",this.handleMouseDown);this._domRef=null;this.DDM._remove(this)},isLocked:function(){return(this.DDM.isLocked()||this.locked)},handleMouseDown:function(J,I){var D=J.which||J.button;if(this.primaryButtonOnly&&D>1){return}if(this.isLocked()){return}var C=this.b4MouseDown(J),F=true;if(this.events.b4MouseDown){F=this.fireEvent("b4MouseDownEvent",J)}var E=this.onMouseDown(J),H=true;if(this.events.mouseDown){H=this.fireEvent("mouseDownEvent",J)}if((C===false)||(E===false)||(F===false)||(H===false)){return}this.DDM.refreshCache(this.groups);var G=new YAHOO.util.Point(A.getPageX(J),A.getPageY(J));if(!this.hasOuterHandles&&!this.DDM.isOverTarget(G,this)){}else{if(this.clickValidator(J)){this.setStartPosition();this.DDM.handleMouseDown(J,this);this.DDM.stopEvent(J)}else{}}},clickValidator:function(D){var C=YAHOO.util.Event.getTarget(D);return(this.isValidHandleChild(C)&&(this.id==this.handleElId||this.DDM.handleWasClicked(C,this.id)))},getTargetCoord:function(E,D){var C=E-this.deltaX;var F=D-this.deltaY;if(this.constrainX){if(C<this.minX){C=this.minX}if(C>this.maxX){C=this.maxX}}if(this.constrainY){if(F<this.minY){F=this.minY}if(F>this.maxY){F=this.maxY}}C=this.getTick(C,this.xTicks);F=this.getTick(F,this.yTicks);return{x:C,y:F}},addInvalidHandleType:function(C){var D=C.toUpperCase();this.invalidHandleTypes[D]=D},addInvalidHandleId:function(C){if(typeof C!=="string"){C=B.generateId(C)}this.invalidHandleIds[C]=C},addInvalidHandleClass:function(C){this.invalidHandleClasses.push(C)},removeInvalidHandleType:function(C){var D=C.toUpperCase();delete this.invalidHandleTypes[D]},removeInvalidHandleId:function(C){if(typeof C!=="string"){C=B.generateId(C)}delete this.invalidHandleIds[C]},removeInvalidHandleClass:function(D){for(var E=0,C=this.invalidHandleClasses.length;E<C;++E){if(this.invalidHandleClasses[E]==D){delete this.invalidHandleClasses[E]}}},isValidHandleChild:function(F){var E=true;var H;try{H=F.nodeName.toUpperCase()}catch(G){H=F.nodeName}E=E&&!this.invalidHandleTypes[H];E=E&&!this.invalidHandleIds[F.id];for(var D=0,C=this.invalidHandleClasses.length;E&&D<C;++D){E=!B.hasClass(F,this.invalidHandleClasses[D])}return E},setXTicks:function(F,C){this.xTicks=[];this.xTickSize=C;var E={};for(var D=this.initPageX;D>=this.minX;D=D-C){if(!E[D]){this.xTicks[this.xTicks.length]=D;E[D]=true}}for(D=this.initPageX;D<=this.maxX;D=D+C){if(!E[D]){this.xTicks[this.xTicks.length]=D;E[D]=true}}this.xTicks.sort(this.DDM.numericSort)},setYTicks:function(F,C){this.yTicks=[];this.yTickSize=C;var E={};for(var D=this.initPageY;D>=this.minY;D=D-C){if(!E[D]){this.yTicks[this.yTicks.length]=D;E[D]=true}}for(D=this.initPageY;D<=this.maxY;D=D+C){if(!E[D]){this.yTicks[this.yTicks.length]=D;E[D]=true}}this.yTicks.sort(this.DDM.numericSort)},setXConstraint:function(E,D,C){this.leftConstraint=parseInt(E,10);this.rightConstraint=parseInt(D,10);this.minX=this.initPageX-this.leftConstraint;this.maxX=this.initPageX+this.rightConstraint;if(C){this.setXTicks(this.initPageX,C)}this.constrainX=true},clearConstraints:function(){this.constrainX=false;this.constrainY=false;this.clearTicks()},clearTicks:function(){this.xTicks=null;this.yTicks=null;this.xTickSize=0;this.yTickSize=0},setYConstraint:function(C,E,D){this.topConstraint=parseInt(C,10);this.bottomConstraint=parseInt(E,10);this.minY=this.initPageY-this.topConstraint;this.maxY=this.initPageY+this.bottomConstraint;if(D){this.setYTicks(this.initPageY,D)}this.constrainY=true},resetConstraints:function(){if(this.initPageX||this.initPageX===0){var D=(this.maintainOffset)?this.lastPageX-this.initPageX:0;var C=(this.maintainOffset)?this.lastPageY-this.initPageY:0;this.setInitPosition(D,C)}else{this.setInitPosition()}if(this.constrainX){this.setXConstraint(this.leftConstraint,this.rightConstraint,this.xTickSize)}if(this.constrainY){this.setYConstraint(this.topConstraint,this.bottomConstraint,this.yTickSize)}},getTick:function(I,F){if(!F){return I}else{if(F[0]>=I){return F[0]}else{for(var D=0,C=F.length;D<C;++D){var E=D+1;if(F[E]&&F[E]>=I){var H=I-F[D];var G=F[E]-I;return(G>H)?F[D]:F[E]}}return F[F.length-1]}}},toString:function(){return("DragDrop "+this.id)}};YAHOO.augment(YAHOO.util.DragDrop,YAHOO.util.EventProvider)})();YAHOO.util.DD=function(C,A,B){if(C){this.init(C,A,B)}};YAHOO.extend(YAHOO.util.DD,YAHOO.util.DragDrop,{scroll:true,autoOffset:function(C,B){var A=C-this.startPageX;var D=B-this.startPageY;this.setDelta(A,D)},setDelta:function(B,A){this.deltaX=B;this.deltaY=A},setDragElPos:function(C,B){var A=this.getDragEl();this.alignElWithMouse(A,C,B)},alignElWithMouse:function(C,G,F){var E=this.getTargetCoord(G,F);if(!this.deltaSetXY){var H=[E.x,E.y];YAHOO.util.Dom.setXY(C,H);var D=parseInt(YAHOO.util.Dom.getStyle(C,"left"),10);var B=parseInt(YAHOO.util.Dom.getStyle(C,"top"),10);this.deltaSetXY=[D-E.x,B-E.y]}else{YAHOO.util.Dom.setStyle(C,"left",(E.x+this.deltaSetXY[0])+"px");YAHOO.util.Dom.setStyle(C,"top",(E.y+this.deltaSetXY[1])+"px")}this.cachePosition(E.x,E.y);var A=this;setTimeout(function(){A.autoScroll.call(A,E.x,E.y,C.offsetHeight,C.offsetWidth)},0)},cachePosition:function(B,A){if(B){this.lastPageX=B;this.lastPageY=A}else{var C=YAHOO.util.Dom.getXY(this.getEl());this.lastPageX=C[0];this.lastPageY=C[1]}},autoScroll:function(J,I,E,K){if(this.scroll){var L=this.DDM.getClientHeight();var B=this.DDM.getClientWidth();var N=this.DDM.getScrollTop();var D=this.DDM.getScrollLeft();var H=E+I;var M=K+J;var G=(L+N-I-this.deltaY);var F=(B+D-J-this.deltaX);var C=40;var A=(document.all)?80:30;if(H>L&&G<C){window.scrollTo(D,N+A)}if(I<N&&N>0&&I-N<C){window.scrollTo(D,N-A)}if(M>B&&F<C){window.scrollTo(D+A,N)}if(J<D&&D>0&&J-D<C){window.scrollTo(D-A,N)}}},applyConfig:function(){YAHOO.util.DD.superclass.applyConfig.call(this);this.scroll=(this.config.scroll!==false)},b4MouseDown:function(A){this.setStartPosition();this.autoOffset(YAHOO.util.Event.getPageX(A),YAHOO.util.Event.getPageY(A))},b4Drag:function(A){this.setDragElPos(YAHOO.util.Event.getPageX(A),YAHOO.util.Event.getPageY(A))},toString:function(){return("DD "+this.id)}});YAHOO.util.DDProxy=function(C,A,B){if(C){this.init(C,A,B);this.initFrame()}};YAHOO.util.DDProxy.dragElId="ygddfdiv";YAHOO.extend(YAHOO.util.DDProxy,YAHOO.util.DD,{resizeFrame:true,centerFrame:false,createFrame:function(){var B=this,A=document.body;if(!A||!A.firstChild){setTimeout(function(){B.createFrame()},50);return}var F=this.getDragEl(),E=YAHOO.util.Dom;if(!F){F=document.createElement("div");F.id=this.dragElId;var D=F.style;D.position="absolute";D.visibility="hidden";D.cursor="move";D.border="2px solid #aaa";D.zIndex=999;D.height="25px";D.width="25px";var C=document.createElement("div");E.setStyle(C,"height","100%");E.setStyle(C,"width","100%");E.setStyle(C,"background-color","#ccc");E.setStyle(C,"opacity","0");F.appendChild(C);A.insertBefore(F,A.firstChild)}},initFrame:function(){this.createFrame()},applyConfig:function(){YAHOO.util.DDProxy.superclass.applyConfig.call(this);this.resizeFrame=(this.config.resizeFrame!==false);this.centerFrame=(this.config.centerFrame);this.setDragElId(this.config.dragElId||YAHOO.util.DDProxy.dragElId)},showFrame:function(E,D){var C=this.getEl();var A=this.getDragEl();var B=A.style;this._resizeProxy();if(this.centerFrame){this.setDelta(Math.round(parseInt(B.width,10)/2),Math.round(parseInt(B.height,10)/2))}this.setDragElPos(E,D);YAHOO.util.Dom.setStyle(A,"visibility","visible")},_resizeProxy:function(){if(this.resizeFrame){var H=YAHOO.util.Dom;var B=this.getEl();var C=this.getDragEl();var G=parseInt(H.getStyle(C,"borderTopWidth"),10);var I=parseInt(H.getStyle(C,"borderRightWidth"),10);var F=parseInt(H.getStyle(C,"borderBottomWidth"),10);var D=parseInt(H.getStyle(C,"borderLeftWidth"),10);if(isNaN(G)){G=0}if(isNaN(I)){I=0}if(isNaN(F)){F=0}if(isNaN(D)){D=0}var E=Math.max(0,B.offsetWidth-I-D);var A=Math.max(0,B.offsetHeight-G-F);H.setStyle(C,"width",E+"px");H.setStyle(C,"height",A+"px")}},b4MouseDown:function(B){this.setStartPosition();var A=YAHOO.util.Event.getPageX(B);var C=YAHOO.util.Event.getPageY(B);this.autoOffset(A,C)},b4StartDrag:function(A,B){this.showFrame(A,B)},b4EndDrag:function(A){YAHOO.util.Dom.setStyle(this.getDragEl(),"visibility","hidden")},endDrag:function(D){var C=YAHOO.util.Dom;var B=this.getEl();var A=this.getDragEl();C.setStyle(A,"visibility","");C.setStyle(B,"visibility","hidden");YAHOO.util.DDM.moveToEl(B,A);C.setStyle(A,"visibility","hidden");C.setStyle(B,"visibility","")},toString:function(){return("DDProxy "+this.id)}});YAHOO.util.DDTarget=function(C,A,B){if(C){this.initTarget(C,A,B)}};YAHOO.extend(YAHOO.util.DDTarget,YAHOO.util.DragDrop,{toString:function(){return("DDTarget "+this.id)}});YAHOO.register("dragdrop",YAHOO.util.DragDropMgr,{version:"2.7.0",build:"1799"});

(function(){var E=YAHOO.util.Dom,A=YAHOO.util.Event,C=YAHOO.lang;var B=function(F,D){var G={element:F,attributes:D||{}};B.superclass.constructor.call(this,G.element,G.attributes)};B._instances={};B.getResizeById=function(D){if(B._instances[D]){return B._instances[D]}return false};YAHOO.extend(B,YAHOO.util.Element,{CSS_RESIZE:"yui-resize",CSS_DRAG:"yui-draggable",CSS_HOVER:"yui-resize-hover",CSS_PROXY:"yui-resize-proxy",CSS_WRAP:"yui-resize-wrap",CSS_KNOB:"yui-resize-knob",CSS_HIDDEN:"yui-resize-hidden",CSS_HANDLE:"yui-resize-handle",CSS_STATUS:"yui-resize-status",CSS_GHOST:"yui-resize-ghost",CSS_RESIZING:"yui-resize-resizing",_resizeEvent:null,dd:null,browser:YAHOO.env.ua,_locked:null,_positioned:null,_dds:null,_wrap:null,_proxy:null,_handles:null,_currentHandle:null,_currentDD:null,_cache:null,_active:null,_createProxy:function(){if(this.get("proxy")){this._proxy=document.createElement("div");this._proxy.className=this.CSS_PROXY;this._proxy.style.height=this.get("element").clientHeight+"px";this._proxy.style.width=this.get("element").clientWidth+"px";this._wrap.parentNode.appendChild(this._proxy)}else{this.set("animate",false)}},_createWrap:function(){this._positioned=false;if(this.get("wrap")===false){switch(this.get("element").tagName.toLowerCase()){case"img":case"textarea":case"input":case"iframe":case"select":this.set("wrap",true);break}}if(this.get("wrap")===true){this._wrap=document.createElement("div");this._wrap.id=this.get("element").id+"_wrap";this._wrap.className=this.CSS_WRAP;if(this.get("element").tagName.toLowerCase()=="textarea"){E.addClass(this._wrap,"yui-resize-textarea")}E.setStyle(this._wrap,"width",this.get("width")+"px");E.setStyle(this._wrap,"height",this.get("height")+"px");E.setStyle(this._wrap,"z-index",this.getStyle("z-index"));this.setStyle("z-index",0);var F=E.getStyle(this.get("element"),"position");E.setStyle(this._wrap,"position",((F=="static")?"relative":F));E.setStyle(this._wrap,"top",E.getStyle(this.get("element"),"top"));E.setStyle(this._wrap,"left",E.getStyle(this.get("element"),"left"));if(E.getStyle(this.get("element"),"position")=="absolute"){this._positioned=true;E.setStyle(this.get("element"),"position","relative");E.setStyle(this.get("element"),"top","0");E.setStyle(this.get("element"),"left","0")}var D=this.get("element").parentNode;D.replaceChild(this._wrap,this.get("element"));this._wrap.appendChild(this.get("element"))}else{this._wrap=this.get("element");if(E.getStyle(this._wrap,"position")=="absolute"){this._positioned=true}}if(this.get("draggable")){this._setupDragDrop()}if(this.get("hover")){E.addClass(this._wrap,this.CSS_HOVER)}if(this.get("knobHandles")){E.addClass(this._wrap,this.CSS_KNOB)}if(this.get("hiddenHandles")){E.addClass(this._wrap,this.CSS_HIDDEN)}E.addClass(this._wrap,this.CSS_RESIZE)},_setupDragDrop:function(){E.addClass(this._wrap,this.CSS_DRAG);this.dd=new YAHOO.util.DD(this._wrap,this.get("id")+"-resize",{dragOnly:true,useShim:this.get("useShim")});this.dd.on("dragEvent",function(){this.fireEvent("dragEvent",arguments)},this,true)},_createHandles:function(){this._handles={};this._dds={};var G=this.get("handles");for(var F=0;F<G.length;F++){this._handles[G[F]]=document.createElement("div");this._handles[G[F]].id=E.generateId(this._handles[G[F]]);this._handles[G[F]].className=this.CSS_HANDLE+" "+this.CSS_HANDLE+"-"+G[F];var D=document.createElement("div");D.className=this.CSS_HANDLE+"-inner-"+G[F];this._handles[G[F]].appendChild(D);this._wrap.appendChild(this._handles[G[F]]);A.on(this._handles[G[F]],"mouseover",this._handleMouseOver,this,true);A.on(this._handles[G[F]],"mouseout",this._handleMouseOut,this,true);this._dds[G[F]]=new YAHOO.util.DragDrop(this._handles[G[F]],this.get("id")+"-handle-"+G,{useShim:this.get("useShim")});this._dds[G[F]].setPadding(15,15,15,15);this._dds[G[F]].on("startDragEvent",this._handleStartDrag,this._dds[G[F]],this);this._dds[G[F]].on("mouseDownEvent",this._handleMouseDown,this._dds[G[F]],this)}this._status=document.createElement("span");this._status.className=this.CSS_STATUS;document.body.insertBefore(this._status,document.body.firstChild)},_ieSelectFix:function(){return false},_ieSelectBack:null,_setAutoRatio:function(D){if(this.get("autoRatio")){if(D&&D.shiftKey){this.set("ratio",true)}else{this.set("ratio",this._configs.ratio._initialConfig.value)}}},_handleMouseDown:function(D){if(this._locked){return false}if(E.getStyle(this._wrap,"position")=="absolute"){this._positioned=true}if(D){this._setAutoRatio(D)}if(this.browser.ie){this._ieSelectBack=document.body.onselectstart;document.body.onselectstart=this._ieSelectFix}},_handleMouseOver:function(G){if(this._locked){return false}E.removeClass(this._wrap,this.CSS_RESIZE);if(this.get("hover")){E.removeClass(this._wrap,this.CSS_HOVER)}var D=A.getTarget(G);if(!E.hasClass(D,this.CSS_HANDLE)){D=D.parentNode}if(E.hasClass(D,this.CSS_HANDLE)&&!this._active){E.addClass(D,this.CSS_HANDLE+"-active");for(var F in this._handles){if(C.hasOwnProperty(this._handles,F)){if(this._handles[F]==D){E.addClass(D,this.CSS_HANDLE+"-"+F+"-active");break}}}}E.addClass(this._wrap,this.CSS_RESIZE)},_handleMouseOut:function(G){E.removeClass(this._wrap,this.CSS_RESIZE);if(this.get("hover")&&!this._active){E.addClass(this._wrap,this.CSS_HOVER)}var D=A.getTarget(G);if(!E.hasClass(D,this.CSS_HANDLE)){D=D.parentNode}if(E.hasClass(D,this.CSS_HANDLE)&&!this._active){E.removeClass(D,this.CSS_HANDLE+"-active");for(var F in this._handles){if(C.hasOwnProperty(this._handles,F)){if(this._handles[F]==D){E.removeClass(D,this.CSS_HANDLE+"-"+F+"-active");break}}}}E.addClass(this._wrap,this.CSS_RESIZE)},_handleStartDrag:function(G,F){var D=F.getDragEl();if(E.hasClass(D,this.CSS_HANDLE)){if(E.getStyle(this._wrap,"position")=="absolute"){this._positioned=true}this._active=true;this._currentDD=F;if(this._proxy){this._proxy.style.visibility="visible";this._proxy.style.zIndex="1000";this._proxy.style.height=this.get("element").clientHeight+"px";this._proxy.style.width=this.get("element").clientWidth+"px"}for(var H in this._handles){if(C.hasOwnProperty(this._handles,H)){if(this._handles[H]==D){this._currentHandle=H;var I="_handle_for_"+H;E.addClass(D,this.CSS_HANDLE+"-"+H+"-active");F.on("dragEvent",this[I],this,true);F.on("mouseUpEvent",this._handleMouseUp,this,true);break}}}E.addClass(D,this.CSS_HANDLE+"-active");if(this.get("proxy")){var J=E.getXY(this.get("element"));E.setXY(this._proxy,J);if(this.get("ghost")){this.addClass(this.CSS_GHOST)}}E.addClass(this._wrap,this.CSS_RESIZING);this._setCache();this._updateStatus(this._cache.height,this._cache.width,this._cache.top,this._cache.left);this.fireEvent("startResize",{type:"startresize",target:this})}},_setCache:function(){this._cache.xy=E.getXY(this._wrap);E.setXY(this._wrap,this._cache.xy);this._cache.height=this.get("clientHeight");this._cache.width=this.get("clientWidth");this._cache.start.height=this._cache.height;this._cache.start.width=this._cache.width;this._cache.start.top=this._cache.xy[1];this._cache.start.left=this._cache.xy[0];this._cache.top=this._cache.xy[1];this._cache.left=this._cache.xy[0];this.set("height",this._cache.height,true);this.set("width",this._cache.width,true)},_handleMouseUp:function(F){this._active=false;var G="_handle_for_"+this._currentHandle;this._currentDD.unsubscribe("dragEvent",this[G],this,true);this._currentDD.unsubscribe("mouseUpEvent",this._handleMouseUp,this,true);if(this._proxy){this._proxy.style.visibility="hidden";this._proxy.style.zIndex="-1";if(this.get("setSize")){this.resize(F,this._cache.height,this._cache.width,this._cache.top,this._cache.left,true)}else{this.fireEvent("resize",{ev:"resize",target:this,height:this._cache.height,width:this._cache.width,top:this._cache.top,left:this._cache.left})}if(this.get("ghost")){this.removeClass(this.CSS_GHOST)}}if(this.get("hover")){E.addClass(this._wrap,this.CSS_HOVER)}if(this._status){E.setStyle(this._status,"display","none")}if(this.browser.ie){document.body.onselectstart=this._ieSelectBack}if(this.browser.ie){E.removeClass(this._wrap,this.CSS_RESIZE)}for(var D in this._handles){if(C.hasOwnProperty(this._handles,D)){E.removeClass(this._handles[D],this.CSS_HANDLE+"-active")}}if(this.get("hover")&&!this._active){E.addClass(this._wrap,this.CSS_HOVER)}E.removeClass(this._wrap,this.CSS_RESIZING);E.removeClass(this._handles[this._currentHandle],this.CSS_HANDLE+"-"+this._currentHandle+"-active");E.removeClass(this._handles[this._currentHandle],this.CSS_HANDLE+"-active");if(this.browser.ie){E.addClass(this._wrap,this.CSS_RESIZE)}this._resizeEvent=null;this._currentHandle=null;if(!this.get("animate")){this.set("height",this._cache.height,true);this.set("width",this._cache.width,true)}this.fireEvent("endResize",{ev:"endResize",target:this,height:this._cache.height,width:this._cache.width,top:this._cache.top,left:this._cache.left})},_setRatio:function(K,N,Q,I){var O=K,G=N;if(this.get("ratio")){var P=this._cache.height,H=this._cache.width,F=parseInt(this.get("height"),10),L=parseInt(this.get("width"),10),M=this.get("maxHeight"),R=this.get("minHeight"),D=this.get("maxWidth"),J=this.get("minWidth");switch(this._currentHandle){case"l":K=F*(N/L);K=Math.min(Math.max(R,K),M);N=L*(K/F);Q=(this._cache.start.top-(-((F-K)/2)));I=(this._cache.start.left-(-((L-N))));break;case"r":K=F*(N/L);K=Math.min(Math.max(R,K),M);N=L*(K/F);Q=(this._cache.start.top-(-((F-K)/2)));break;case"t":N=L*(K/F);K=F*(N/L);I=(this._cache.start.left-(-((L-N)/2)));Q=(this._cache.start.top-(-((F-K))));break;case"b":N=L*(K/F);K=F*(N/L);I=(this._cache.start.left-(-((L-N)/2)));break;case"bl":K=F*(N/L);N=L*(K/F);I=(this._cache.start.left-(-((L-N))));break;case"br":K=F*(N/L);N=L*(K/F);break;case"tl":K=F*(N/L);N=L*(K/F);I=(this._cache.start.left-(-((L-N))));Q=(this._cache.start.top-(-((F-K))));break;case"tr":K=F*(N/L);N=L*(K/F);I=(this._cache.start.left);Q=(this._cache.start.top-(-((F-K))));break}O=this._checkHeight(K);G=this._checkWidth(N);if((O!=K)||(G!=N)){Q=0;I=0;if(O!=K){G=this._cache.width}if(G!=N){O=this._cache.height}}}return[O,G,Q,I]},_updateStatus:function(K,G,J,F){if(this._resizeEvent&&(!C.isString(this._resizeEvent))){K=((K===0)?this._cache.start.height:K);G=((G===0)?this._cache.start.width:G);var I=parseInt(this.get("height"),10),D=parseInt(this.get("width"),10);if(isNaN(I)){I=parseInt(K,10)}if(isNaN(D)){D=parseInt(G,10)}var L=(parseInt(K,10)-I);var H=(parseInt(G,10)-D);this._cache.offsetHeight=L;this._cache.offsetWidth=H;if(this.get("status")){E.setStyle(this._status,"display","inline");this._status.innerHTML="<strong>"+parseInt(K,10)+" x "+parseInt(G,10)+"</strong><em>"+((L>0)?"+":"")+L+" x "+((H>0)?"+":"")+H+"</em>";E.setXY(this._status,[A.getPageX(this._resizeEvent)+12,A.getPageY(this._resizeEvent)+12])}}},lock:function(D){this._locked=true;if(D&&this.dd){E.removeClass(this._wrap,"yui-draggable");this.dd.lock()}return this},unlock:function(D){this._locked=false;if(D&&this.dd){E.addClass(this._wrap,"yui-draggable");this.dd.unlock()}return this},isLocked:function(){return this._locked},reset:function(){this.resize(null,this._cache.start.height,this._cache.start.width,this._cache.start.top,this._cache.start.left,true);return this},resize:function(M,J,P,Q,H,F,K){if(this._locked){return false}this._resizeEvent=M;var G=this._wrap,I=this.get("animate"),O=true;if(this._proxy&&!F){G=this._proxy;I=false}this._setAutoRatio(M);if(this._positioned){if(this._proxy){Q=this._cache.top-Q;H=this._cache.left-H}}var L=this._setRatio(J,P,Q,H);J=parseInt(L[0],10);P=parseInt(L[1],10);Q=parseInt(L[2],10);H=parseInt(L[3],10);if(Q==0){Q=E.getY(G)}if(H==0){H=E.getX(G)}if(this._positioned){if(this._proxy&&F){if(!I){G.style.top=this._proxy.style.top;G.style.left=this._proxy.style.left}else{Q=this._proxy.style.top;H=this._proxy.style.left}}else{if(!this.get("ratio")&&!this._proxy){Q=this._cache.top+-(Q);H=this._cache.left+-(H)}if(Q){if(this.get("minY")){if(Q<this.get("minY")){Q=this.get("minY")}}if(this.get("maxY")){if(Q>this.get("maxY")){Q=this.get("maxY")}}}if(H){if(this.get("minX")){if(H<this.get("minX")){H=this.get("minX")}}if(this.get("maxX")){if((H+P)>this.get("maxX")){H=(this.get("maxX")-P)}}}}}if(!K){var N=this.fireEvent("beforeResize",{ev:"beforeResize",target:this,height:J,width:P,top:Q,left:H});if(N===false){return false}}this._updateStatus(J,P,Q,H);if(this._positioned){if(this._proxy&&F){}else{if(Q){E.setY(G,Q);this._cache.top=Q}if(H){E.setX(G,H);this._cache.left=H}}}if(J){if(!I){O=true;if(this._proxy&&F){if(!this.get("setSize")){O=false}}if(O){G.style.height=J+"px"}if((this._proxy&&F)||!this._proxy){if(this._wrap!=this.get("element")){this.get("element").style.height=J+"px"}}}this._cache.height=J}if(P){this._cache.width=P;if(!I){O=true;if(this._proxy&&F){if(!this.get("setSize")){O=false}}if(O){G.style.width=P+"px"}if((this._proxy&&F)||!this._proxy){if(this._wrap!=this.get("element")){this.get("element").style.width=P+"px"}}}}if(I){if(YAHOO.util.Anim){var D=new YAHOO.util.Anim(G,{height:{to:this._cache.height},width:{to:this._cache.width}},this.get("animateDuration"),this.get("animateEasing"));if(this._positioned){if(Q){D.attributes.top={to:parseInt(Q,10)}}if(H){D.attributes.left={to:parseInt(H,10)}}}if(this._wrap!=this.get("element")){D.onTween.subscribe(function(){this.get("element").style.height=G.style.height;this.get("element").style.width=G.style.width},this,true)}D.onComplete.subscribe(function(){this.set("height",J);this.set("width",P);this.fireEvent("resize",{ev:"resize",target:this,height:J,width:P,top:Q,left:H})},this,true);D.animate()}}else{if(this._proxy&&!F){this.fireEvent("proxyResize",{ev:"proxyresize",target:this,height:J,width:P,top:Q,left:H})}else{this.fireEvent("resize",{ev:"resize",target:this,height:J,width:P,top:Q,left:H})}}return this},_handle_for_br:function(F){var G=this._setWidth(F.e);var D=this._setHeight(F.e);this.resize(F.e,D,G,0,0)},_handle_for_bl:function(G){var H=this._setWidth(G.e,true);var F=this._setHeight(G.e);var D=(H-this._cache.width);this.resize(G.e,F,H,0,D)},_handle_for_tl:function(G){var I=this._setWidth(G.e,true);var F=this._setHeight(G.e,true);var H=(F-this._cache.height);var D=(I-this._cache.width);this.resize(G.e,F,I,H,D)},_handle_for_tr:function(F){var H=this._setWidth(F.e);var D=this._setHeight(F.e,true);var G=(D-this._cache.height);this.resize(F.e,D,H,G,0)},_handle_for_r:function(D){this._dds.r.setYConstraint(0,0);var F=this._setWidth(D.e);this.resize(D.e,0,F,0,0)},_handle_for_l:function(F){this._dds.l.setYConstraint(0,0);var G=this._setWidth(F.e,true);var D=(G-this._cache.width);this.resize(F.e,0,G,0,D)},_handle_for_b:function(F){this._dds.b.setXConstraint(0,0);var D=this._setHeight(F.e);this.resize(F.e,D,0,0,0)},_handle_for_t:function(F){this._dds.t.setXConstraint(0,0);var D=this._setHeight(F.e,true);var G=(D-this._cache.height);this.resize(F.e,D,0,G,0)},_setWidth:function(H,J){var I=this._cache.xy[0],G=this._cache.width,D=A.getPageX(H),F=(D-I);if(J){F=(I-D)+parseInt(this.get("width"),10)}F=this._snapTick(F,this.get("xTicks"));F=this._checkWidth(F);return F},_checkWidth:function(D){if(this.get("minWidth")){if(D<=this.get("minWidth")){D=this.get("minWidth")}}if(this.get("maxWidth")){if(D>=this.get("maxWidth")){D=this.get("maxWidth")}}return D},_checkHeight:function(D){if(this.get("minHeight")){if(D<=this.get("minHeight")){D=this.get("minHeight")}}if(this.get("maxHeight")){if(D>=this.get("maxHeight")){D=this.get("maxHeight")}}return D},_setHeight:function(G,I){var H=this._cache.xy[1],F=this._cache.height,J=A.getPageY(G),D=(J-H);if(I){D=(H-J)+parseInt(this.get("height"),10)}D=this._snapTick(D,this.get("yTicks"));D=this._checkHeight(D);return D},_snapTick:function(G,F){if(!G||!F){return G}var H=G;var D=G%F;if(D>0){if(D>(F/2)){H=G+(F-D)}else{H=G-D}}return H},init:function(H,F){this._locked=false;this._cache={xy:[],height:0,width:0,top:0,left:0,offsetHeight:0,offsetWidth:0,start:{height:0,width:0,top:0,left:0}};B.superclass.init.call(this,H,F);this.set("setSize",this.get("setSize"));if(F.height){this.set("height",parseInt(F.height,10))}else{var G=this.getStyle("height");if(G=="auto"){this.set("height",parseInt(this.get("element").offsetHeight,10))}}if(F.width){this.set("width",parseInt(F.width,10))}else{var D=this.getStyle("width");if(D=="auto"){this.set("width",parseInt(this.get("element").offsetWidth,10))}}var I=H;if(!C.isString(I)){I=E.generateId(I)}B._instances[I]=this;this._active=false;this._createWrap();this._createProxy();this._createHandles()},getProxyEl:function(){return this._proxy},getWrapEl:function(){return this._wrap},getStatusEl:function(){return this._status},getActiveHandleEl:function(){return this._handles[this._currentHandle]},isActive:function(){return((this._active)?true:false)},initAttributes:function(D){B.superclass.initAttributes.call(this,D);this.setAttributeConfig("useShim",{value:((D.useShim===true)?true:false),validator:YAHOO.lang.isBoolean,method:function(F){for(var G in this._dds){if(C.hasOwnProperty(this._dds,G)){this._dds[G].useShim=F}}if(this.dd){this.dd.useShim=F}}});this.setAttributeConfig("setSize",{value:((D.setSize===false)?false:true),validator:YAHOO.lang.isBoolean});this.setAttributeConfig("wrap",{writeOnce:true,validator:YAHOO.lang.isBoolean,value:D.wrap||false});this.setAttributeConfig("handles",{writeOnce:true,value:D.handles||["r","b","br"],validator:function(F){if(C.isString(F)&&F.toLowerCase()=="all"){F=["t","b","r","l","bl","br","tl","tr"]}if(!C.isArray(F)){F=F.replace(/, /g,",");F=F.split(",")}this._configs.handles.value=F}});this.setAttributeConfig("width",{value:D.width||parseInt(this.getStyle("width"),10),validator:YAHOO.lang.isNumber,method:function(F){F=parseInt(F,10);if(F>0){if(this.get("setSize")){this.setStyle("width",F+"px")}this._cache.width=F;this._configs.width.value=F}}});this.setAttributeConfig("height",{value:D.height||parseInt(this.getStyle("height"),10),validator:YAHOO.lang.isNumber,method:function(F){F=parseInt(F,10);if(F>0){if(this.get("setSize")){this.setStyle("height",F+"px")}this._cache.height=F;this._configs.height.value=F}}});this.setAttributeConfig("minWidth",{value:D.minWidth||15,validator:YAHOO.lang.isNumber});this.setAttributeConfig("minHeight",{value:D.minHeight||15,validator:YAHOO.lang.isNumber});this.setAttributeConfig("maxWidth",{value:D.maxWidth||10000,validator:YAHOO.lang.isNumber});this.setAttributeConfig("maxHeight",{value:D.maxHeight||10000,validator:YAHOO.lang.isNumber});this.setAttributeConfig("minY",{value:D.minY||false});this.setAttributeConfig("minX",{value:D.minX||false});this.setAttributeConfig("maxY",{value:D.maxY||false});this.setAttributeConfig("maxX",{value:D.maxX||false});this.setAttributeConfig("animate",{value:D.animate||false,validator:function(G){var F=true;if(!YAHOO.util.Anim){F=false}return F}});this.setAttributeConfig("animateEasing",{value:D.animateEasing||function(){var F=false;if(YAHOO.util.Easing&&YAHOO.util.Easing.easeOut){F=YAHOO.util.Easing.easeOut}return F}()});this.setAttributeConfig("animateDuration",{value:D.animateDuration||0.5});this.setAttributeConfig("proxy",{value:D.proxy||false,validator:YAHOO.lang.isBoolean});this.setAttributeConfig("ratio",{value:D.ratio||false,validator:YAHOO.lang.isBoolean});this.setAttributeConfig("ghost",{value:D.ghost||false,validator:YAHOO.lang.isBoolean});this.setAttributeConfig("draggable",{value:D.draggable||false,validator:YAHOO.lang.isBoolean,method:function(F){if(F&&this._wrap){this._setupDragDrop()}else{if(this.dd){E.removeClass(this._wrap,this.CSS_DRAG);this.dd.unreg()}}}});this.setAttributeConfig("hover",{value:D.hover||false,validator:YAHOO.lang.isBoolean});this.setAttributeConfig("hiddenHandles",{value:D.hiddenHandles||false,validator:YAHOO.lang.isBoolean});this.setAttributeConfig("knobHandles",{value:D.knobHandles||false,validator:YAHOO.lang.isBoolean});this.setAttributeConfig("xTicks",{value:D.xTicks||false});this.setAttributeConfig("yTicks",{value:D.yTicks||false});this.setAttributeConfig("status",{value:D.status||false,validator:YAHOO.lang.isBoolean});this.setAttributeConfig("autoRatio",{value:D.autoRatio||false,validator:YAHOO.lang.isBoolean})},destroy:function(){for(var F in this._handles){if(C.hasOwnProperty(this._handles,F)){A.purgeElement(this._handles[F]);this._handles[F].parentNode.removeChild(this._handles[F])}}if(this._proxy){this._proxy.parentNode.removeChild(this._proxy)}if(this._status){this._status.parentNode.removeChild(this._status)}if(this.dd){this.dd.unreg();E.removeClass(this._wrap,this.CSS_DRAG)}if(this._wrap!=this.get("element")){this.setStyle("position","");this.setStyle("top","");this.setStyle("left","");this._wrap.parentNode.replaceChild(this.get("element"),this._wrap)}this.removeClass(this.CSS_RESIZE);delete YAHOO.util.Resize._instances[this.get("id")];for(var D in this){if(C.hasOwnProperty(this,D)){this[D]=null;delete this[D]}}},toString:function(){if(this.get){return"Resize (#"+this.get("id")+")"}return"Resize Utility"}});YAHOO.util.Resize=B})();YAHOO.register("resize",YAHOO.util.Resize,{version:"2.7.0",build:"1799"});

YAHOO.namespace("util");YAHOO.util.Cookie={_createCookieString:function(B,D,C,A){var F=YAHOO.lang;var E=encodeURIComponent(B)+"="+(C?encodeURIComponent(D):D);if(F.isObject(A)){if(A.expires instanceof Date){E+="; expires="+A.expires.toGMTString()}if(F.isString(A.path)&&A.path!=""){E+="; path="+A.path}if(F.isString(A.domain)&&A.domain!=""){E+="; domain="+A.domain}if(A.secure===true){E+="; secure"}}return E},_createCookieHashString:function(B){var D=YAHOO.lang;if(!D.isObject(B)){throw new TypeError("Cookie._createCookieHashString(): Argument must be an object.")}var C=new Array();for(var A in B){if(D.hasOwnProperty(B,A)&&!D.isFunction(B[A])&&!D.isUndefined(B[A])){C.push(encodeURIComponent(A)+"="+encodeURIComponent(String(B[A])))}}return C.join("&")},_parseCookieHash:function(E){var D=E.split("&"),F=null,C=new Object();if(E.length>0){for(var B=0,A=D.length;B<A;B++){F=D[B].split("=");C[decodeURIComponent(F[0])]=decodeURIComponent(F[1])}}return C},_parseCookieString:function(J,A){var K=new Object();if(YAHOO.lang.isString(J)&&J.length>0){var B=(A===false?function(L){return L}:decodeURIComponent);if(/[^=]+=[^=;]?(?:; [^=]+=[^=]?)?/.test(J)){var H=J.split(/;\s/g),I=null,C=null,E=null;for(var D=0,F=H.length;D<F;D++){E=H[D].match(/([^=]+)=/i);if(E instanceof Array){try{I=decodeURIComponent(E[1]);C=B(H[D].substring(E[1].length+1))}catch(G){}}else{I=decodeURIComponent(H[D]);C=I}K[I]=C}}}return K},get:function(A,B){var D=YAHOO.lang;var C=this._parseCookieString(document.cookie);if(!D.isString(A)||A===""){throw new TypeError("Cookie.get(): Cookie name must be a non-empty string.")}if(D.isUndefined(C[A])){return null}if(!D.isFunction(B)){return C[A]}else{return B(C[A])}},getSub:function(A,C,B){var E=YAHOO.lang;var D=this.getSubs(A);if(D!==null){if(!E.isString(C)||C===""){throw new TypeError("Cookie.getSub(): Subcookie name must be a non-empty string.")}if(E.isUndefined(D[C])){return null}if(!E.isFunction(B)){return D[C]}else{return B(D[C])}}else{return null}},getSubs:function(A){if(!YAHOO.lang.isString(A)||A===""){throw new TypeError("Cookie.getSubs(): Cookie name must be a non-empty string.")}var B=this._parseCookieString(document.cookie,false);if(YAHOO.lang.isString(B[A])){return this._parseCookieHash(B[A])}return null},remove:function(B,A){if(!YAHOO.lang.isString(B)||B===""){throw new TypeError("Cookie.remove(): Cookie name must be a non-empty string.")}A=A||{};A.expires=new Date(0);return this.set(B,"",A)},removeSub:function(B,D,A){if(!YAHOO.lang.isString(B)||B===""){throw new TypeError("Cookie.removeSub(): Cookie name must be a non-empty string.")}if(!YAHOO.lang.isString(D)||D===""){throw new TypeError("Cookie.removeSub(): Subcookie name must be a non-empty string.")}var C=this.getSubs(B);if(YAHOO.lang.isObject(C)&&YAHOO.lang.hasOwnProperty(C,D)){delete C[D];return this.setSubs(B,C,A)}else{return""}},set:function(B,C,A){var E=YAHOO.lang;if(!E.isString(B)){throw new TypeError("Cookie.set(): Cookie name must be a string.")}if(E.isUndefined(C)){throw new TypeError("Cookie.set(): Value cannot be undefined.")}var D=this._createCookieString(B,C,true,A);document.cookie=D;return D},setSub:function(B,D,C,A){var F=YAHOO.lang;if(!F.isString(B)||B===""){throw new TypeError("Cookie.setSub(): Cookie name must be a non-empty string.")}if(!F.isString(D)||D===""){throw new TypeError("Cookie.setSub(): Subcookie name must be a non-empty string.")}if(F.isUndefined(C)){throw new TypeError("Cookie.setSub(): Subcookie value cannot be undefined.")}var E=this.getSubs(B);if(!F.isObject(E)){E=new Object()}E[D]=C;return this.setSubs(B,E,A)},setSubs:function(B,C,A){var E=YAHOO.lang;if(!E.isString(B)){throw new TypeError("Cookie.setSubs(): Cookie name must be a string.")}if(!E.isObject(C)){throw new TypeError("Cookie.setSubs(): Cookie value must be an object.")}var D=this._createCookieString(B,this._createCookieHashString(C),false,A);document.cookie=D;return D}};YAHOO.register("cookie",YAHOO.util.Cookie,{version:"2.7.0",build:"1799"});

function PwylApplyChangeSet(){this.appliedChangeSet=null;this.newChangeSetNum=null;this.savedChangeSet=false}PwylApplyChangeSet.prototype.saveChangeSet=function(key,name,auto_apply){this.savedChangeSet=true;var params={};if(key){params.key=key;params.name=name;params.auto_apply=auto_apply}else{params.key=ppw.server.id;params.user_id=ppw.props.proAccountId;params.url=ppw.props.pageUrl;params.name=name;params.auto_apply=auto_apply;if(ppw.props.enforceQuotas){ppw.props.changeSetsSaved++}}params=ppw.acs.serializeCommandObjects(params);ppw.ui.completionMessagePanel.showMessage("ppw_completion_message_panel_changeset");ppw.server.ajaxCall("/change_sets/save",params,null,"post")};PwylApplyChangeSet.prototype.serializeCommandObjects=function(params){var changes=ppw.changeset.doStack;params.num_changes=changes.length;var i=0,j=0,change;for(i=0;i<changes.length;i++){change=changes[i];if(change instanceof PwylCommand){change.undoable=true;params["change"+j]=encodeURIComponent(change.serialize());j++}else{if(change instanceof PwylMultiCommand){for(var k=0;k<change.commands.length;k++){var command=change.commands[k];command.undoable=true;params["change"+j]=encodeURIComponent(command.serialize());j++}params.num_changes+=change.commands.length-1}}}return params};PwylApplyChangeSet.prototype.getChangeSetsForUrl=function(){var _addChangeSets=function(response){if(response){var changeSetDropdown=document.getElementById("ppw_select_change_set_dropdown");var rawChangeSets=response.split(ppw.server.htmlDelimiter);var pageTitle=ppw.util.getPageTitle();var regexp=new RegExp(pageTitle+"( ?[0-9]+)?");var maxChangeSetNum=0;for(var i=0;i<rawChangeSets.length;i++){var rawChangeSet=rawChangeSets[i];var changeSet=eval("("+rawChangeSet+")");var option=document.createElement("option");option.text=changeSet.name;option.value=changeSet.id;try{changeSetDropdown.add(option,null)}catch(ex){changeSetDropdown.add(option)}var result=changeSet.name.match(regexp);if(result!=null){var changeSetNum=0;if(result[1]==undefined){changeSetNum=1}else{changeSetNum=parseInt(result[1])}if(changeSetNum>maxChangeSetNum){maxChangeSetNum=changeSetNum}}}if(maxChangeSetNum>0){ppw.acs.newChangeSetNum=maxChangeSetNum+1}if(rawChangeSets.length==0){ppw.ui.hideChangeSetDropdown()}}else{ppw.ui.hideChangeSetDropdown()}};var params={user_id:ppw.props.proAccountId,url:ppw.server.pageUrl.encodedUrl};ppw.server.ajaxCall("/change_sets/get_for_url",params,_addChangeSets)};PwylApplyChangeSet.prototype.getChangeSet=function(callback,changeSetId){ppw.server.ajaxCall("/change_sets/"+changeSetId+"/get",{},callback)};PwylApplyChangeSet.prototype.extractCommandsFromResponse=function(response){var cmds=[],cmdsStr,i,cmd;if(response){cmdsStr=response.split(ppw.server.htmlDelimiter);if(cmdsStr.length>0){for(i=0;i<cmdsStr.length;i++){cmd=PwylCommand.deserialize(decodeURIComponent(cmdsStr[i]));cmds.push(cmd)}}}return cmds};PwylApplyChangeSet.prototype.applyChangeSetFromResponse=function(response){if(response){ppw.changeset.undoStack=[];var commands=ppw.acs.extractCommandsFromResponse(response);var multiCommand=ppw.changeset.buildChangeSetMultiCommand("Apply Change Set",commands,false);multiCommand.afterDoAction=function(){if(!ppw.print_button){var changeSetSelection=document.getElementById("ppw_select_change_set_dropdown");changeSetSelection.disabled=true;ppw.ui.setSelfDestructingInfoMessage("Change set applied.")}};ppw.changeset.doAction(multiCommand)}};PwylApplyChangeSet.prototype.applyChangeSet=function(changeSetId){this.appliedChangeSet=changeSetId;this.savedChangeSet=true;ppw.acs.getChangeSet(ppw.acs.applyChangeSetFromResponse,changeSetId)};PwylApplyChangeSet.prototype.applyChangeSetForEditing=function(changeSetId){var _applyChangeSet=function(response){ppw.changeset.executeCommandsSet(ppw.acs.extractCommandsFromResponse(response))};ppw.acs.getChangeSet(_applyChangeSet,changeSetId)};PwylApplyChangeSet.prototype.autoApplyChangeSet=function(){var _applyChangeSet=function(response){if(response&&response.length>0){ppw.acs.applyChangeSet(response)}};var params={user_id:ppw.props.proAccountId,url:ppw.server.pageUrl.encodedUrl};ppw.server.ajaxCall("/change_sets/get_auto_for_url",params,_applyChangeSet)};

function PwylAuth(){}PwylAuth.prototype.requiresAuthentication=function(callback){ppw.ui.saveAsPanel.hide();if(!ppw.props.proAccountId){ppw.auth.stashedFunction=callback;ppw.ui.accountRequiredPanel.show()}else{callback()}};PwylAuth.prototype.afterAuthenticationContinueExecution=function(){ppw.ui.accountRequiredPanel.hide();if(ppw.auth.stashedFunction){setTimeout("ppw.auth._afterAuthenticationContinueExecution()",0)}};PwylAuth.prototype._afterAuthenticationContinueExecution=function(){ppw.auth.stashedFunction();ppw.auth.stashedFunction=null};PwylAuth.prototype.releaseQuotas=function(){ppw.props.enforceQuotas=false};PwylAuth.prototype.attemptLogin=function(){ppw.auth.showWaitMsg();params={"user_session[email]":YAHOO.util.Dom.get("user_session_email").value,"user_session[password]":YAHOO.util.Dom.get("user_session_password").value,source:"bookmarklet"};var onComplete=function(response,params){response?ppw.auth.successfulLogin(params):ppw.auth.unsuccessfulLogin(params)};ppw.server.ajaxCall("/user_sessions/bookmarklet_login",params,onComplete,"get")};PwylAuth.prototype.successfulLogin=function(params){ppw.props.proAccountId=params.pro_id;YAHOO.util.Dom.get("ppw_bookmarklet_login_new").style.display="none";YAHOO.util.Dom.get("ppw_bookmarklet_login_success").style.display="block";YAHOO.util.Dom.get("ppw_bookmarklet_login_success_full_name").innerHTML="Welcome "+params.full_name+"!"};PwylAuth.prototype.unsuccessfulLogin=function(params){ppw.auth.stopWaitMsg();YAHOO.util.Dom.get("ppw_bookmarklet_login_failure").style.display="block"};PwylAuth.prototype.showWaitMsg=function(){YAHOO.util.Dom.get("ppw_bookmarklet_login_new_buttons").style.display="none";YAHOO.util.Dom.get("ppw_bookmarklet_login_new_wait").style.display="block"};PwylAuth.prototype.stopWaitMsg=function(){YAHOO.util.Dom.get("ppw_bookmarklet_login_new_wait").style.display="none";YAHOO.util.Dom.get("ppw_bookmarklet_login_new_buttons").style.display="block"};

function PwylAuto(){this.badTags={form:1,object:1,embed:1,iframe:1};this.ignoreTags={h1:1,br:1}}PwylAuto.prototype.scrub=function(currCommand,args){args.content=ppw.auto.getTitles();var mainContent=ppw.auto.getMainContentBlock();if(mainContent){args.content.push(mainContent)}ppw.commands.isolateElems(args.content);args.cruft=ppw.auto.getCruft(mainContent);for(var i=0;i<args.cruft.length;i++){ppw.util.applyProperty(args.cruft[i],"display","none")}ppw.auto.cleanAfterScrub();ppw.commands._doRemoveBackground();if(!ppw.print_button){ppw.ui.enableOrDisableButton("ppw_auto_link",false)}};PwylAuto.prototype.unscrub=function(currCommand,args){ppw.commands._undoRemoveBackground();for(var i=0;i<args.cruft.length;i++){ppw.util.undoApplyProperty(args.cruft[i],"display")}ppw.commands.unIsolateElems(args.content);if(!ppw.print_button){ppw.ui.enableOrDisableButton("ppw_auto_link",true)}};PwylAuto.prototype.getMainContentBlock=function(){var allElemScores=[],tmpPs=[],i,currP,mainElem=null;ppw.auto.depthFirstRecursion(ppw.util.pageTop,function(elem){elem.score=ppw.auto.scoreElement(elem);if(elem.score){elem.setAttribute("cscore",elem.score.compositeScore);if(elem.score.compositeScore>1&&!elem.score.isInline){allElemScores.push(elem.score)}}});allElemScores.sort(function(a,b){return b.compositeScore-a.compositeScore});for(i=0;i<allElemScores.length;i++){currP=allElemScores[i].elem.parentNode;if(!currP.subsScore){currP.subsScore=0;tmpPs.push(currP)}currP.subsScore++;if(currP.subsScore>=3){mainElem=currP;break}}for(i=0;i<tmpPs.length;i++){tmpPs[i].subsScore=null}if(!mainElem&&allElemScores.length>0){mainElem=allElemScores[0].elem}return mainElem};PwylAuto.prototype.getCruft=function(elem){var e,cruft=[];for(var i=0;i<elem.childNodes.length;i++){e=elem.childNodes[i];if(e.nodeType!=1||ppw.auto.ignoreTags[e.tagName.toLowerCase()]==1){continue}if(e.getAttribute("cscore")<1||ppw.auto.badTags[e.tagName.toLowerCase()]==1){cruft.push(e)}}return cruft};PwylAuto.prototype.cleanAfterScrub=function(e){ppw.auto.depthFirstRecursion(ppw.util.pageTop,function(elem){if(elem.score){elem.score=null}if(elem.getAttribute("cscore")){elem.removeAttribute("cscore")}})};PwylAuto.prototype.scoreElement=function(elem){var score={visibleChars:0,invisibleChars:0,numChildren:0,compositeScore:0,elem:elem,isInline:false};var e,count,hasTextNodes=false,elemStyle=YAHOO.util.Dom.getStyle(elem,"display");if(elemStyle=="none"){return null}for(var i=0;i<elem.childNodes.length;i++){e=elem.childNodes[i];if(ppw.util.isNonEmptyText(e)){score.visibleChars+=e.nodeValue.strip().length;hasTextNodes=true}else{if(e.nodeType==1&&e.score&&!e.score.isInline){score.visibleChars+=e.score.visibleChars;score.invisibleChars+=e.score.invisibleChars;score.numChildren+=e.score.numChildren+1}}}score.invisibleChars+=ppw.auto.getOuterHtmlTagLength(elem);if(hasTextNodes){score.numChildren++}if(ppw.auto.isInline(elem,elemStyle)){score.invisibleChars=0;score.isInline=true}score.compositeScore=score.invisibleChars==0?score.visibleChars:(score.visibleChars/score.invisibleChars);return score};PwylAuto.prototype.getTitles=function(){return ppw.util.toArray(ppw.util.top.getElementsByTagName("h1"))};PwylAuto.prototype.depthFirstRecursion=function(rootNode,callback,notFirst){for(var i=0;i<rootNode.childNodes.length;i++){if(rootNode.childNodes[i].nodeType==1&&rootNode.childNodes[i].tagName.toUpperCase()!="IFRAME"){ppw.auto.depthFirstRecursion(rootNode.childNodes[i],callback,true)}}if(notFirst){callback(rootNode)}};PwylAuto.prototype.checkAdjacent=function(elem,forward){var next=forward?elem.nextSibling:elem.previousSibling;var trimmed;while(next!=null){if(next.nodeType!=3){return false}trimmed=next.nodeValue.strip();if(trimmed.length>0){var touchingChar=forward?trimmed.slice(0,1):trimmed.slice(trimmed.length-1,trimmed.length);return touchingChar.match(/[\w\!\?"'()\-\.,\:]/)!=null}next=forward?next.nextSibling:next.previousSibling}return false};PwylAuto.prototype.isInline=function(elem,elemStyle){elemStyle=elemStyle||YAHOO.util.Dom.getStyle(elem,"display");if(elem.nodeType!=1||elemStyle!="inline"){return false}return ppw.auto.checkAdjacent(elem,false)||ppw.auto.checkAdjacent(elem,true)};PwylAuto.prototype.getElemName=function(elem){return elem.tagName+"."+elem.id+"."+elem.className};PwylAuto.prototype.getOuterHtmlTagLength=function(elem){var len=0;var attrs=elem.attributes;for(var i=0;i<attrs.length;i++){if(attrs[i].specified){len+=attrs[i].name.length+attrs[i].value.length+2}}len+=((elem.tagName.length+2)*2)+1;return len};

function PwylChangeSet(){this.doStack=[];this.undoStack=[];this.resumeCommands;this.resumeCallback}PwylChangeSet.prototype.doAction=function(command){ppw.init.beforeDo();if(command.addPage){switch(command.name){case"Increase Font Size":case"Decrease Font Size":break;default:command.doAction()}}else{ppw.editor.fixTop();command.doAction()}if(command.undoable){this.doStack.push(command);if(!ppw.print_button){ppw.ui.addToUndoList(command)}if(ppw.props.editChangeSet){ppw.ui.addToChangeList(command)}}ppw.init.afterDo()};PwylChangeSet.prototype.undo=function(change,specificCommand){if(this.doStack.length>0){ppw.editor.changeCursorStyle("progress");if(change==undefined){change=this.doStack.length-1}if(!ppw.print_button){ppw.ui.undoListPanel.hide()}setTimeout("ppw.changeset._undo("+change+", "+specificCommand+")",0)}};PwylChangeSet.prototype._undo=function(changeId,specificCommand){ppw.init.beforeUndo();if(specificCommand){var command=this.doStack[changeId];this.doStack.splice(changeId,1);command.undoAction();this.undoStack.push(command);if(!ppw.print_button){ppw.changeset.updateChangesLists(changeId)}}else{var numChanges=this.doStack.length-1;for(var i=numChanges;i>=changeId;i--){var command=this.doStack[i];this.doStack.splice(i,1);command.undoAction();this.undoStack.push(command);if(!ppw.print_button){ppw.changeset.updateChangesLists()}}}if(ppw.print_button&&this.doStack.length==0){ppw.print_button.showPrintButton()}ppw.init.afterUndo();ppw.editor.changeCursorStyle("auto")};PwylChangeSet.prototype.updateChangesLists=function(changeId){ppw.ui.removeFromUndoList(changeId);if(ppw.props.editChangeSet){ppw.ui.removeFromChangeList(changeId)}};PwylChangeSet.prototype.redo=function(){if(this.undoStack.length>0){ppw.editor.changeCursorStyle("progress");setTimeout("ppw.changeset._redo()",0)}};PwylChangeSet.prototype._redo=function(){this.doAction(this.undoStack.pop())};PwylChangeSet.prototype.executeUndoAll=function(){if(this.doStack.length>0){ppw.editor.changeCursorStyle("progress");setTimeout("ppw.changeset.undoAll()",0)}};PwylChangeSet.prototype.undoAll=function(){while(this.doStack.length>0){ppw.changeset._undo()}};PwylChangeSet.prototype.executeCommandsSet=function(commands,onComplete,addPage){var i=0,currCmd;for(i=0;i<commands.length;i++){currCmd=commands[i];currCmd.addPage=addPage;if(currCmd.name=="Add Page"||currCmd.name=="Add Next Page"){ppw.changeset.resumeCommands=commands.slice(i+1);ppw.changeset.resumeCallback=onComplete;ppw.changeset.doAction(currCmd);break}ppw.changeset.doAction(currCmd)}if(i==commands.length&&onComplete){onComplete()}};PwylChangeSet.prototype.resumeExecutingCommandSetIfRequired=function(){if(ppw.changeset.resumeCommands){var cmds=ppw.changeset.resumeCommands;var callback=ppw.changeset.resumeCallback;ppw.changeset.resumeCommands=null;ppw.changeset.resumeCallback=null;ppw.changeset.executeCommandsSet(cmds,callback)}};PwylChangeSet.prototype.getExistingCommandsToApplyToAddedPage=function(){var baseCmds=[],newCmds=[];if(ppw.changeset.doStack.length<1){return[]}var currCmd=ppw.changeset.doStack[ppw.changeset.doStack.length-1];if(currCmd.name=="Add Page"||currCmd.name=="Add Next Page"){baseCmds=ppw.changeset.doStack}else{if(currCmd.name=="Apply Change Set"){baseCmds=currCmd.commands.slice(0,(currCmd.commands.length-ppw.changeset.resumeCommands.length-1))}}newCmds=ppw.util.filter(baseCmds,function(cmd){return(cmd.name!="Add Page"&&cmd.name!="Add Next Page")});return newCmds};PwylChangeSet.prototype.buildChangeSetMultiCommand=function(name,commands,isApplyChanges){var multi=new PwylMultiCommand();multi.name=name;multi.undoable=!isApplyChanges;multi.addPage=isApplyChanges;if(!commands){commands=[]}for(var i=0;i<commands.length;i++){commands[i].undoable=false;if(isApplyChanges){commands[i].addPage=true}multi.setCommand(commands[i])}return multi};PwylChangeSet.prototype.executeInNewPageContext=function(newPage,callback){var realTopId=ppw.util.topId;var realTop=ppw.util.top;var realPageTopId=ppw.util.pageTopId;var realPageTop=ppw.util.pageTop;ppw.util.topId=newPage.parentNode.id;ppw.util.top=newPage.parentNode;if(!newPage.id){newPage.id="ppw_apply_changes_"+ppw.util.generateUniqueId()}ppw.util.pageTopId=newPage.id;ppw.util.pageTop=newPage;ppw.paths.overrideBase=newPage;try{callback()}catch(ex){if(window.console){console.log("Error executing command: "+ex.message)}}ppw.util.topId=realTopId;ppw.util.top=realTop;ppw.util.pageTopId=realPageTopId;ppw.util.pageTop=realPageTop;ppw.paths.overrideBase=null};function PwylCommand(){this.name="";this.doFunctions=[];this.undoFunctions=[];this.selectedElementPaths=[];this.args=[];this.undoable=true;this.addPage=false}PwylCommand.prototype.doAction=function(undoable){this._executeAll(this.doFunctions)};PwylCommand.prototype.undoAction=function(){this._executeAll(this.undoFunctions)};PwylCommand.prototype._executeAll=function(functions){for(var i=0;i<functions.length;i++){if((this.args.length-1)<i){this.args[i]=[]}var vars=functions[i].split(".");window[vars[0]][vars[1]][vars[2]](this,this.args[i])}};PwylCommand.prototype.setDoFunction=function(){for(var i=0;i<arguments.length;i++){this.doFunctions.push(arguments[i])}};PwylCommand.prototype.setUndoFunction=function(){for(var i=0;i<arguments.length;i++){this.undoFunctions.push(arguments[i])}};PwylCommand.prototype.stashSelectedElements=function(){ppw.editor.fixTop();var elems=ppw.util.clearSelectedElements();for(var i=0;i<elems.length;i++){this.selectedElementPaths[i]=ppw.paths.getPath(elems[i])}};PwylCommand.prototype.executeOnSelectedElements=function(functionCallback){for(var i=0;i<this.selectedElementPaths.length;i++){var elem=ppw.paths.getElem(this.selectedElementPaths[i]);if(elem){functionCallback(elem)}}};PwylCommand.prototype.serialize=function(){return YAHOO.lang.JSON.stringify(this)};PwylCommand.deserialize=function(str){var command=new PwylCommand();try{var obj=YAHOO.lang.JSON.parse(str);YAHOO.lang.augmentObject(command,obj,true)}catch(e){if(window.console){console.log("error deserializing: "+e)}}return command};function PwylMultiCommand(){this.name="";this.commands=[];this.undoable=true;this.addPage=false;this.afterDoAction=null}PwylMultiCommand.prototype.doAction=function(){ppw.changeset.executeCommandsSet(this.commands,this.afterDoAction,this.addPage)};PwylMultiCommand.prototype.undoAction=function(){for(var i=this.commands.length-1;i>=0;i--){this.commands[i].undoAction()}};PwylMultiCommand.prototype.setCommand=function(cmd,selectedElems){this.commands.push(cmd)};

function PwylCommands(){}PwylCommands.prototype._doChangeProperty=function(command,args){element=ppw.paths.getElem(args.element_id);if(args.includeSubelements){ppw.util.depthFirstRecursion(element,function(elem){for(var i=0;i<args.properties.length;i++){ppw.util.applyProperty(elem,args.properties[i].name,args.properties[i].value,false,true)}},[],true)}else{for(var i=0;i<args.properties.length;i++){ppw.util.applyProperty(element,args.properties[i].name,args.properties[i].value,false,true)}}};PwylCommands.prototype._undoChangeProperty=function(command,args){element=ppw.paths.getElem(args.element_id);if(args.includeSubelements){ppw.util.depthFirstRecursion(element,function(elem){for(var i=0;i<args.properties.length;i++){ppw.util.undoApplyProperty(elem,args.properties[i].name)}},[],true)}else{for(var i=0;i<args.properties.length;i++){ppw.util.undoApplyProperty(element,args.properties[i].name)}}};PwylCommands.prototype.changeProperty=function(element,name,value,includeSubelements,command){ppw.commands.changeMultipleProperties(element,[{name:name,value:value}],includeSubelements,command)};PwylCommands.prototype.changeMultipleProperties=function(element,properties,includeSubelements,command){element_id=ppw.paths.getPath(element);command.args.push({element_id:element_id,properties:properties,includeSubelements:includeSubelements});command.setDoFunction("ppw.commands._doChangeProperty");command.setUndoFunction("ppw.commands._undoChangeProperty")};PwylCommands.prototype._doChangePropertyOnSelectedElements=function(command,args){command.executeOnSelectedElements(function(elem){ppw.util.applyProperty(elem,args.propertyName,args.value)})};PwylCommands.prototype._undoChangePropertyOnSelectedElements=function(command,args){command.executeOnSelectedElements(function(elem){ppw.util.undoApplyProperty(elem,args.propertyName)})};PwylCommands.prototype.changePropertyOnSelectedElements=function(propertyName,value,command){if(value){value=value.replace(/'/g,"\\'")}command.args.push({propertyName:propertyName,value:value});command.setDoFunction("ppw.commands._doChangePropertyOnSelectedElements");command.setUndoFunction("ppw.commands._undoChangePropertyOnSelectedElements")};PwylCommands.prototype._doChangePropertyOnTags=function(command,args){ppw.util.executeOnAllElementsOfTag(args.tags,function(elem){ppw.util.applyProperty(elem,args.propertyName,args.value)})};PwylCommands.prototype._undoChangePropertyOnTags=function(command,args){ppw.util.executeOnAllElementsOfTag(args.tags,function(elem){ppw.util.undoApplyProperty(elem,args.propertyName)})};PwylCommands.prototype.changePropertyOnTags=function(tags,propertyName,value,command){if(value){value=value.replace(/'/g,"\\'")}command.args.push({tags:tags,propertyName:propertyName,value:value});command.setDoFunction("ppw.commands._doChangePropertyOnTags");command.setUndoFunction("ppw.commands._undoChangePropertyOnTags")};PwylCommands.prototype.changeFontSize=function(amount){var command=new PwylCommand();command.name=(amount>0?"Increase":"Decrease")+" Font Size";command.args.push({amount:amount});command.setDoFunction("ppw.commands._doChangeFontSize");command.setUndoFunction("ppw.commands._undoChangeFontSize");ppw.changeset.doAction(command)};PwylCommands.prototype._doChangeFontSize=function(currCommand,args){ppw.util.depthFirstRecursion(ppw.util.top,function(elem){var newFontSize=ppw.commands.incrementFontSize(YAHOO.util.Dom.getStyle(elem,"fontSize"),args.amount);ppw.util.applyProperty(elem,"fontSize",newFontSize,false,true)},[],true)};PwylCommands.prototype._undoChangeFontSize=function(currCommand,args){ppw.util.getElementAndSubelements(ppw.util.top).each(function(elem){ppw.util.undoApplyProperty(elem,"fontSize")})};PwylCommands.prototype.incrementFontSize=function(fontSize,fontChange){var size=12;var units="px";var results=/^(\d*)([a-z]*)$/i.exec(fontSize);if(results&&results.length>=2){size=parseInt(results[1])}if(results&&results.length>=3){units=results[2]}return(size+fontChange)+units};PwylCommands.prototype.changeFontType=function(){var select=document.getElementById("ppw_select_font_dropdown");var fontType=select.options[select.selectedIndex].value;if(fontType){fontType=fontType.replace(/'/g,"\\'")}if(fontType=="Spranq eco sans"&&!ppw.editor.hasEcoFontInstalled()){ppw.ui.ecofontHelpPanel.toggle();return}var command=new PwylCommand();command.name="Change Font Type to "+fontType;ppw.commands.changeProperty(ppw.util.pageTop,"fontFamily",fontType,true,command);ppw.changeset.doAction(command)};PwylCommands.prototype._doRemoveBackground=function(){YAHOO.util.Dom.addClass(ppw.util.top,"ppw_clear_bg");YAHOO.util.Dom.addClass(document.body,"ppw_remove_bg");YAHOO.util.Dom.addClass(document.getElementsByTagName("html")[0],"ppw_remove_bg");if(!ppw.print_button){ppw.ui.disableRemoveBackground()}};PwylCommands.prototype._undoRemoveBackground=function(){YAHOO.util.Dom.removeClass(document.getElementsByTagName("html")[0],"ppw_remove_bg");YAHOO.util.Dom.removeClass(document.body,"ppw_remove_bg");YAHOO.util.Dom.removeClass(ppw.util.top,"ppw_clear_bg");if(!ppw.print_button){ppw.ui.enableRemoveBackground()}};PwylCommands.prototype.removeBackground=function(){var command=new PwylCommand();command.name="Remove Background";command.setDoFunction("ppw.commands._doRemoveBackground");command.setUndoFunction("ppw.commands._undoRemoveBackground");ppw.changeset.doAction(command)};PwylCommands.prototype._doRemoveImages=function(){YAHOO.util.Dom.addClass(ppw.util.top,"ppw_remove_images");YAHOO.util.Dom.addClass(document.body,"ppw_remove_images_body");if(!ppw.print_button){ppw.ui.disableRemoveImages()}};PwylCommands.prototype._undoRemoveImages=function(){YAHOO.util.Dom.removeClass(ppw.util.top,"ppw_remove_images");YAHOO.util.Dom.removeClass(document.body,"ppw_remove_images_body");if(!ppw.print_button){ppw.ui.enableRemoveImages()}};PwylCommands.prototype.removeImages=function(){var command=new PwylCommand();command.name="Remove Images";command.setDoFunction("ppw.commands._doRemoveImages");command.setUndoFunction("ppw.commands._undoRemoveImages");ppw.changeset.doAction(command)};PwylCommands.prototype._doRemoveMargin=function(){YAHOO.util.Dom.addClass(ppw.util.top,"ppw_remove_margin");ppw.ui.toggleButtons("ppw_margins_hide","ppw_margins_show")};PwylCommands.prototype._undoRemoveMargin=function(){YAHOO.util.Dom.removeClass(ppw.util.top,"ppw_remove_margin");ppw.ui.toggleButtons("ppw_margins_show","ppw_margins_hide")};PwylCommands.prototype.removeMargin=function(){var command=new PwylCommand();command.name="Remove Margin";command.setDoFunction("ppw.commands._doRemoveMargin");command.setUndoFunction("ppw.commands._undoRemoveMargin");ppw.changeset.doAction(command)};PwylCommands.prototype.showStyle=function(styleId){var command,i,styleCmd;switch(styleId){case 1:styleCmd="Remove Background";break;case 2:styleCmd="Remove Images";break;case 3:styleCmd="Remove Margin";break}for(i=0;i<ppw.changeset.doStack.length;i++){command=ppw.changeset.doStack[i];if(command.name==styleCmd){ppw.changeset.undo(i,true);return}}};PwylCommands.prototype.remove=function(){var command=new PwylCommand();command.name="Remove Selection";command.stashSelectedElements();ppw.commands.changePropertyOnSelectedElements("display","none",command);ppw.changeset.doAction(command)};PwylCommands.prototype._doIsolate=function(currCommand,args){args.isolatedElems=[];currCommand.executeOnSelectedElements(function(currElem){args.isolatedElems.push(currElem)});ppw.commands.isolateElems(args.isolatedElems)};PwylCommands.prototype.isolateElems=function(elems){if(ppw.commands._containsPageTop(elems)){return}for(var i=0;i<elems.length;i++){var currElem=elems[i];if(!currElem.parentNode){continue}var currElemBgColor=ppw.util.getBackgroundColor(currElem);var currElemStyleRules=ppw.cssutil.getStyleAttributes(currElem);var origParent=currElem.parentNode;var origPos=ppw.util.toArray(currElem.parentNode.childNodes).indexOf(currElem);currElem=currElem.parentNode.removeChild(currElem);var modifiedCurrElem=ppw.commands.cleanElement(currElem);modifiedCurrElem.origElem=currElem;modifiedCurrElem.origParent=origParent;modifiedCurrElem.origPos=origPos;ppw.cssutil.applyStyleAttributesToElement(modifiedCurrElem,currElemStyleRules);ppw.cssutil.removePositionProperties(modifiedCurrElem);ppw.util.applyProperty(modifiedCurrElem,"backgroundColor",currElemBgColor);elems[i]=modifiedCurrElem}ppw.util.toArray(ppw.util.pageTop.childNodes).each(function(child){ppw.util.makeInvisible(child)});elems.each(function(elem){var base=ppw.paths.getBase(elem.origParent);var div=document.createElement("div");div.id="ppw_isolate_"+ppw.paths.countIsolatedElems(base);div.className="ppw_isolate";base.appendChild(div);div.appendChild(elem)});window.scroll(0,0)};PwylCommands.prototype._undoIsolate=function(currCommand,args){ppw.commands.unIsolateElems(args.isolatedElems)};PwylCommands.prototype.unIsolateElems=function(elems){if(ppw.commands._containsPageTop(elems)){return}for(var i=elems.length;i>0;i--){var currElem=elems[i-1];if(!currElem.parentNode){continue}currElem.parentNode.parentNode.removeChild(currElem.parentNode);ppw.cssutil.undoRemovePositionProperties(currElem);ppw.util.undoApplyProperty(currElem,"backgroundColor");if(currElem.origParent.childNodes.length==0||currElem.origPos>=currElem.origParent.childNodes.length){currElem.origParent.appendChild(currElem.origElem)}else{var followingElem=currElem.origParent.childNodes[currElem.origPos];currElem.origParent.insertBefore(currElem.origElem,followingElem)}}ppw.util.toArray(ppw.util.pageTop.childNodes).each(function(child){ppw.util.makeVisible(child)})};PwylCommands.prototype.cleanElement=function(elem){var tagName=elem.tagName.toLowerCase();if(tagName=="tr"||tagName=="tfoot"||tagName=="thead"){var table=document.createElement("table");var tbody=document.createElement("tbody");table.appendChild(tbody);tbody.appendChild(elem);return table}if(tagName=="td"||tagName=="th"){var table=document.createElement("table");var tbody=document.createElement("tbody");var tr=document.createElement("tr");table.appendChild(tbody);tbody.appendChild(tr);tr.appendChild(elem);return table}return elem};PwylCommands.prototype._containsPageTop=function(elems){for(var i=0;i<elems.length;i++){if(elems[i]==ppw.util.pageTop){return true}}return false};PwylCommands.prototype.isolate=function(){if(ppw.editor.selectedElems<=0){ppw.init.afterDo();return false}var command=new PwylCommand();command.name="Isolate";ppw.editor.selectedElems=ppw.util.orderPageElements(ppw.editor.selectedElems);command.stashSelectedElements();command.setDoFunction("ppw.commands._doIsolate");command.setUndoFunction("ppw.commands._undoIsolate");ppw.changeset.doAction(command)};PwylCommands.prototype._doWiden=function(command,args){command.executeOnSelectedElements(function(elem){ppw.util.applyToElementAndParents(elem,function(elem2){ppw.util.applyProperty(elem2,"width","100%");if(elem2.getAttribute("width")){ppw.util.applyProperty(elem2,"width","100%",true)}var ml=YAHOO.util.Dom.getStyle(elem2,"marginLeft"),mr=YAHOO.util.Dom.getStyle(elem2,"marginRight"),pl=YAHOO.util.Dom.getStyle(elem2,"paddingLeft"),pr=YAHOO.util.Dom.getStyle(elem2,"paddingRight");if(ml!="auto"&&!ml.startsWith("0")){ppw.util.applyProperty(elem2,"marginLeft","0")}if(mr!="auto"&&!mr.startsWith("0")){ppw.util.applyProperty(elem2,"marginRight","0")}if(pl!="auto"&&!pl.startsWith("0")){ppw.util.applyProperty(elem2,"paddingLeft","0")}if(pr!="auto"&&!pr.startsWith("0")){ppw.util.applyProperty(elem2,"paddingRight","0")}if(YAHOO.util.Dom.getStyle(elem2,"left")!="auto"){ppw.util.applyProperty(elem2,"left","0",false,true)}})})};PwylCommands.prototype._undoWiden=function(command,args){command.executeOnSelectedElements(function(elem){ppw.util.applyToElementAndParents(elem,function(elem2){ppw.util.undoApplyProperty(elem2,"width");ppw.util.undoApplyProperty(elem2,"width",true);ppw.util.undoApplyProperty(elem2,"marginLeft");ppw.util.undoApplyProperty(elem2,"marginRight");ppw.util.undoApplyProperty(elem2,"paddingLeft");ppw.util.undoApplyProperty(elem2,"paddingRight");ppw.util.undoApplyProperty(elem2,"left")})})};PwylCommands.prototype.widen=function(){var command=new PwylCommand();command.name="Widen";command.stashSelectedElements();command.setDoFunction("ppw.commands._doWiden");command.setUndoFunction("ppw.commands._undoWiden");ppw.changeset.doAction(command)};PwylCommands.prototype.insideSelectedAreas=function(x,y,command){command.executeOnSelectedElements(function(curr){var pos=YAHOO.util.Dom.getXY(curr);if((pos[0]-15)<=x&&x<=(pos[0]+curr.offsetWidth+15)&&(pos[1]-15)<=y&&y<=(pos[1]+curr.offsetHeight+15)){return true}});return false};PwylCommands.prototype.startResizeMode=function(){if(ppw.editor.selectedElems<=0){ppw.init.afterDo();return false}var command=new PwylCommand();command.name="Resize";command.stashSelectedElements();var resizeObjs=[];command.useLightbox=(YAHOO.env.ua.gecko||YAHOO.env.ua.opera||YAHOO.env.ua.webkit||(YAHOO.env.ua.ie>=8));var lightbox=document.getElementById("ppw_lightbox");command.executeOnSelectedElements(function(curr){ppw.util.saveCurrentValueOfProperty(curr,"width");ppw.util.saveCurrentValueOfProperty(curr,"height");if(command.useLightbox){ppw.util.applyProperty(curr,"backgroundColor",ppw.util.getBackgroundColor(curr));ppw.util.applyProperty(curr,"zIndex","11000")}resizeObjs.push(new YAHOO.util.Resize(curr,{handles:"all",knobHandles:true}))});if(command.useLightbox){lightbox.style.left="210px";lightbox.style.width=(ppw.util.top.offsetWidth+2)+"px";lightbox.style.height=YAHOO.util.Dom.getDocumentHeight()+"px";lightbox.style.display="block"}ppw.editor.unInitializeHandlers(true);(command.useLightbox?lightbox:ppw.util.top).onclick=function(event){event=ppw.util.captureEvent(event);ppw.util.noBubble(event);var m=ppw.editor.getMousePosition(event);if(!ppw.commands.insideSelectedAreas(m.x,m.y,command)){ppw.commands.endResizeMode(command,resizeObjs)}return false};return false};PwylCommands.prototype.endResizeMode=function(command,resizeObjs){for(var i=0;i<resizeObjs.length;i++){resizeObjs[i].destroy()}ppw.commands.resize(command);command.executeOnSelectedElements(function(curr){ppw.util.undoApplyProperty(curr,"backgroundColor");ppw.util.undoApplyProperty(curr,"zIndex")});if(command.useLightbox){document.getElementById("ppw_lightbox").style.display="none"}ppw.editor.initializeHandlers()};PwylCommands.prototype.resize=function(command){command.executeOnSelectedElements(function(curr){var resizedWidth=curr.style.width;var resizedHeight=curr.style.height;ppw.editor.fixTop();var resizedWidthAmt=parseFloat(resizedWidth.replace("px",""));var resizedHeightAmt=parseFloat(resizedHeight.replace("px",""));ppw.util.undoApplyProperty(curr,"width");ppw.util.undoApplyProperty(curr,"height");var origWidth=curr.offsetWidth;var origHeight=curr.offsetHeight;var widthPercent=1;var heightPercent=1;if(origWidth>0){widthPercent=resizedWidthAmt/origWidth}if(origHeight>0){heightPercent=resizedHeightAmt/origHeight}var element_id=ppw.paths.getPath(curr);command.args.push({element_id:element_id,widthPercent:widthPercent,heightPercent:heightPercent});command.setDoFunction("ppw.commands._doResizeElement");command.setUndoFunction("ppw.commands._undoResizeElement")});ppw.changeset.doAction(command)};PwylCommands.prototype._doResizeElement=function(command,args){var element=ppw.paths.getElem(args.element_id);var newWidth=args.widthPercent*element.offsetWidth+"px";var newHeight=args.heightPercent*element.offsetHeight+"px";ppw.util.applyProperty(element,"width",newWidth,false,true);ppw.util.applyProperty(element,"height",newHeight,false,true)};PwylCommands.prototype._undoResizeElement=function(command,args){var element=ppw.paths.getElem(args.element_id);ppw.util.undoApplyProperty(element,"width");ppw.util.undoApplyProperty(element,"height")};PwylCommands.prototype.auto=function(){var command=new PwylCommand();command.name="Auto Format";command.setDoFunction("ppw.auto.scrub");command.setUndoFunction("ppw.auto.unscrub");ppw.changeset.doAction(command)};PwylCommands.prototype.addPage=function(newPageUrl){var applyChangesCheckbox=document.getElementById("ppw_add_page_apply_changes_checkbox");var applyChanges=(applyChangesCheckbox.checked&&newPageUrl&&(ppw.server.pageUrl.host==new ppw.server.URLManager(newPageUrl).host));var command=new PwylCommand();command.name="Add Page";command.args.push({url:newPageUrl,id:ppw.paths.getNewPageId(),applyChanges:applyChanges,origHeight:ppw.ui.orig_doc_height});command.setDoFunction("ppw.commands._doAddPage");command.setUndoFunction("ppw.commands._undoAddPage");ppw.changeset.doAction(command)};PwylCommands.prototype._doAddPage=function(command,args){ppw.ui.before_add_page_height=YAHOO.util.Dom.getDocumentHeight();var requestedUrl;try{requestedUrl=new ppw.server.URLManager(args.url)}catch(e){alert("hmmmm. "+url+" does not seem to be a valid url. Are you sure you entered it correctly?");return}if(ppw.bookmarklet){if(ppw.server.url.host==requestedUrl.host){ppw.loader.requestIFrame(requestedUrl.url,"ppw.commands._addPage",false,args.id,args.applyChanges)}else{ppw.loader.requestPageUsingJS(requestedUrl.url,ppw.commands._addPageJsBkmt,args.id,args.applyChanges)}}else{ppw.loader.requestIFrame(args.url,"ppw.commands._addPage",true,args.id,args.applyChanges)}};PwylCommands.prototype._addPage=function(ifr,pageBodyId,applyChanges){var hr=document.createElement("hr");hr.id=pageBodyId+"_hr";hr.className="ppw_page_divider";ppw.util.pageTop.appendChild(hr);var newPage=ppw.paths.getNewPage(pageBodyId);ppw.util.pageTop.appendChild(newPage);var customHeadAttributes={addpage:pageBodyId};var copyOptions={dontCopyJs:true,cloneElements:false,dontCopyPwylElements:false,applyTemplate:applyChanges,customHeadAttributes:customHeadAttributes,dontCopyIdAttribute:true};ppw.loader.copyPage(document.getElementsByTagName("head")[0],newPage,ifr.head,ifr.body,copyOptions);ppw.init.afterPageLoad();var nextPage=pgzp().buildPage(pgzp().doc.body,ifr.destUrl);pgzp().pages.push(nextPage);nextPage.nextLink=pgzp().getNextLink(nextPage.page);var new_page_height=YAHOO.util.Dom.getDocumentHeight();var add_page_height=new_page_height-ppw.ui.before_add_page_height;ppw.ui.orig_doc_height+=(new_page_height-ppw.ui.before_add_page_height);ppw.changeset.resumeExecutingCommandSetIfRequired()};PwylCommands.prototype._addPageJsBkmt=function(src,args){var ifr=ppw.loader.requestInPageIFrame(src);ppw.commands._addPage(ifr,args.pageBodyId,args.applyChanges)};PwylCommands.prototype._undoAddPage=function(command,args){ppw.util.removeElement(args.id+"_hr");var addPageBody=document.getElementById(args.id);addPageBody.parentNode.removeChild(addPageBody);var head=document.getElementsByTagName("head")[0];var elementsToRemove=[];for(var i=0;i<head.childNodes.length;i++){var node=head.childNodes[i];if(node.nodeType==Node.ELEMENT_NODE){var addPageId=node.getAttribute("addpage");if(addPageId&&addPageId==args.id){elementsToRemove.push(node)}}}for(var i=0;i<elementsToRemove.length;i++){var el=elementsToRemove[i];el.parentNode.removeChild(el)}ppw.ui.orig_doc_height=args.origHeight};PwylCommands.prototype.addNextPage=function(){var currPage=pgzp().pages.length-1;var newPageUrl=pgzp().pages[currPage].nextLink.url;pgzp().url_list.push(newPageUrl);var command=new PwylCommand();command.name="Add Next Page";command.args.push({url:newPageUrl,id:ppw.paths.getNewPageId(),applyChanges:true,origHeight:ppw.ui.orig_doc_height});command.setDoFunction("ppw.commands._doAddNextPage");command.setUndoFunction("ppw.commands._undoAddNextPage");ppw.changeset.doAction(command)};PwylCommands.prototype._doAddNextPage=function(command,args){ppw.commands._doAddPage(command,args)};PwylCommands.prototype._undoAddNextPage=function(command,args){pgzp().pages.pop();pgzp().url_list.pop();ppw.commands._undoAddPage(command,args)};PwylCommands.prototype.applySelectedChangeSet=function(){var changeSetDropdown=document.getElementById("ppw_select_change_set_dropdown");var changeSetId=changeSetDropdown.options[changeSetDropdown.selectedIndex].value;if(changeSetId=="Apply Change Set"){ppw.init.afterDo()}else{ppw.acs.applyChangeSet(changeSetId)}};PwylCommands.prototype.saveClip=function(){var totalClipsSaved=ppw.props.clipsSaved+ppw.editor.selectedElems.length;if(ppw.props.enforceQuotas){ppw.props.clipsSaved=totalClipsSaved}var params={user_id:ppw.props.proAccountId,name:document.title.replace("PrintWhatYouLike on ",""),url:ppw.props.pageUrl,num_clips:ppw.editor.selectedElems.length};for(var i=0;i<ppw.editor.selectedElems.length;i++){params["html"+i]=ppw.util.getHtmlClip(ppw.editor.selectedElems[i])}var onComplete=function(response){var msg=ppw.editor.selectedElems.length+" clip"+(ppw.editor.selectedElems.length>1?"s":"")+" saved";ppw.ui.setSelfDestructingInfoMessage(msg)};ppw.server.ajaxCall("clips",params,onComplete,"post","success")};

function PwylCssUtil(){this.defaultBrowserCssRules;this.defaultElements={};this.dontCopyTheseStyles=["length","cursor","position","top","bottom","left","right","outline","outlineWidth"];this.dimensionStyles=["height","width"];this.positionStyles=["marginTop","marginRight","marginBottom","marginLeft","overflow"];this.defaultIfr=null;this.removedCssRules=[]}PwylCssUtil.prototype.copyStyleAttributes=function(dest,src,includeBrowserDefaults,includeDimensions,includePositions){var styles=ppw.cssutil.getStyleAttributes(src,includeBrowserDefaults,includeDimensions,includePositions);ppw.cssutil.applyStyleAttributesToElement(dest,styles)};PwylCssUtil.prototype.applyStyleAttributesToElement=function(dest,styles){var key,val;for(key in styles){val=styles[key];if(typeof(val)=="number"){val=val+""}if(val&&typeof(val)=="string"){if(val.charAt(0)=='"'||val.charAt(0)=="'"){val=val.replace(/^["'](.*?)["']$/g,"$1")}YAHOO.util.Dom.setStyle(dest,key,val)}}};PwylCssUtil.prototype.getStyleAttributes=function(src,includeBrowserDefaults,includeDimensions,includePositions){var dest={},cs;if(document.defaultView){cs=document.defaultView.getComputedStyle(src,null);ppw.cssutil._copyStylesFromCSSStyleDeclaration(cs,dest)}if(src.currentStyle){ppw.cssutil._copyStylesFromCSSCurrentStyleDeclaration(src.currentStyle,dest)}ppw.cssutil._removeBadProps(dest,src,includeBrowserDefaults,includeDimensions,includePositions);if(dest.direction!=undefined){dest.unicodeBidi="embed"}return dest};PwylCssUtil.prototype._copyStylesFromCSSStyleDeclaration=function(styleList,dest){if(!styleList){return}var i=0,key,val;while(i<styleList.length){try{key=styleList.item(i);val=styleList.getPropertyValue(key);if(val&&(typeof(val)=="string"||typeof(val)=="number")){dest[key]=val}}catch(ex){}i++}};PwylCssUtil.prototype._copyStylesFromCSSCurrentStyleDeclaration=function(styleList,dest){if(!styleList){return}var i=0,key,val;for(key in styleList){try{val=styleList[key];if(val&&(typeof(val)=="string"||typeof(val)=="number")){dest[key]=val}}catch(ex){}}};PwylCssUtil.prototype._removeBadProps=function(dest,src,includeBrowserDefaults,includeDimensions,includePositions){var removeValues=function(ar){for(var i=0;i<ar.length;i++){var key=ar[i];if(key in dest){delete dest[key]}}};removeValues(ppw.cssutil.dontCopyTheseStyles);if(!includeDimensions){removeValues(ppw.cssutil.dimensionStyles)}if(!includePositions){removeValues(ppw.cssutil.positionStyles)}if(!includeBrowserDefaults){try{for(var j in dest){if(ppw.cssutil.isDefaultBrowserValue(src,j,dest[j])){delete dest[j]}}}catch(ex){}}};PwylCssUtil.prototype._isCopyProp=function(key){return ppw.cssutil.dontCopyTheseStyles[key]!=1};PwylCssUtil.prototype.isDefaultBrowserValue=function(elem,cssName,cssValue){if(typeof(cssValue)!="string"&&typeof(cssValue)!="number"){return false}if(!ppw.cssutil.defaultIfr){ppw.cssutil.defaultIfr=ppw.loader.requestBlankInPageIFrame(ppw.util.toolbar)}var defaultDoc=ppw.cssutil.defaultIfr.doc;var currDefault=ppw.cssutil.defaultElements[elem.tagName];if(!currDefault){var tmpElem=defaultDoc.createElement(elem.tagName);try{tmpElem.appendChild(defaultDoc.createTextNode("hi!"))}catch(ex){}defaultDoc.body.appendChild(tmpElem);ppw.cssutil.defaultElements[elem.tagName]=tmpElem;currDefault=tmpElem}var defaultValue=YAHOO.util.Dom.getStyle(currDefault,cssName);return ppw.cssutil._isUndefined(defaultValue)||defaultValue==cssValue};PwylCssUtil.prototype._isUndefined=function(value){return(value+"")=="undefined"};PwylCssUtil.prototype.positionProperties={position:"static",top:"0px",bottom:"0px",left:"0px",right:"0px",marginLeft:"0px",marginRight:"0px",marginTop:"0px",marginBottom:"0px",overflow:"visible"};PwylCssUtil.prototype.removePositionProperties=function(elem){var value,i,good_value;try{for(i in ppw.cssutil.positionProperties){value=YAHOO.util.Dom.getStyle(elem,i);good_value=ppw.cssutil.positionProperties[i];if(value&&value!=good_value&&!ppw.cssutil.isDefaultBrowserValue(elem,i,value)){ppw.util.applyProperty(elem,i,good_value,false,true)}}}catch(ex){}};PwylCssUtil.prototype.undoRemovePositionProperties=function(elem){for(var i in ppw.cssutil.positionProperties){ppw.util.undoApplyProperty(elem,i)}};PwylCssUtil.prototype.removeCssHoverRules=function(){var i,currStyleSheet,currRules,j,cssOwner;var isHoverRule=function(selector){var results;if(selector.search(/\:hover/i)>-1){results=selector.match(/,/g);var numSelectors=(results?results.length:0)+1;results=selector.match(/\:/g);var numPseudoClasses=results?results.length:0;if(numSelectors==numPseudoClasses){return true}}return false};for(i=0;i<document.styleSheets.length;i++){try{currStyleSheet=document.styleSheets[i];cssOwner=currStyleSheet.ownerNode?currStyleSheet.ownerNode:currStyleSheet.owningElement;if(!cssOwner.getAttribute("pwyl")&&(!currStyleSheet.href||!currStyleSheet.href.startsWith("http")||ppw.server.pageUrl.hostName==new ppw.server.URLManager(currStyleSheet.href).hostName)&&(!cssOwner.media||cssOwner.media.toLowerCase()=="screen"||cssOwner.media.toLowerCase()=="all")){currRules=currStyleSheet.cssRules?currStyleSheet.cssRules:currStyleSheet.rules;for(j=0;j<currRules.length;j++){if(isHoverRule(currRules[j].selectorText)){if(currStyleSheet.deleteRule){ppw.cssutil.removedCssRules.push({cssIndex:i,index:j,cssText:currRules[j].cssText});currStyleSheet.deleteRule(j)}else{var cssText=currRules[j].style.cssText?currRules[j].style.cssText:"";ppw.cssutil.removedCssRules.push({cssIndex:i,selector:currRules[j].selectorText,style:cssText});currStyleSheet.removeRule(j)}}}}}catch(ex){}}};PwylCssUtil.prototype.restoreCssHoverRules=function(){var currRule,currCss;while(ppw.cssutil.removedCssRules.length>0){currRule=ppw.cssutil.removedCssRules.pop();currCss=document.styleSheets[currRule.cssIndex];try{if(currCss.insertRule){currCss.insertRule(currRule.cssText,currRule.index)}else{if(currRule.selector&&currRule.style){currCss.addRule(currRule.selector,currRule.style)}}}catch(ex){}}};

function PwylDragSelect(){this.mouseDown=false;this.isStartOfDrag=true;this.startCoords={x:0,y:0};this.moveCoords={x:0,y:0};this.selectBox;this.isProcessing=false}PwylDragSelect.prototype.initializeDragSelect=function(){if(document.body.attachEvent){ppw.util.top.attachEvent("onmousedown",ppw.drag.onMouseDown);document.body.attachEvent("onmouseup",ppw.drag.onMouseUp)}else{ppw.util.top.onmousedown=this.onMouseDown;document.onmouseup=this.onMouseUp}this.selectBox=document.getElementById("ppw_hover_border_drag");if(typeof ppw.util.top.onselectstart!="undefined"){ppw.util.top.onselectstart=function(){return false}}else{if(typeof ppw.util.top.style.MozUserSelect!="undefined"){ppw.util.top.style.MozUserSelect="none"}}};PwylDragSelect.prototype.onMouseDown=function(event){event=ppw.util.captureEvent(event);if(ppw.drag.isPointerButton(event)){ppw.drag.mouseDown=true;ppw.drag.startCoords=ppw.editor.getMousePosition(event);if(document.body.attachEvent){document.body.attachEvent("onmousemove",ppw.drag.onMouseMove)}else{document.onmousemove=ppw.drag.onMouseMove}return false}};PwylDragSelect.prototype.onMouseMove=function(event){if(ppw.drag.mouseDown){event=ppw.util.captureEvent(event);var currCoords=ppw.editor.getMousePosition(event);if(Math.abs(currCoords.x-ppw.drag.startCoords.x)>5||Math.abs(currCoords.y-ppw.drag.startCoords.y)>5){if(currCoords.x<212){currCoords.x=212}if(currCoords.y<0){currCoords.y=0}var rightEdge=Math.max(ppw.util.pageTop.offsetWidth,YAHOO.util.Dom.getViewportWidth());var bottomEdge=YAHOO.util.Dom.getViewportHeight()+ppw.editor.getScrollPosition().y-4;if(currCoords.x>rightEdge){currCoords.x=rightEdge-4}if(currCoords.y>bottomEdge){currCoords.y=bottomEdge-4}if(ppw.drag.isStartOfDrag){ppw.drag.isStartOfDrag=false;ppw.editor.clearHover(event);ppw.editor.hoverElementsActive=false;ppw.drag.selectBox.style.display="block"}if(!ppw.drag.isProcessing&&(Math.abs(currCoords.x-ppw.drag.moveCoords.x)>10||Math.abs(currCoords.y-ppw.drag.moveCoords.y)>10)){ppw.drag.moveCoords=currCoords;ppw.drag.isProcessing=true;setTimeout("ppw.drag.selectElementsInSelectionBox();",0)}ppw.drag.checkForScrolling(currCoords,{x:event.clientX,y:event.clientY});ppw.util.moveElement(ppw.drag.selectBox,Math.min(ppw.drag.startCoords.x,currCoords.x),Math.min(ppw.drag.startCoords.y,currCoords.y));ppw.drag.selectBox.style.width=Math.abs(currCoords.x-ppw.drag.startCoords.x)+"px";ppw.drag.selectBox.style.height=Math.abs(currCoords.y-ppw.drag.startCoords.y)+"px";return false}}};PwylDragSelect.prototype.onMouseUp=function(event){event=ppw.util.captureEvent(event);var currCoords=ppw.editor.getMousePosition(event);if(ppw.drag.mouseDown&&ppw.drag.isPointerButton(event)){ppw.drag.mouseDown=false;ppw.drag.isStartOfDrag=true;ppw.editor.hoverElementsActive=true;ppw.drag.scrollAmt=null;if(document.body.detachEvent){document.body.detachEvent("onmousemove",ppw.drag.onMouseMove)}else{document.onmousemove=null}if(Math.abs(currCoords.x-ppw.drag.startCoords.x)>5||Math.abs(currCoords.y-ppw.drag.startCoords.y)>5){ppw.drag.selectBox.style.display="none";ppw.drag.selectBox.style.width=0;ppw.drag.selectBox.style.height=0;for(var i=0;i<ppw.editor.selectedElems.length;i++){ppw.editor.selectedElems[i].isDragSelect=null}ppw.editor.disableSelecting=true;setTimeout("ppw.editor.disableSelecting=false",100)}}};PwylDragSelect.prototype.selectElementsInSelectionBox=function(){var i,curr;var selectedElems=ppw.drag.getElementsInSelectionBox();for(i=0;i<ppw.editor.selectedElems.length;i++){curr=ppw.editor.selectedElems[i];if(curr.isDragSelect&&!selectedElems.contains(curr)){ppw.editor.unSelect(curr);curr.isDragSelect=null;i--}}for(i=0;i<selectedElems.length;i++){selectedElems[i].isDragSelect=true;if(!selectedElems[i].isSelected){ppw.editor.select(selectedElems[i])}}ppw.drag.isProcessing=false};PwylDragSelect.prototype.getElementsInSelectionBox=function(){var selectedElems=[];var addIfSelected=function(currElem){var currElemPos=YAHOO.util.Dom.getXY(currElem);if(currElem.offsetHeight!=0&&ppw.editor.outside(ppw.drag.selectBox,currElem,selectBoxPos,currElemPos)){return false}if(ppw.drag.inSelectBox(currElem,currElemPos,selectBoxPos)&&ppw.drag.isSelectable(currElem)){selectedElems.push(currElem);return false}return true};var selectBoxPos=YAHOO.util.Dom.getXY(ppw.drag.selectBox);ppw.util.topDownDepthFirstRecursion(ppw.util.pageTop,addIfSelected,null,true);return selectedElems};PwylDragSelect.prototype.isSelectable=function(elem){return elem.offsetWidth>0&&elem.offsetHeight>0};PwylDragSelect.prototype.hasCornerInSelectionBox=function(elem){var posA=YAHOO.util.Dom.getXY(elem);var pos={x:posA[0],y:posA[1]};var sbPosA=YAHOO.util.Dom.getXY(ppw.drag.selectBox);var sbPos={x:sbPosA[0],y:sbPosA[1]};return ppw.drag.isPointInSelectionBox(pos,sbPos)||ppw.drag.isPointInSelectionBox({x:pos.x,y:(pos.y+elem.offsetHeight)},sbPos)||ppw.drag.isPointInSelectionBox({x:(pos.x+elem.offsetWidth),y:pos.y},sbPos)||ppw.drag.isPointInSelectionBox({x:(pos.x+elem.offsetWidth),y:(pos.y+elem.offsetHeight)},sbPos)};PwylDragSelect.prototype.isPointInSelectionBox=function(pointPos,sbPos){var leeway=0;return(sbPos.x-leeway)<=pointPos.x&&pointPos.x<=(sbPos.x+ppw.drag.selectBox.offsetWidth+leeway)&&(sbPos.y-leeway)<=pointPos.y&&pointPos.y<=(sbPos.y+ppw.drag.selectBox.offsetHeight+leeway)};PwylDragSelect.prototype.inSelectBox=function(currElem,currElemPos,selectBoxPos){return ppw.editor.inside(currElem,ppw.drag.selectBox,currElemPos,selectBoxPos)||ppw.drag.hasEdgeCrossing(currElem,ppw.drag.selectBox,currElemPos,selectBoxPos)};PwylDragSelect.prototype.hasEdgeCrossing=function(currElem,selectBox,currElemPos,selectBoxPos){var ceul={x:currElemPos[0],y:currElemPos[1]};var ceur={x:(currElemPos[0]+currElem.offsetWidth),y:currElemPos[1]};var cebl={x:currElemPos[0],y:(currElemPos[1]+currElem.offsetHeight)};var cebr={x:(currElemPos[0]+currElem.offsetWidth),y:(currElemPos[1]+currElem.offsetHeight)};var sbul={x:selectBoxPos[0],y:selectBoxPos[1]};var sbur={x:(selectBoxPos[0]+selectBox.offsetWidth),y:selectBoxPos[1]};var sbbl={x:selectBoxPos[0],y:(selectBoxPos[1]+selectBox.offsetHeight)};var sbbr={x:(selectBoxPos[0]+selectBox.offsetWidth),y:(selectBoxPos[1]+selectBox.offsetHeight)};var edgeCrossings=0;if(ppw.drag.doEdgesCross([ceul,ceur],[sbul,sbbl])){edgeCrossings++}if(ppw.drag.doEdgesCross([ceul,ceur],[sbur,sbbr])){edgeCrossings++}if(ppw.drag.doEdgesCross([cebl,cebr],[sbul,sbbl])){edgeCrossings++}if(ppw.drag.doEdgesCross([cebl,cebr],[sbur,sbbr])){edgeCrossings++}if(ppw.drag.doEdgesCross([ceul,cebl],[sbul,sbur])){edgeCrossings++}if(ppw.drag.doEdgesCross([ceul,cebl],[sbbl,sbbr])){edgeCrossings++}if(ppw.drag.doEdgesCross([ceur,cebr],[sbul,sbur])){edgeCrossings++}if(ppw.drag.doEdgesCross([ceur,cebr],[sbbl,sbbr])){edgeCrossings++}return edgeCrossings>=3};PwylDragSelect.prototype.doEdgesCross=function(a,b){return ppw.drag.doEdgesCrossOneDimension([a[0].x,a[1].x],[b[0].x,b[1].x])&&ppw.drag.doEdgesCrossOneDimension([a[0].y,a[1].y],[b[0].y,b[1].y])};PwylDragSelect.prototype.doEdgesCrossOneDimension=function(a,b){var longer,shorter;a=(a[0]<=a[1])?a:[a[1],a[0]];b=(b[0]<=b[1])?b:[b[1],b[0]];if((a[1]-a[0])>=(b[1]-b[0])){longer=a,shorter=b}else{longer=b,shorter=a}return(longer[0]<=shorter[0]&&shorter[0]<=longer[1])||(longer[0]<=shorter[1]&&shorter[1]<=longer[1])};PwylDragSelect.prototype.insideSelectionBox=function(elem){var posA=YAHOO.util.Dom.getXY(elem);var pos={x:posA[0],y:posA[1]};var sbPosA=YAHOO.util.Dom.getXY(ppw.drag.selectBox);var sbPos={x:sbPosA[0],y:sbPosA[1]};return ppw.drag.isPointInSelectionBox(pos,sbPos)&&ppw.drag.isPointInSelectionBox({x:pos.x,y:(pos.y+elem.offsetHeight)},sbPos)&&ppw.drag.isPointInSelectionBox({x:(pos.x+elem.offsetWidth),y:pos.y},sbPos)&&ppw.drag.isPointInSelectionBox({x:(pos.x+elem.offsetWidth),y:(pos.y+elem.offsetHeight)},sbPos)};PwylDragSelect.prototype.checkForScrolling=function(currCoords,mouseCoords){var scrollW=0,scrollH=0,scrollAmt=10;if(mouseCoords.y<=20&&currCoords.y>20){scrollH=scrollAmt*-1}if((YAHOO.util.Dom.getViewportHeight()-mouseCoords.y)<=20&&(ppw.util.pageTop.offsetHeight-currCoords.y)>20){scrollH=scrollAmt}if((mouseCoords.x<(212+20))&&(currCoords.x>(212+20))){scrollW=scrollAmt*-1}if((YAHOO.util.Dom.getViewportWidth()-mouseCoords.x)<=20&&(ppw.util.pageTop.offsetWidth-currCoords.x)>20){scrollW=scrollAmt}if(scrollW!=0||scrollH!=0){ppw.drag.scrollAmt={w:scrollW,h:scrollH};ppw.drag.scroll()}else{ppw.drag.scrollAmt=null}};PwylDragSelect.prototype.scroll=function(){if(!ppw.drag.scrollAmt){return}window.scrollBy(ppw.drag.scrollAmt.w,ppw.drag.scrollAmt.h);if(ppw.drag.scrollAmt.h>0){ppw.drag.increaseSelectBoxSize(ppw.drag.scrollAmt.h,"height")}if(ppw.drag.scrollAmt.h<0){ppw.drag.increaseSelectBoxSize(ppw.drag.scrollAmt.h,"height");var selectBoxPos=YAHOO.util.Dom.getXY(ppw.drag.selectBox);ppw.util.moveElement(ppw.drag.selectBox,selectBoxPos[0],selectBoxPos[1]-Math.abs(ppw.drag.scrollAmt.h))}if(ppw.drag.scrollAmt.w>0){ppw.drag.increaseSelectBoxSize(ppw.drag.scrollAmt.w,"width")}if(ppw.drag.scrollAmt.w<0){ppw.drag.increaseSelectBoxSize(ppw.drag.scrollAmt.w,"width");var selectBoxPos=YAHOO.util.Dom.getXY(ppw.drag.selectBox);ppw.util.moveElement(ppw.drag.selectBox,selectBoxPos[0]-Math.abs(ppw.drag.scrollAmt.w),selectBoxPos[1])}setTimeout("ppw.drag.scroll()",100);if(ppw.drag.selectBoxAtPageEdge()){ppw.drag.scrollAmt=null}};PwylDragSelect.prototype.increaseSelectBoxSize=function(amount,dimension){var newL=parseInt(ppw.util.getStyle(ppw.drag.selectBox,dimension),10)+Math.abs(amount);ppw.drag.selectBox.style[dimension]=newL+"px"};PwylDragSelect.prototype.selectBoxAtPageEdge=function(){var sbPos=YAHOO.util.Dom.getXY(ppw.drag.selectBox);var atEdge=sbPos[0]<=212||(sbPos[0]+ppw.drag.selectBox.offsetWidth)>=ppw.util.pageTop.offsetWidth||sbPos[1]<=0||(sbPos[1]+ppw.drag.selectBox.offsetHeight)>=ppw.util.pageTop.offsetHeight;return atEdge};PwylDragSelect.prototype.isPointerButton=function(event){return(event.which?event.which:event.button)==1};

function PwylEditor(){this.selectedElems=[];this.isCntrlKeyPressed=false;this.enableKeyboardShortcuts=true;this.isCoverBoxOpen=false;this.hoverElementsActive=true;this.undisplayableElements={map:1,area:1,tbody:1};this.unmodifyableElements=["iframe","embed","object","applet","input","button","select","textarea"];this.currHoverElem;this.disableSelecting=false}PwylEditor.prototype.initializeEditorComponents=function(){if(!ppw.bookmarklet){ppw.editor.fixTop()}ppw.editor.borderTop=document.getElementById("ppw_hover_border_top");ppw.editor.borderTop.onclick=ppw.editor.mouseClick;ppw.editor.borderBottom=document.getElementById("ppw_hover_border_bottom");ppw.editor.borderBottom.onclick=ppw.editor.mouseClick;ppw.editor.borderLeft=document.getElementById("ppw_hover_border_left");ppw.editor.borderLeft.onclick=ppw.editor.mouseClick;ppw.editor.borderRight=document.getElementById("ppw_hover_border_right");ppw.editor.borderRight.onclick=ppw.editor.mouseClick};PwylEditor.prototype.initializeHandlers=function(){ppw.editor.convertTextToElements();ppw.editor.clearBadAttributes(ppw.util.pageTop);ppw.editor.initializeHandlersOnElement(ppw.util.pageTop);document.onkeydown=this.keyDown;document.onkeyup=this.keyUp;ppw.util.toolbarContent.onmouseover=this.clearHover;ppw.util.top.onmouseover=this.clearHover};PwylEditor.prototype.unInitializeHandlers=function(preventDefaults){document.onkeydown=null;document.onkeyup=null;ppw.editor.initializeHandlersOnElement(ppw.util.pageTop,true,preventDefaults);ppw.editor.clearBadAttributes(ppw.util.pageTop,true)};PwylEditor.prototype.convertTextToElements=function(){for(var i=0;i<ppw.util.pageTop.childNodes.length;i++){var child=ppw.util.pageTop.childNodes[i];if(child.nodeType==Node.TEXT_NODE){var text=child.nodeValue.strip();if(text.length>0){var span=document.createElement("span");span.innerHTML=text;ppw.util.pageTop.replaceChild(span,child)}}}};PwylEditor.prototype.initializeHandlersOnElement=function(currElem,uninitialize,preventDefaults){var mouseOverFunction=(uninitialize)?null:this.mouseOver;var mouseClickFunction;if(uninitialize){mouseClickFunction=(preventDefaults)?this.mouseClickPreventDefaults:null}else{mouseClickFunction=this.mouseClick}if(!currElem){return}var allElems=ppw.util.getElementAndSubelements(currElem);for(var i=0;i<allElems.length;i++){allElems[i].onmouseover=mouseOverFunction;allElems[i].onclick=mouseClickFunction}};PwylEditor.prototype.clearBadAttributes=function(start,restore){var documentAttributesToClear=["onkeydown","onkeyup","onkeypress","onclick"];var i;var modifyAttribute=restore?ppw.util.restoreAttribute:ppw.util.removeAttribute;for(i=0;i<documentAttributesToClear.length;i++){modifyAttribute(document,documentAttributesToClear[i])}var allElems=ppw.util.getElementAndSubelements(start);for(i=0;i<allElems.length;i++){modifyAttribute(allElems[i],"onmouseover");modifyAttribute(allElems[i],"onmouseout");modifyAttribute(allElems[i],"onmousedown");modifyAttribute(allElems[i],"onmouseup");modifyAttribute(allElems[i],"onclick")}};PwylEditor.prototype.fixTop=function(){var i,e;if(!ppw.editor.isSane()){if(ppw.util.toolbar.parentNode!=document.body){document.body.appendChild(ppw.util.toolbar)}if(ppw.util.top.parentNode!=document.body){document.body.appendChild(ppw.util.top)}if(ppw.util.pageTop.parentNode!=ppw.util.top){ppw.util.top.appendChild(ppw.util.pageTop)}var toolbarPosition=null;var pageTopFirstChild=ppw.util.pageTop.firstChild;for(i=0;i<document.body.childNodes.length;i++){e=document.body.childNodes[i];if(e==ppw.util.toolbar){toolbarPosition=i}else{if(e!=ppw.util.top){if(toolbarPosition==null||i<toolbarPosition){ppw.util.pageTop.insertBefore(e,pageTopFirstChild)}else{ppw.util.pageTop.appendChild(e)}i--}}}for(i=0;i<ppw.util.top.childNodes.length;i++){e=ppw.util.top.childNodes[i];if(e!=ppw.util.pageTop){ppw.util.pageTop.appendChild(e);i--}}}};PwylEditor.prototype.isSane=function(){for(var i=0;i<document.body.childNodes.length;i++){var e=document.body.childNodes[i];if(e.nodeType==Node.ELEMENT_NODE&&e!=ppw.util.toolbar&&e!=ppw.util.top){return false}}if(ppw.util.getChildElements(ppw.util.top).length>1){return false}return true};PwylEditor.prototype.getValidElement=function(elem){if(elem.orig_layer){return ppw.editor.getValidElement(elem.orig_layer)}if(!ppw.util.isParent(elem,ppw.util.pageTop)){return null}if(ppw.editor.undisplayableElements[elem.tagName.toLowerCase()]||ppw.editor.hasCoverSpan(elem)||elem.offsetWidth==0||elem.offsetHeight==0){return ppw.editor.getValidElement(elem.parentNode)}return elem};PwylEditor.prototype.inside=function(innerElem,outerElem,innerElemPos,outerElemPos){innerElemPos=innerElemPos?innerElemPos:YAHOO.util.Dom.getXY(innerElem);outerElemPos=outerElemPos?outerElemPos:YAHOO.util.Dom.getXY(outerElem);return outerElemPos[0]<=innerElemPos[0]&&((outerElemPos[0]+outerElem.offsetWidth)>=(innerElemPos[0]+innerElem.offsetWidth))&&outerElemPos[1]<=innerElemPos[1]&&((outerElemPos[1]+outerElem.offsetHeight)>=(innerElemPos[1]+innerElem.offsetHeight))};PwylEditor.prototype.outside=function(elemA,elemB,elemAPos,elemBPos){elemAPos=elemAPos?elemAPos:YAHOO.util.Dom.getXY(elemA);elemBPos=elemBPos?elemBPos:YAHOO.util.Dom.getXY(elemB);var narrower,narrowerPos,wider,widerPos,shorter,shorterPos,taller,tallerPos;if(elemA.offsetWidth<=elemB.offsetWidth){narrower=elemA,narrowerPos=elemAPos,wider=elemB,widerPos=elemBPos}else{narrower=elemB,narrowerPos=elemBPos,wider=elemA,widerPos=elemAPos}if(elemA.offsetHeight<=elemB.offsetHeight){shorter=elemA,shorterPos=elemAPos,taller=elemB,tallerPos=elemBPos}else{shorter=elemB,shorterPos=elemBPos,taller=elemA,tallerPos=elemAPos}var a=(!ppw.editor.between(widerPos[0],widerPos[0]+wider.offsetWidth,narrowerPos[0])&&!ppw.editor.between(widerPos[0],widerPos[0]+wider.offsetWidth,narrowerPos[0]+narrower.offsetWidth))||(!ppw.editor.between(tallerPos[1],tallerPos[1]+taller.offsetHeight,shorterPos[1])&&!ppw.editor.between(tallerPos[1],tallerPos[1]+taller.offsetHeight,shorterPos[1]+shorter.offsetHeight));return a};PwylEditor.prototype.between=function(a,b,y){var x1,x2;if(a<=b){x1=a,x2=b}else{x1=b,x2=a}return x1<=y&&y<=x2};PwylEditor.prototype.hasCoverSpan=function(elem){if(ppw.editor.countChildren(elem.parentNode)!=1||elem==ppw.util.pageTop||elem.parentNode==ppw.util.top){return false}return ppw.editor.inside(elem,elem.parentNode)&&((elem.parentNode.offsetWidth-elem.offsetWidth)<=5)&&((elem.parentNode.offsetHeight-elem.offsetHeight)<=5)};PwylEditor.prototype.countChildren=function(p){var count=0;for(var i=0;i<p.childNodes.length;i++){if(p.childNodes[i].nodeType==Node.ELEMENT_NODE||(p.childNodes[i].nodeType==Node.TEXT_NODE&&p.childNodes[i].nodeValue.strip().length>0)){count++}}return count};PwylEditor.prototype.mouseOver=function(event){ppw.util.noBubble(event);if(!this.isCoverBox){ppw.editor.clearCoverBoxes()}ppw.editor.hoverElement(ppw.editor.getValidElement(this))};PwylEditor.prototype.hoverElement=function(elem){if(!ppw.editor.hoverElementsActive){return}if(ppw.editor.currHoverElem==elem){return false}ppw.editor.currHoverElem=elem;ppw.editor.placeHoverBorder(elem)};PwylEditor.prototype.placeHoverBorder=function(elem){var pos=YAHOO.util.Dom.getXY(elem);pos.x=pos[0];pos.y=pos[1];ppw.editor.setHoverBorderVisibility(false);ppw.util.moveElement(ppw.editor.borderTop,pos.x,(elem.offsetHeight<=4?pos.y-2:pos.y));ppw.editor.borderTop.style.width=elem.offsetWidth+"px";ppw.util.moveElement(ppw.editor.borderBottom,pos.x,(elem.offsetHeight<=4?pos.y:pos.y-2)+elem.offsetHeight);ppw.editor.borderBottom.style.width=elem.offsetWidth+"px";ppw.util.moveElement(ppw.editor.borderLeft,(elem.offsetWidth<=4?pos.x-2:pos.x),pos.y);ppw.editor.borderLeft.style.height=elem.offsetHeight+"px";ppw.util.moveElement(ppw.editor.borderRight,(elem.offsetWidth<=4?pos.x:pos.x-2)+elem.offsetWidth,pos.y);ppw.editor.borderRight.style.height=elem.offsetHeight+"px";ppw.editor.borderTop.orig_layer=elem;ppw.editor.borderBottom.orig_layer=elem;ppw.editor.borderLeft.orig_layer=elem;ppw.editor.borderRight.orig_layer=elem;ppw.editor.setHoverBorderVisibility(true)};PwylEditor.prototype.setHoverBorderVisibility=function(visible){var css=visible?"visible":"hidden";ppw.editor.borderTop.style.visibility=css;ppw.editor.borderBottom.style.visibility=css;ppw.editor.borderLeft.style.visibility=css;ppw.editor.borderRight.style.visibility=css};PwylEditor.prototype.clearHover=function(event){ppw.editor.setHoverBorderVisibility(false);ppw.editor.currHoverElem=null};PwylEditor.prototype.mouseClickPreventDefaults=function(event){event=ppw.util.captureEvent(event);ppw.util.noBubble(event);return false};PwylEditor.prototype.mouseClick=function(event){event=ppw.util.captureEvent(event);ppw.util.noBubble(event);if(ppw.editor.disableSelecting){ppw.editor.disableSelecting=false;return false}var elem=ppw.editor.getValidElement(this);if(elem==null){return false}if(elem.isSelected){ppw.editor.unSelect(elem,false,event)}else{if(p=ppw.util.hasSelectedParent(elem)){ppw.editor.unSelect(p,false,event)}else{ppw.editor.select(elem,event)}}return false};PwylEditor.prototype.keyDown=function(event){if(!ppw.editor.enableKeyboardShortcuts){return}event=ppw.util.captureEvent(event);switch(event.keyCode){case 90:if(ppw.editor.isCntrlKeyPressed){ppw.changeset.undo()}else{ppw.commands.startResizeMode()}break;case 89:if(ppw.editor.isCntrlKeyPressed){ppw.changeset.redo()}return false;break;case 77:ppw.editor.expandSelection();break;case 76:ppw.editor.narrowSelection();break;case 67:ppw.util.clearSelectedElements();break;case 27:ppw.util.clearSelectedElements();ppw.ui.closeAllPanels();break;case 46:ppw.util.cursorWrapper("ppw.commands.remove()");break;case 82:if(ppw.util.os=="mac"){ppw.util.cursorWrapper("ppw.commands.remove()")}break;case 73:ppw.util.cursorWrapper("ppw.commands.isolate()");break;case 87:ppw.util.cursorWrapper("ppw.commands.widen()");break;case 38:if(ppw.editor.isCntrlKeyPressed){ppw.util.cursorWrapper("ppw.commands.changeFontSize(1)")}return false;break;case 40:if(ppw.editor.isCntrlKeyPressed){ppw.util.cursorWrapper("ppw.commands.changeFontSize(-1)")}return false;break;case 17:case 224:case 91:ppw.editor.isCntrlKeyPressed=true;break}};PwylEditor.prototype.keyUp=function(event){event=ppw.util.captureEvent(event);switch(event.keyCode){case 17:case 224:case 91:ppw.editor.isCntrlKeyPressed=false;break}};PwylEditor.prototype.select=function(elem,event){elem=ppw.editor.getValidElement(elem);var unselect=[];if(elem==null||elem.isSelected){return}for(var i=0;i<ppw.editor.selectedElems.length;i++){var selectedElem=ppw.editor.selectedElems[i];if(ppw.util.isParent(selectedElem,elem)){unselect.push(selectedElem)}}for(var i=0;i<unselect.length;i++){ppw.editor.unSelect(unselect[i],true)}ppw.editor.placeSelectBox(ppw.editor.generateSelectBox(elem,"ppw_select_box","select_box"),0);ppw.editor.placeSelectBox(ppw.editor.generateSelectBox(elem,"ppw_select_box_border","select_box_border"),1);elem.isSelected=true;this.selectedElems.push(elem);if(event){ppw.editor.positionSelectionCommands(event)}ppw.editor.setSelectLessButtonVisibility();ppw.editor.clearCoverBoxes();ppw.init.onSelect()};PwylEditor.prototype.unSelect=function(elem,ignoreUnselectEvent,event){YAHOO.util.Dom.removeClass(elem,"ppw_select");if(elem.select_box){elem.select_box.parentNode.removeChild(elem.select_box)}if(elem.select_box_border){elem.select_box_border.parentNode.removeChild(elem.select_box_border)}elem.isSelected=false;this.selectedElems.remove(elem);if(this.selectedElems.length>0){if(event){ppw.editor.positionSelectionCommands(event)}}else{ppw.editor.hideSelectionCommands()}ppw.editor.setSelectLessButtonVisibility();if(YAHOO.env.ua.ie&&ppw.editor.currHoverElem){ppw.editor.currHoverElem.onmouseover()}if(ignoreUnselectEvent===undefined||ignoreUnselectEvent===false){ppw.init.onUnselect()}};PwylEditor.prototype.generateSelectBox=function(elem,className,attributeName){var div=document.createElement("div");div.className=className;ppw.util.toolbar.appendChild(div);elem[attributeName]=div;div.orig_layer=elem;div.onmouseover=this.mouseOver;div.onclick=this.mouseClick;return div};PwylEditor.prototype.placeSelectBox=function(box,borderWidth){var elem=box.orig_layer;var pos=YAHOO.util.Dom.getXY(elem);var w=elem.offsetWidth-(borderWidth*2);w=(w>0?w:0);box.style.width=w+"px";var h=elem.offsetHeight-(borderWidth*2);h=(h>0?h:0);box.style.height=h+"px";ppw.util.moveElement(box,pos[0],pos[1])};PwylEditor.prototype.expandSelection=function(){if(ppw.editor.selectedElems.length>0){var elem=ppw.editor.selectedElems[ppw.editor.selectedElems.length-1];var parent=ppw.editor.getValidElement(elem.parentNode);if(parent==null){return}parent.expand_orig_selection=elem;parent.expand_selected_siblings=[];for(var i=0;i<ppw.editor.selectedElems.length;i++){if(ppw.editor.selectedElems[i]!=elem&&ppw.util.isParent(ppw.editor.selectedElems[i],parent)){parent.expand_selected_siblings.push(ppw.editor.selectedElems[i])}}ppw.editor.clearHover();ppw.editor.select(parent,null);ppw.editor.showSelectionCommands()}};PwylEditor.prototype.narrowSelection=function(){if(ppw.editor.selectedElems.length>0){var elem=ppw.editor.selectedElems[ppw.editor.selectedElems.length-1];var origElem=elem.expand_orig_selection;if(origElem){ppw.editor.unSelect(elem,true);for(var i=0;elem.expand_selected_siblings&&i<elem.expand_selected_siblings.length;i++){ppw.editor.select(elem.expand_selected_siblings[i],null,true)}ppw.editor.select(origElem,null);ppw.editor.showSelectionCommands();elem.expand_orig_selection=null;elem.expand_selected_siblings=null}}};PwylEditor.prototype.setSelectLessButtonVisibility=function(){if(this.selectedElems.length>0&&this.selectedElems[this.selectedElems.length-1].expand_orig_selection){var selectLess=document.getElementById("ppw_narrow_link");selectLess.style.display="inline";var menu=document.getElementById("ppw_selection_commands");var s=ppw.editor.getScrollPosition();var left=parseInt(menu.style.left);if((left+menu.offsetWidth)>=(YAHOO.util.Dom.getViewportWidth()+s.x)){left-=selectLess.offsetWidth+15;menu.style.left=left+"px"}}else{document.getElementById("ppw_narrow_link").style.display="none"}};PwylEditor.prototype.initializeCoverBoxes=function(){ppw.editor.applyOnMouseOverToAllCoverElements(this.coverElement);var div=document.getElementById("ppw_cover_div");div.isCoverBox=true;div.onmouseover=ppw.editor.mouseOver;div.onclick=ppw.editor.mouseClick};PwylEditor.prototype.applyOnMouseOverToAllCoverElements=function(onMouseOver){var elemsToCover=[];for(var i=0;i<ppw.editor.unmodifyableElements.length;i++){elemsToCover.concatArray(ppw.util.top.getElementsByTagName(ppw.editor.unmodifyableElements[i]))}for(var i=0;i<elemsToCover.length;i++){elemsToCover[i].onmouseover=onMouseOver}};PwylEditor.prototype.coverElement=function(event){ppw.util.noBubble(event);var elem=ppw.editor.getValidElement(this);ppw.editor.isCoverBoxOpen=true;ppw.editor.placeCoverBox(ppw.editor.getCoverBox(elem));ppw.editor.hoverElement(elem)};PwylEditor.prototype.getCoverBox=function(origElem){var div=document.getElementById("ppw_cover_div");div.orig_layer=origElem;return div};PwylEditor.prototype.placeCoverBox=function(box){var origElem=box.orig_layer;var pos=ppw.util.toArray(YAHOO.util.Dom.getXY(origElem));box.style.width=origElem.offsetWidth+"px";box.style.height=origElem.offsetHeight+"px";if(!pos[0]){pos[0]=0}if(!pos[1]){pos[1]=0}ppw.util.moveElement(box,pos[0],pos[1]);box.style.visibility="visible"};PwylEditor.prototype.clearCoverBoxes=function(){if(ppw.editor.isCoverBoxOpen){ppw.editor.isCoverBoxOpen=false;document.getElementById("ppw_cover_div").style.visibility="hidden"}};PwylEditor.prototype.positionSelectionCommands=function(event){this.hideSelectionCommands();var offset=2;var m=ppw.editor.getMousePosition(event);var s=ppw.editor.getScrollPosition();var menu=document.getElementById("ppw_selection_commands");var top=m.y+offset,left=m.x+offset;if((top+menu.offsetHeight)>(YAHOO.util.Dom.getViewportHeight()+s.y)){top=top-menu.offsetHeight-offset}if((left+menu.offsetWidth)>(YAHOO.util.Dom.getViewportWidth()+s.x)){left=YAHOO.util.Dom.getViewportWidth()+s.x-menu.offsetWidth-2}if(left<212){left=212}menu.style.left=left+"px";menu.style.top=top+"px";menu.style.visibility="visible";return false};PwylEditor.prototype.hideSelectionCommands=function(){document.getElementById("ppw_selection_commands").style.visibility="hidden"};PwylEditor.prototype.showSelectionCommands=function(){document.getElementById("ppw_selection_commands").style.visibility="visible"};PwylEditor.prototype.getMousePosition=function(event){var s=ppw.editor.getScrollPosition(event);return{x:(event.clientX+s.x),y:(event.clientY+s.y)}};PwylEditor.prototype.getScrollPosition=function(){var x=0;var y=0;if(typeof(window.pageYOffset)=="number"){x=window.pageXOffset;y=window.pageYOffset}else{if(document.documentElement&&(document.documentElement.scrollLeft||document.documentElement.scrollTop)){x=document.documentElement.scrollLeft;y=document.documentElement.scrollTop}else{if(document.body&&(document.body.scrollLeft||document.body.scrollTop)){x=document.body.scrollLeft;y=document.body.scrollTop}}}return{x:x,y:y}};PwylEditor.prototype.getScrollOffset=function(elem){return{x:elem.scrollLeft,y:elem.scrollTop}};PwylEditor.prototype.redrawHoverBox=function(){if(ppw.editor.currHoverElem){ppw.editor.placeHoverBorder(ppw.editor.currHoverElem)}};PwylEditor.prototype.redrawSelections=function(){for(var i=0;i<this.selectedElems.length;i++){ppw.editor.placeSelectBox(this.selectedElems[i].select_box,0);ppw.editor.placeSelectBox(this.selectedElems[i].select_box_border,1)}};PwylEditor.prototype.changeCursorStyle=function(style){YAHOO.util.Dom.setStyle(document.body,"cursor",style);YAHOO.util.Dom.setStyle(ppw.util.toolbar,"cursor",style);var elems=ppw.util.toolbar.getElementsByTagName("button");for(var i=0;i<elems.length;i++){YAHOO.util.Dom.setStyle(elems[i],"cursor",style)}};PwylEditor.prototype.checkBrowserCompatibility=function(){var isSupported=YAHOO.env.ua.gecko||(YAHOO.env.ua.ie>6)||YAHOO.env.ua.webkit||YAHOO.env.ua.opera;if(!isSupported){ppw.ui.addInfoMessage("Your browser is not currently supported:( This site runs best on Firefox, IE7+, Safari, Chrome, or Opera")}};PwylEditor.prototype.arePopupsEnabled=function(){var newWin=window.open("","pwyl_test_window","height=1,width=1,left=0,top=0,location=no,menubar=no,toolbar=no,scrollbars=no");self.focus();if(newWin){newWin.close();return true}else{alert("A pop-up blocker is preventing this feature from working. Please disble your pop-up blocker for this site.");return false}};PwylEditor.prototype.hasEcoFontInstalled=function(){var d=document.createElement("DIV"),s=document.createElement("SPAN");d.appendChild(s);d.style.fontFamily="serif";s.style.fontFamily="serif";s.style.fontSize="20px";s.innerHTML="ABCDEFGHIJKLMNOPQRSTUVWXYZ";ppw.util.toolbar.appendChild(d);var defaultWidth=s.offsetWidth,defaultHeight=s.offsetHeight;s.style.fontFamily="Spranq eco sans";var fontW=s.offsetWidth,fontH=s.offsetHeight;ppw.util.toolbar.removeChild(d);return(fontW!=defaultWidth||fontH!=defaultHeight)};PwylEditor.prototype.saveToHtml=function(){if(!ppw.print_button){ppw.ui.saveAsPanel.hide()}ppw.ui.completionMessagePanel.showMessage("ppw_completion_message_panel_html");var encoding=ppw.util.getRelevantDocEncoding();var ifr=ppw.loader.requestBlankInPageIFrame(null,encoding);ppw.loader.copyPage(ifr.head,ifr.body,document.getElementsByTagName("head")[0],document.body,{dontCopyJs:true,cloneElements:true,dontCopyPwylElements:true});ppw.loader.removePwylFrame(ifr.doc);ppw.editor.removeElementsByCssValue("display","none",ifr.body);ppw.editor.postSrc(ifr.doc,ppw.props.home+"print/savehtml",false,false,encoding)};PwylEditor.prototype.saveToPdf=function(){if(!ppw.print_button){ppw.ui.saveAsPanel.hide()}if(!ppw.print_button){ppw.ui.completionMessagePanel.showMessage("ppw_completion_message_panel_pdf")}var encoding=ppw.util.getRelevantDocEncoding();var ifr=ppw.loader.requestBlankInPageIFrame(null,encoding);ppw.loader.copyPage(ifr.head,ifr.body,document.getElementsByTagName("head")[0],document.body,{dontCopyJs:true,cloneElements:true,dontCopyPwylElements:true});ppw.loader.removePwylFrame(ifr.doc);ppw.loader.addSpacerDiv(ifr.doc);ppw.editor.removeElementsByCssValue("display","none",ifr.body);ifr.doc.getElementById("ppw_spacer").style.margin=".3in";ppw.editor.postSrc(ifr.doc,ppw.props.home+"html_to_pdf",false,false,encoding)};PwylEditor.prototype.postSrc=function(srcDoc,destUrl,openNewWindow,checkPopupsBlocked,srcDocEncoding){var form=document.getElementById("ppw_save_page_form");if(openNewWindow){if(checkPopupsBlocked&&!ppw.editor.arePopupsEnabled()){return false}form.target="_blank"}else{form.target="_self"}var html=srcDoc.getElementsByTagName("html")[0].outerHTML?srcDoc.getElementsByTagName("html")[0].outerHTML:"<html>"+srcDoc.getElementsByTagName("html")[0].innerHTML+"</html>";form.action=destUrl;document.getElementById("ppw_save_page_url").value=ppw.props.pageUrl;document.getElementById("ppw_save_page_field").value=html;srcDocEncoding=srcDocEncoding?srcDocEncoding:"";document.getElementById("ppw_save_page_encoding").value=srcDocEncoding;form.submit()};PwylEditor.prototype.copySrcToNewWindow=function(srcDoc){var width=Math.floor(YAHOO.util.Dom.getViewportWidth()*0.5);var height=Math.floor(YAHOO.util.Dom.getViewportHeight()*0.5);var locLeft=Math.floor((YAHOO.util.Dom.getViewportWidth()-width)/2);var locTop=Math.floor((YAHOO.util.Dom.getViewportHeight()-height)/2);var newWin=window.open("","pwyl_save_html","height="+height+",width="+width+",left="+locLeft+",top="+locTop+",location=yes,menubar=yes,toolbar=yes,scrollbars=yes");if(!newWin){alert("A pop-up blocker is preventing this feature from working. Please disble your pop-up blocker for this site.");return}var html=srcDoc.getElementsByTagName("html")[0].outerHTML?srcDoc.getElementsByTagName("html")[0].outerHTML:"<html>"+srcDoc.getElementsByTagName("html")[0].innerHTML+"</html>";var newDoc=newWin.document;newDoc.open();newDoc.write(html);newDoc.close()};PwylEditor.prototype.powerOffEditor=function(doc){if(!doc){doc=document}};PwylEditor.prototype.removeElementsByCssValue=function(cssRule,cssValue,rootNode){var matchingElems=[];var callback=function(currElem){if(YAHOO.util.Dom.getStyle(currElem,cssRule)==cssValue){matchingElems.push(currElem);return false}return true};ppw.util.topDownDepthFirstRecursion(rootNode,callback);for(var i=0;i<matchingElems.length;i++){matchingElems[i].parentNode.removeChild(matchingElems[i])}};PwylEditor.prototype.fixCssMediaTypes=function(header){var i;var cssElems=ppw.editor.getCssTagsOfMedia(header,"screen");for(i=0;i<cssElems.length;i++){cssElems[i].media="all"}cssElems=ppw.editor.getCssTagsOfMedia(header,"print");for(i=0;i<cssElems.length;i++){if(cssElems[i].parentNode){cssElems[i].parentNode.removeChild(cssElems[i])}}};PwylEditor.prototype.getCssTagsOfMedia=function(header,media){var elems=[],i,e;var results=YAHOO.util.Selector.query("link[rel][type][media]",header);for(i=0;i<results.length;i++){e=results[i];if(!e.getAttribute("pwyl")&&e.rel.toLowerCase()=="stylesheet"&&e.type.toLowerCase()=="text/css"&&e.media.toLowerCase()==media){elems.push(e)}}results=YAHOO.util.Selector.query("style[media]",header);for(i=0;i<results.length;i++){if(results[0]["media"].toLowerCase()==media){elems.push(results[0])}}return elems};

function PwylExtApis(){}PwylExtApis.prototype.initializeToolbarAd=function(messageId){var anchor=document.getElementById("ppw_ad_toolbar_anchor");if(anchor.childNodes.length>0){return}if(ppw.bookmarklet){var ad_src="adbrite_toolbar.html";var ad_width="180";var ad_height="150"}else{var ad_src="officemax1.html";var ad_width="200";var ad_height="200"}anchor.innerHTML="<iframe id='ppw_ad_toolbar_container' src='"+ppw.props.home+"editor/ads/"+ad_src+"' style='width: "+ad_width+"px; height: "+ad_height+"px; margin: 0 0 0 3px;' class='ppw_ad_iframe' scrolling='no' frameBorder='0'></iframe>"};PwylExtApis.prototype.initializeAnalytics=function(){var editor_src;if(ppw.bookmarklet){editor_src="bookmarklet"}else{if(ppw.print_button){editor_src="print_button"}else{editor_src="editor"}}var _gaq=_gaq||[];_gaq.push(["_setAccount","UA-5329881-1"]);_gaq.push(["_setCustomVar",1,"pwyl_src",editor_src,3]);_gaq.push(["_trackPageview"]);(function(){var ga=document.createElement("script");ga.type="text/javascript";ga.async=true;ga.src=("https:"==document.location.protocol?"https://ssl":"http://www")+".google-analytics.com/ga.js";(document.getElementsByTagName("head")[0]||document.getElementsByTagName("body")[0]).appendChild(ga)})()};

function pwylInitialize(){window.ppw=new Object();window.ppw.util=new PwylUtil();window.ppw.props=new PwylProperties();window.ppw.cssutil=new PwylCssUtil();window.ppw.commands=new PwylCommands();window.ppw.multicommand=new PwylMultiCommand();window.ppw.editor=new PwylEditor();window.ppw.drag=new PwylDragSelect();window.ppw.changeset=new PwylChangeSet();window.ppw.server=new PwylServer();window.ppw.ui=new PwylUI();window.ppw.panel=new PwylPanel();window.ppw.loader=new PwylLoader();window.ppw.auto=new PwylAuto();window.ppw.paths=new PwylPaths();window.ppw.init=new PwylInitializer();window.ppw.auth=new PwylAuth();window.ppw.acs=new PwylApplyChangeSet();window.ppw.ads=new PwylExtApis();window.ppw.savings=new PwylSavings();if(window.ppw.props.pageFromClips){window.ppw.pro=new PwylPro()}}function pwylInitializeWithEditor(){pwylInitialize();ppw.init.onEditorLoad();ppw.init.afterPageLoad()}function PwylInitializer(){}PwylInitializer.prototype.stopToolbar=function(){ppw.init.onEditorUnload();ppw.loader.removePwylFrame(document)};PwylInitializer.prototype.onEditorLoad=function(){ppw.ads.initializeAnalytics();ppw.ads.initializeToolbarAd();ppw.util.initializeEditorComponents();ppw.editor.initializeEditorComponents();ppw.drag.initializeDragSelect();ppw.ui.instantiateUI();document.getElementById("ppw_add_page_url_form_field").value=ppw.server.pageUrl.url;document.getElementById("ppw_new_page_url_form_field").value=ppw.server.pageUrl.url;ppw.editor.checkBrowserCompatibility();ppw.ui.updateHelpMenuForMac();ppw.ui.addFontFace();ppw.ui.setPageWidth();ppw.ui.initializeProAccount();_pgzpInitPwyl()};PwylInitializer.prototype.onEditorUnload=function(){ppw.editor.unInitializeHandlers();ppw.editor.applyOnMouseOverToAllCoverElements(null);ppw.cssutil.restoreCssHoverRules()};PwylInitializer.prototype.afterPageLoad=function(){ppw.editor.initializeHandlers();ppw.cssutil.removeCssHoverRules();ppw.ui.setOverflow();ppw.ui.setBackgroundColor();ppw.editor.initializeCoverBoxes();ppw.editor.fixCssMediaTypes(document.getElementsByName("head")[0]);ppw.ui.addPageNormal();if(ppw.ui.orig_doc_height==null){ppw.ui.orig_doc_height=YAHOO.util.Dom.getDocumentHeight();ppw.ui.before_add_page_height=ppw.ui.orig_doc_height}if(!ppw.props.editChangeSet&&!ppw.props.pageFromClips){YAHOO.util.Event.addListener(window,"beforeunload",ppw.savings.recordSavings)}if(ppw.props.proAccountId&&!ppw.props.editChangeSet&&!ppw.props.pageFromClips){setTimeout("ppw.acs.autoApplyChangeSet()",200)}var printButton=parent.document.getElementById("printer_layouts_new");if(!ppw.bookmarklet&&(printButton==null)&&!ppw.props.editChangeSet&&!ppw.props.pageFromClips){ppw.ui.displayBookmarkletMessage()}};PwylInitializer.prototype.afterRedraw=function(){ppw.editor.redrawHoverBox();ppw.editor.redrawSelections()};PwylInitializer.prototype.beforeAction=function(){ppw.editor.clearHover()};PwylInitializer.prototype.afterAction=function(){ppw.ui.setEnableUndoRedo((ppw.changeset.doStack.length>0),(ppw.changeset.undoStack.length>0));ppw.editor.changeCursorStyle("auto");ppw.ui.setPageWidth();ppw.init.afterRedraw()};PwylInitializer.prototype.beforeDo=function(){if(!ppw.print_button){ppw.init.beforeAction()}};PwylInitializer.prototype.afterDo=function(){if(!ppw.print_button){ppw.init.afterAction()}};PwylInitializer.prototype.beforeUndo=function(){if(!ppw.print_button){ppw.init.beforeAction()}};PwylInitializer.prototype.afterUndo=function(){if(!ppw.print_button){ppw.init.afterAction()}};PwylInitializer.prototype.onSelect=function(){};PwylInitializer.prototype.onUnselect=function(){};

function PwylLoadJx(){return{http:false,format:"text",callback:function(data){},handler:false,error:false,opt:new Object(),getHTTPObject:function(){var http=false;if(typeof ActiveXObject!="undefined"){try{http=new ActiveXObject("Msxml2.XMLHTTP")}catch(e){try{http=new ActiveXObject("Microsoft.XMLHTTP")}catch(E){http=false}}}else{if(window.XMLHttpRequest){try{http=new XMLHttpRequest()}catch(e){http=false}}}return http},load:function(url,callback,format,method,opt){var http=this.init();if(!http||!url){return}if(http.overrideMimeType){http.overrideMimeType("text/xml")}if(!method){method="GET"}if(!format){format="text"}if(!opt){opt={}}format=format.toLowerCase();method=method.toUpperCase();var now="uid="+new Date().getTime();url+=(url.indexOf("?")+1)?"&":"?";url+=now;var parameters=null;if(method=="POST"){var parts=url.split("?");url=parts[0];parameters=parts[1]}http.open(method,url,true);if(method=="POST"){http.setRequestHeader("Content-type","application/x-www-form-urlencoded");http.setRequestHeader("Content-length",parameters.length);http.setRequestHeader("Connection","close")}var ths=this;if(opt.handler){http.onreadystatechange=function(){opt.handler(http)}}else{http.onreadystatechange=function(){if(http.readyState==4){if(http.status==200){var result="";if(http.responseText){result=http.responseText}if(format.charAt(0)=="j"){result=result.replace(/[\n\r]/g,"");result=eval("("+result+")")}else{if(format.charAt(0)=="x"){result=http.responseXML}}if(callback){callback(result)}}else{if(opt.loadingIndicator){document.getElementsByTagName("body")[0].removeChild(opt.loadingIndicator)}if(opt.loading){document.getElementById(opt.loading).style.display="none"}if(error){error(http.status)}}}}}http.send(parameters)},bind:function(user_options){var opt={url:"",onSuccess:false,onError:false,format:"text",method:"GET",update:"",loading:"",loadingIndicator:""};for(var key in opt){if(user_options[key]){opt[key]=user_options[key]}}if(!opt.url){return}var div=false;if(opt.loadingIndicator){div=document.createElement("div");div.setAttribute("style","position:absolute;top:0px;left:0px;");div.setAttribute("class","loading-indicator");div.innerHTML=opt.loadingIndicator;document.getElementsByTagName("body")[0].appendChild(div);this.opt.loadingIndicator=div}if(opt.loading){document.getElementById(opt.loading).style.display="block"}this.load(opt.url,function(data){if(opt.onSuccess){opt.onSuccess(data)}if(opt.update){document.getElementById(opt.update).innerHTML=data}if(div){document.getElementsByTagName("body")[0].removeChild(div)}if(opt.loading){document.getElementById(opt.loading).style.display="none"}},opt.format,opt.method,opt)},init:function(){return this.getHTTPObject()}}};

function PwylLoader(){this.addPage=false;this.canHandleHeaderInnerHtml=this.canHandleHeaderInnerHtml()}PwylLoader.prototype.requestInPageIFrame=function(html,attachPoint){var ifr=document.createElement("iframe");ifr.style.width="1px";ifr.style.height="1px";ifr.id="id"+new Date().getMilliseconds();if(!attachPoint){attachPoint=document.getElementById("ppw_iframe_dock")}attachPoint.appendChild(ifr);var ifrObj=ppw.loader.getIFrame(ifr);ifrObj.doc.open();ifrObj.doc.write(html);ifrObj.doc.close();return ppw.loader.getIFrame(ifr.id)};PwylLoader.prototype.requestBlankInPageIFrame=function(attachPoint,encoding){encoding=encoding?encoding:"UTF-8";var html='<html><head><meta http-equiv="Content-Type" content="text/html;charset='+encoding+'"/><base target="_blank" href="'+ppw.props.pageBaseUrl+'"/></head><body></body></html>';return ppw.loader.requestInPageIFrame(html,attachPoint)};PwylLoader.prototype.requestIFrame=function(requestedUrl,onLoadCallback,useProxy,pageBodyId,applyChanges){var ifr;var ifrId="id"+new Date().getMilliseconds();var ifrspan=document.createElement("span");ifrspan.innerHTML='<iframe id="'+ifrId+'" onload="ppw.loader.loadIFrame(\''+ifrId+"','"+pageBodyId+"',"+applyChanges+')" onloadcallback="'+onLoadCallback+'"></iframe>';ifr=ifrspan.childNodes[0];ifr.destUrl=requestedUrl;var ifrSrc=useProxy?(ppw.props.home+"get_page?url="+new ppw.server.URLManager(requestedUrl).encodedUrl):requestedUrl;if(ifrSrc==document.URL){ifrSrc=ifrSrc+((ifrSrc.indexOf("?")==-1)?"?":"&")+"uid="+ifrId}ifr.src=ifrSrc;document.getElementById("ppw_iframe_dock").appendChild(ifr);return false};PwylLoader.prototype.loadIFrame=function(ifrId,pageBodyId,applyChanges){var ifr=document.getElementById(ifrId);var callback=ppw.util.getAttribute(ifr,"onloadcallback");if(callback){var vars=callback.split(".");window[vars[0]][vars[1]][vars[2]](ppw.loader.getIFrame(ifr),pageBodyId,applyChanges)}};PwylLoader.prototype.getIFrame=function(ifrOrId){var ifrObj=new Object();var ifr=ppw.paths.get(ifrOrId);ifrObj.iframe=ifr;ifrObj.destUrl=ifr.destUrl;if(ifr.contentDocument){ifrObj.win=ifr.contentWindow;ifrObj.doc=ifr.contentDocument}else{if(ifr.contentWindow){ifrObj.win=ifr.contentWindow;ifrObj.doc=ifrObj.win.document}}try{if(ifrObj.doc.getElementsByTagName("head")){ifrObj.head=ifrObj.doc.getElementsByTagName("head")[0]}if(ifrObj.doc.getElementsByTagName("body")){ifrObj.body=ifrObj.doc.getElementsByTagName("body")[0]}}catch(ex){}return ifrObj};PwylLoader.prototype.requestPageUsingJS=function(url,callback,pageBodyId,applyChanges){var params={url:new ppw.server.URLManager(url).encodedUrl,js:"true",pageBodyId:pageBodyId,applyChanges:applyChanges};ppw.server.getViaJs("get_page",params,callback)};PwylLoader.prototype.copyPage=function(destHead,destBody,srcHead,srcBody,options){ppw.loader._copyOptions=(options)?options:{};try{if(!ppw.loader.canHandleHeaderInnerHtml){srcHead=ppw.loader.unbreakIEHead(srcHead,destHead.ownerDocument);srcBody=ppw.loader.unbreakIEBody(srcBody,destBody.ownerDocument);if(ppw.loader._copyOptions.cloneElements){ppw.loader._copyOptions.cloneElements=false}}ppw.loader.copyPageElements(destHead,srcHead,ppw.loader.getProperHeaderElement,ppw.loader._copyOptions.customHeadAttributes);ppw.loader.copyPageElements(destBody,srcBody,ppw.loader.getProperElement);if(ppw.loader._copyOptions.applyTemplate){ppw.loader.applyCurrentChangesToNewPage(destBody)}ppw.loader.copyAttributes(destBody,srcBody)}catch(ex){if(window.console){console.error(ex.message)}}};PwylLoader.prototype.copyPageElements=function(dest,src,filter,customAttributes){var i=0;var firstToCopy=0;var removeJs=function(elem){var js=elem.getElementsByTagName("script");while(js.length>0){ppw.util.removeElement(js[0])}};var getNextElem=function(){if(ppw.loader._copyOptions.cloneElements){if(i<src.childNodes.length){if(ppw.loader._copyOptions.copyExcludesAttrib&&src.childNodes[i][ppw.loader._copyOptions.copyExcludesAttrib]){i++;return getNextElem}var cloned=src.childNodes[i].cloneNode(true);if(cloned.nodeType==Node.ELEMENT_NODE&&ppw.loader._copyOptions.dontCopyJs){removeJs(cloned)}return cloned}else{return null}}else{if(src.childNodes.length>firstToCopy){if(ppw.loader._copyOptions.copyExcludesAttrib&&src.childNodes[firstToCopy][ppw.loader._copyOptions.copyExcludesAttrib]){firstToCopy++;return getNextElem()}var elem=src.removeChild(src.childNodes[firstToCopy]);if(elem.nodeType==Node.ELEMENT_NODE&&ppw.loader._copyOptions.dontCopyJs){removeJs(elem)}return elem}else{return null}}};var currElem=getNextElem();while(currElem){try{currElem=filter(currElem,dest);if(currElem){if(customAttributes){for(var key in customAttributes){currElem.setAttribute(key,customAttributes[key])}}dest.appendChild(currElem)}}catch(ex){if(window.console){console.error("exception: "+ex.message)}}i++;currElem=getNextElem()}};PwylLoader.prototype.getProperElement=function(elem){if(!elem){return null}var bannedElementIds={_yuiResizeMonitor:1};if(elem.nodeType==Node.ELEMENT_NODE){var tag=elem.tagName.toLowerCase();if((ppw.loader._copyOptions.dontCopyJs&&tag=="script")||(ppw.loader._copyOptions.dontCopyPwylElements&&ppw.util.getAttribute(elem,"pwyl"))||(bannedElementIds[elem.id])){return null}return elem}if(elem.nodeType==Node.TEXT_NODE&&elem.nodeValue&&elem.nodeValue.strip().length>0){var span=document.createElement("span");span.appendChild(elem);return span}return null};PwylLoader.prototype.getProperHeaderElement=function(elem,dest){var elem=ppw.loader.getProperElement(elem);if(!elem){return null}if(ppw.loader.isAllowableHeaderElem(elem)){return elem}return null};PwylLoader.prototype.isAllowableHeaderElem=function(elem){if(!elem.tagName){return false}var tag=elem.tagName.toLowerCase();return tag=="script"||tag=="style"||tag=="title"||(tag=="link"&&elem.rel&&elem.rel.toLowerCase()=="stylesheet")};PwylLoader.prototype.copyAttributes=function(dest,src){var attrs=src.attributes;for(var i=0;i<attrs.length;i++){if(attrs[i].specified){if(attrs[i].name.toLowerCase()=="id"&&ppw.loader._copyOptions.dontCopyIdAttribute){continue}dest.setAttribute(attrs[i].name,attrs[i].value)}}};PwylLoader.prototype.unbreakIEHead=function(head,destDoc){var newHead=destDoc.createElement("span");for(var i=0;i<head.childNodes.length;i++){var srcElem=head.childNodes[i];if(srcElem.nodeType==Node.ELEMENT_NODE){var srcTagName=srcElem.tagName.toLowerCase();if(srcTagName=="script"&&ppw.loader._copyOptions.dontCopyJs){continue}var destElem=destDoc.createElement(srcTagName);ppw.loader.copyAttributes(destElem,srcElem);if(srcElem.innerHTML){var currHtml=ppw.loader.removeCDataTags(ppw.loader.removeAtRules(srcElem.innerHTML));if(srcTagName=="style"){if(!ppw.util.getAttribute(destElem,"type")){destElem.setAttribute("type","text/css")}destElem.styleSheet.cssText=currHtml}else{if(srcTagName=="script"){destElem.text=currHtml}else{destElem.innerHTML=currHtml}}}newHead.appendChild(destElem)}else{if(srcElem.nodeType==Node.TEXT_NODE){newHead.appendChild(destDoc.createTextNode(srcElem.nodeValue))}}}return newHead};PwylLoader.prototype.unbreakIEBody=function(srcBody,destDoc){var tmpBody=destDoc.createElement("span");tmpBody.innerHTML=ppw.loader.removeCDataTags(ppw.loader.removeAtRules(srcBody.innerHTML));ppw.loader.copyAttributes(tmpBody,srcBody);return tmpBody};PwylLoader.prototype.removeCDataTags=function(str){return str.replace("<![CDATA[","").replace("]]>","")};PwylLoader.prototype.removeAtRules=function(str){return str.replace(/@\w+\s+\{[^\}]*\}/g,"").replace(/@\w+\s+[\s\S]+?;/g,"")};PwylLoader.prototype.canHandleHeaderInnerHtml=function(){var span=document.createElement("span");span.innerHTML="<meta />";return span.childNodes.length>0};PwylLoader.prototype.applyCurrentChangesToNewPage=function(elemToModify){var multiCommand=ppw.changeset.buildChangeSetMultiCommand("Add Page: Apply Changes",ppw.changeset.getExistingCommandsToApplyToAddedPage(),true);ppw.changeset.executeInNewPageContext(elemToModify,function(){ppw.changeset.doAction(multiCommand)});return elemToModify};PwylLoader.prototype.removePwylFrame=function(doc){var destBody=doc.body;var destTop=doc.getElementById(ppw.util.topId);var destPageTop=doc.getElementById(ppw.util.pageTopId);var destToolbar=doc.getElementById(ppw.util.toolbarId);while(destPageTop.childNodes.length>0){destBody.appendChild(destPageTop.childNodes[0])}ppw.loader.copyCssStyle(destBody,destTop);destBody.removeChild(destTop);if(destToolbar){destBody.removeChild(destToolbar)}};PwylLoader.prototype.addSpacerDiv=function(doc){var destBody=doc.body;var spacer=doc.createElement("div");spacer.id="ppw_spacer";while(destBody.childNodes.length>0){spacer.appendChild(destBody.childNodes[0])}destBody.appendChild(spacer)};PwylLoader.prototype.copyCssStyle=function(dest,src,removeOld){var styles=["ppw_clear_bg","ppw_remove_images","ppw_remove_margin"];for(var i=0;i<styles.length;i++){if(YAHOO.util.Dom.hasClass(src,styles[i])){YAHOO.util.Dom.addClass(dest,styles[i]);if(removeOld){YAHOO.util.Dom.removeClass(src,styles[i])}}}};

function PageZipper(){this.nextSynonyms=[{syn:"next",weight:100},{syn:"older",weight:80},{syn:"previous",weight:60},{syn:"forward",weight:50},{syn:"continue",weight:45},{syn:">",weight:40,humanReadableOnly:true},{syn:">>",weight:30,humanReadableOnly:true},{syn:"more",weight:20},{syn:"page",weight:10},{syn:"-1",weight:0,humanReadableOnly:true,pageBar:true}];this.minimumPageBuffer=1;this.poster_image_margin_top=10;this.poster_image_margin_bottom=10;this.pages=[];this.is_running=false;this.is_loading_page=false;this.is_bookmarklet=false;this.is_extension=false;this.ctrl_key_pressed=false;this.curr_next_synonym=null;this.onePosterPerPageMode=false;this.displayMode="text";this.currDomain;this.url_list;this.media_path;this.debug=false}PageZipper.prototype.loadPageZipper=function(){if(!window.Node){window.Node={ELEMENT_NODE:1,TEXT_NODE:3}}var currDoc=pgzp().is_extension?document.getElementById("content").contentWindow.wrappedJSObject.document:pgzp().doc;currDoc.write=currDoc.writeln=currDoc.open=currDoc.close=function(str){return};pgzp().currDomain=pgzp().getDomain(pgzp().win.location.href);pgzp().url_list=[pgzp().win.location.href];pgzp().addExistingPage(pgzp().doc.body,pgzp().win.location.href);pgzp().displayMode=pgzp().calculateDisplayMode(pgzp().pages[0]);if(pgzp().displayMode=="image"&&pgzp().pages[0].posterImgs.length==1){pgzp().onePosterPerPageMode=true}if(pgzp().currDomain=="boston.com"){pgzp().poster_image_margin_bottom=60}if(pgzp().currDomain=="nytimes.com"){pgzp().poster_image_margin_top=40}};PageZipper.prototype.runPageZipper=function(){pgzp().addEventListener(pgzp().doc,"keydown",this.keyDown);pgzp().addEventListener(pgzp().doc,"keyup",this.keyUp);pgzp().addEventListener(pgzp().win,"resize",this.positionMenu);pgzp().addMenu();this.is_running=pgzp().win.setInterval(pgzp().mainBlock,250)};PageZipper.prototype.stopPageZipper=function(){if(this.is_running){pgzp().win.clearInterval(this.is_running);this.is_running=null;pgzp().removeMenu();pgzp().removeEventListener(pgzp().doc,"keydown",this.keyDown);pgzp().removeEventListener(pgzp().doc,"keyup",this.keyUp);pgzp().removeEventListener(pgzp().win,"resize",this.positionMenu)}};PageZipper.prototype.mainBlock=function(){if(!pgzp()){return}var currPageIndex=pgzp().getCurrentPage();var currViewablePage=pgzp().getViewableCurrentPage(currPageIndex);pgzp().menuSetCurrPageNumber(currViewablePage+1);if(!pgzp().is_loading_page&&pgzp().pages[pgzp().pages.length-1]["nextLink"]&&((pgzp().pages.length-currPageIndex-1)<pgzp().minimumPageBuffer||(pgzp().onePosterPerPageMode&&((pgzp().pages.length-currPageIndex)<4)))){pgzp().is_loading_page=true;pgzp().url_list.push(pgzp().pages[pgzp().pages.length-1].nextLink.url);pgzp().loadPage(pgzp().pages[pgzp().pages.length-1].nextLink.url)}};PageZipper.prototype.getCurrentPage=function(){var i,currPage,currPagePos,currPageTop,currPageBottom;var currViewBottom=pgzp().screen.getScrollTop()+pgzp().screen.getViewportHeight();for(i=0;i<pgzp().pages.length;i++){currPage=pgzp().pages[i].page;currPagePos=pgzp().findPos(currPage);currPageTop=currPagePos.y;if(i==(pgzp().pages.length-1)){currPageBottom=pgzp().screen.getDocumentHeight()}else{currPageBottom=pgzp().findPos(pgzp().pages[(i+1)].page).y}if(i==(pgzp().pages.length-1)&&currPageBottom<currViewBottom){currPageBottom=currViewBottom}if(currPageTop<=currViewBottom&&currViewBottom<=currPageBottom){return i}}return pgzp().pages.length+1};PageZipper.prototype.getViewableCurrentPage=function(currPage){var currPageObj=pgzp().pages[currPage];if((pgzp().findPos(currPageObj.page).y-Math.abs(pgzp().screen.getScrollTop()))>(pgzp().screen.getViewportHeight()/2)){return currPage-1}return currPage};PageZipper.prototype.loadPage=function(url){pgzp().jx.load(url,function(data){var results=data.match(/<body.*?>([\w\W]*?)<\/body>/i);data=(results&&results.length>=2)?results[1]:data;pgzp().processPageAdd(data,url)})};PageZipper.prototype.processPageAdd=function(nextPageData,url){var nextPage=pgzp().buildPageFromData(nextPageData,url);pgzp().pages.push(nextPage);pgzp().copyPage(nextPage.page);pgzp().removeAbsolutePositioning(nextPage.page);pgzp().menuIncrementPagesLoaded();nextPage.nextLink=pgzp().getNextLink(nextPage.page);pgzp().is_loading_page=false;pgzp().mainBlock()};PageZipper.prototype.addExistingPage=function(body,url){var nextPage=pgzp().buildPage(body,url);pgzp().pages.push(nextPage);pgzp().removeAbsolutePositioning(nextPage.page);nextPage.posterImgs=pgzp().getPosterImagesOnPage(nextPage.page);nextPage.nextLink=pgzp().getNextLink(nextPage.page)};PageZipper.prototype.buildPageFromData=function(data,url){var page=pgzp().doc.createElement("div");page.id="pgzp_page"+pgzp().pages.length;page.style.clear="both";page.innerHTML=data;return pgzp().buildPage(page,url)};PageZipper.prototype.buildPage=function(page,url){return{page:page,nextLink:null,posterImgs:null,url:url}};PageZipper.prototype.copyPage=function(body){pgzp().doc.body.appendChild(body)};PageZipper.prototype.removeAbsolutePositioning=function(body){for(var i=0;i<body.childNodes.length;i++){if(body.childNodes[i].nodeType==1&&pgzp().css.getStyle(body.childNodes[i],"position")=="absolute"){pgzp().css.setStyle(body.childNodes[i],"position","static")}}};PageZipper.prototype.calculateDisplayMode=function(currPage){var textArea=0,imgArea=0;var i=0,txtP,imgs={};txtP=pgzp().getAllTextOnPage(currPage.page);pgzp().doc.body.appendChild(txtP);textArea=txtP.offsetWidth*txtP.offsetHeight;pgzp().doc.body.removeChild(txtP);if(currPage.posterImgs==null){currPage.posterImgs=pgzp().getPosterImagesOnPage(currPage.page)}for(i=0;i<currPage.posterImgs.length;i++){imgs[currPage.posterImgs[i].src]=currPage.posterImgs[i]}for(imgUrl in imgs){var img=imgs[imgUrl];imgArea+=img.offsetHeight*img.offsetWidth}return(textArea>=imgArea)?"text":"image"};PageZipper.prototype.getAllTextOnPage=function(pageHtml){var str="";pgzp().depthFirstRecursion(pageHtml,function(curr){if(curr.nodeType==3&&curr.parentNode.nodeType==1){var tagName=curr.parentNode.tagName.toLowerCase();if(tagName=="div"||tagName=="span"||tagName=="p"||tagName=="td"){str+=curr.nodeValue+"\n"}}});var p=pgzp().doc.createElement("p");p.appendChild(pgzp().doc.createTextNode(str));return p};PageZipper.prototype.goToNext=function(inc){var currPageIndex=pgzp().getViewableCurrentPage(pgzp().getCurrentPage());if(pgzp().displayMode=="text"){pgzp().goToNextPage(inc,currPageIndex)}else{if(inc>0){pgzp().goToNextPosterImage()}else{pgzp().goToPreviousPosterImage()}}};PageZipper.prototype.nextArrow=function(){pgzp().goToNext(1)};PageZipper.prototype.prevArrow=function(){pgzp().goToNext(-1)};PageZipper.prototype.goToNextPage=function(inc,currPageIndex){var currPage,pos,amountToScroll,ps;currPageIndex+=inc;if(currPageIndex in pgzp().pages){currPage=pgzp().pages[currPageIndex].page;amountToScroll=pgzp().findPos(currPage).y-pgzp().screen.getScrollTop();pgzp().win.scrollBy(0,amountToScroll)}};PageZipper.prototype.getPosterImagesOnPage=function(page){var posterImgs=[],filteredImages=[];var okImgDomains={"www.flickr.com":1};var isFillerImg=function(img){if((img.offsetWidth*img.offsetHeight)<(100*100)){filteredImages.push(img);return true}var p=img.parentNode;if(p.nodeType==Node.ELEMENT_NODE&&p.tagName.toLowerCase()=="a"){if(pgzp().getDomain(p.href)!=pgzp().currDomain&&okImgDomains[pgzp().getDomain(p.href)]!=1){return true}}return false};var getBiggestImg=function(imgs){var biggestImg=null;for(var i=0;i<imgs.length;i++){if(biggestImg==null||((imgs[i].offsetWidth*imgs[i].offsetHeight)>(biggestImg.offsetWidth*biggestImg.offsetHeight))){biggestImg=imgs[i]}}return biggestImg};var imgs=pgzp().convertToArray(page.getElementsByTagName("img"));pgzp().filter(imgs,isFillerImg);if(imgs.length<2){return imgs}imgs.sort(function(a,b){var sizeA=a.offsetWidth*a.offsetHeight;var sizeB=b.offsetWidth*b.offsetHeight;return sizeB-sizeA});if(pgzp().onePosterPerPageMode){return[imgs[0]]}var biggestSmallImg=getBiggestImg(filteredImages);if(biggestSmallImg){imgs.push(biggestSmallImg)}var biggestGap=[0,1];for(var i=1;i<imgs.length;i++){var bigger=imgs[i-1],biggerSize=bigger.offsetHeight*bigger.offsetWidth;var smaller=imgs[i],smallerSize=smaller.offsetHeight*smaller.offsetWidth;var relGap=(biggerSize==0||smallerSize==0?0:(biggerSize/smallerSize)),absGap=(biggerSize-smallerSize),totalGap=(relGap*absGap);if(totalGap>=biggestGap[0]){biggestGap=[totalGap,i]}}imgs.splice(biggestGap[1],(imgs.length-biggestGap[1]));imgs.sort(function(a,b){return pgzp().findPos(a).y-pgzp().findPos(b).y});return imgs};PageZipper.prototype.resizeImageToViewport=function(img){var usableViewport=pgzp().screen.getViewportHeight()-pgzp().poster_image_margin_top-pgzp().poster_image_margin_bottom;if(img.offsetHeight>usableViewport){img.style.width=(usableViewport/img.offsetHeight)*img.offsetWidth+"px";img.style.height=usableViewport+"px"}};PageZipper.prototype.goToNextPosterImage=function(){var browserBorderTop=pgzp().screen.getScrollTop()+pgzp().poster_image_margin_top+1;for(var i=0;i<pgzp().pages.length;i++){if(pgzp().pages[i].posterImgs==null){pgzp().pages[i].posterImgs=pgzp().getPosterImagesOnPage(pgzp().pages[i].page)}for(var j=0;j<pgzp().pages[i].posterImgs.length;j++){var currPosterImg=pgzp().pages[i].posterImgs[j];var pos=pgzp().findPos(currPosterImg);if(pos.y>browserBorderTop){pgzp().resizeImageToViewport(currPosterImg);var amountToScroll=(pos.y-pgzp().poster_image_margin_top)-pgzp().screen.getScrollTop();pgzp().win.scrollBy(0,amountToScroll);return}}}};PageZipper.prototype.goToPreviousPosterImage=function(){var browserBorderTop=pgzp().screen.getScrollTop()+pgzp().poster_image_margin_top-1;for(var i=(pgzp().pages.length-1);i>=0;i--){if(pgzp().pages[i].posterImgs==null){pgzp().pages[i].posterImgs=pgzp().getPosterImagesOnPage(pgzp().pages[i].page)}for(var j=(pgzp().pages[i].posterImgs.length-1);j>=0;j--){var currPosterImg=pgzp().pages[i].posterImgs[j];var pos=pgzp().findPos(currPosterImg);if(pos.y<browserBorderTop){pgzp().resizeImageToViewport(currPosterImg);var amountToScroll=(pos.y-pgzp().poster_image_margin_top)-pgzp().screen.getScrollTop();pgzp().win.scrollBy(0,amountToScroll);return}}}};PageZipper.prototype.keyDown=function(event){event=pgzp().captureEvent(event);switch(event.keyCode){case 40:case 190:if(pgzp().ctrl_key_pressed){pgzp().goToNext(1);pgzp().noBubble(event)}break;case 38:case 188:if(pgzp().ctrl_key_pressed){pgzp().goToNext(-1);pgzp().noBubble(event)}break;case 17:case 224:pgzp().ctrl_key_pressed=true;break}};PageZipper.prototype.keyUp=function(event){event=pgzp().captureEvent(event);switch(event.keyCode){case 17:case 224:pgzp().ctrl_key_pressed=false;break}};PageZipper.prototype.addMenu=function(){var css="																																								#pgzp_menu a, #pgzp_menu a * {border: 0; text-decoration: none;}																										#pgzp_menu {position: fixed; top: 0px; float:left; padding: 0px 5px; background-color: #D3D3D3; color: black; z-index: 10000;}														.pgzp_block {display: block; float: left;}																																.pgzp_button {display: block; width: 32px; height: 32px;}																												a.pgzp_button_prev_active {background: transparent url('${media_path}32-gnome-prev.png') no-repeat scroll top left; }					a:hover.pgzp_button_prev_active {background-image: url('${media_path}32-gnome-prev_red.png'); }											a.pgzp_button_prev_inactive {background: transparent url('${media_path}32-gnome-prev_gray.png') no-repeat scroll top left; }			a.pgzp_button_next_active {background: transparent url('${media_path}32-gnome-next.png') no-repeat scroll top left; }					a:hover.pgzp_button_next_active {background-image: url('${media_path}32-gnome-next_red.png'); }											a.pgzp_button_next_inactive {background: transparent url('${media_path}32-gnome-next_gray.png') no-repeat scroll top left; }			#pgzp_curr_page {font-size: 24px;}																																		#pgzp_loaded_pages {font-size: 18px;}																																";var html="																																									<div id='pgzp_menu'>																																							<a href='javascript:pgzp().goToNext(-1)' id='pgzp_button_prev' class='pgzp_block pgzp_button pgzp_button_prev_active' title='Previous - Cntrl Up or Cntrl <'></a>				<a href='javascript:pgzp().goToNext(1)' id='pgzp_button_next' class='pgzp_block pgzp_button pgzp_button_next_active' title='Next - Cntrl Down or Cntrl >'></a>				<div class='pgzp_block' style='padding-left: 5px;'><span id='pgzp_curr_page' title='Current Page'>1</span><span id='pgzp_loaded_pages' title='Pages Loaded'>/1</span></div>											<a href='http://www.printwhatyoulike.com/pagezipper' target='_blank' title='PageZipper Home' class='pgzp_block pgzp_button' style='padding-left: 5px'>																<img src='${media_path}zipper_32.png' alt='PageZipper!' style='border-width: 0px' />													</a>																																									</div>																																									";css=pgzp().strip(css.replace(/\$\{media_path\}/g,pgzp().media_path));html=pgzp().strip(html.replace(/\$\{media_path\}/g,pgzp().media_path));var cssElem=pgzp().doc.createElement("style");cssElem.setAttribute("type","text/css");if(cssElem.styleSheet){cssElem.styleSheet.cssText=css}else{cssElem.appendChild(pgzp().doc.createTextNode(css))}pgzp().doc.getElementsByTagName("head")[0].appendChild(cssElem);var div=pgzp().doc.createElement("div");div.innerHTML=html;div=div.childNodes[0];pgzp().doc.body.appendChild(div);pgzp().positionMenu();if(pgzp().is_extension){var fixLink=function(linkId,eventHandler){var link=pgzp().doc.getElementById(linkId);link.removeAttribute("href");pgzp().addEventListener(link,"click",eventHandler)};fixLink("pgzp_button_prev",pgzp().prevArrow);fixLink("pgzp_button_next",pgzp().nextArrow)}};PageZipper.prototype.positionMenu=function(){var div=pgzp().doc.getElementById("pgzp_menu");div.style.left=(pgzp().screen.getViewportWidth()-div.offsetWidth-30)+"px"};PageZipper.prototype.removeMenu=function(){var menu=pgzp().doc.getElementById("pgzp_menu");if(menu){pgzp().doc.body.removeChild(menu)}};PageZipper.prototype.menuIncrementPagesLoaded=function(){var loadedPages=pgzp().doc.getElementById("pgzp_loaded_pages"),num;if(loadedPages){num=parseInt(loadedPages.innerHTML.replace("/","","g"),10);num++;loadedPages.innerHTML="/"+num}};PageZipper.prototype.menuSetCurrPageNumber=function(currPage){var currPageObj=pgzp().pages[currPage-1];pgzp().doc.getElementById("pgzp_curr_page").innerHTML=currPage;if(pgzp().displayMode=="text"){pgzp().updateButtonState((currPage!=1),"prev");pgzp().updateButtonState((currPage!=pgzp().pages.length),"next")}else{var top=pgzp().screen.getScrollTop();var displayPrev=(pgzp().findPos(pgzp().pages[0].posterImgs[0]).y<top);pgzp().updateButtonState(displayPrev,"prev");var disableNext=(currPage==pgzp().pages.length&&currPageObj.posterImgs&&pgzp().findPos(currPageObj.posterImgs[currPageObj.posterImgs.length-1]).y<(top+pgzp().poster_image_margin_top+1));pgzp().updateButtonState(!disableNext,"next")}};PageZipper.prototype.updateButtonState=function(enable,buttonName){var button=pgzp().doc.getElementById("pgzp_button_"+buttonName);var activeClass="pgzp_button_"+buttonName+"_active";var inactiveClass="pgzp_button_"+buttonName+"_inactive";if(enable){pgzp().css.replaceClass(button,inactiveClass,activeClass)}else{pgzp().css.replaceClass(button,activeClass,inactiveClass)}};PageZipper.prototype.NextLink=function(text,link,alreadyLoaded,isHumanReadableText){this.text=text;this.link=link;this.syn="";this.isHumanReadableText=(isHumanReadableText==undefined)?true:isHumanReadableText;this.isVisibleText=false;this.alreadyLoaded=alreadyLoaded;this.url=link.href;this.finalScore=null;this.trialScores={};this.addScore=function(trialName,score,isNormalized){var normalizedKey=isNormalized?"normalizedScore":"unnormalizedScore";if(!this.trialScores[trialName]){this.trialScores[trialName]={}}this.trialScores[trialName][normalizedKey]=score};this.getScore=function(trialName,isNormalized){if(isNormalized&&pgzp().trials[trialName].noNormailization){isNormalized=false}var normalizedKey=isNormalized?"normalizedScore":"unnormalizedScore";return this.trialScores[trialName][normalizedKey]};this.calculateTotalScore=function(){this.finalScore=0;if(pgzp().debug){var debugStr="Calculate Final Score: "+this.text+": "+this.url}for(var trial in this.trialScores){if(pgzp().trials.hasOwnProperty(trial)){var nScore=this.getScore(trial,true);var weight=pgzp().trials[trial].weight;this.finalScore+=nScore*weight;if(pgzp().debug){debugStr+="\n\t"+trial+"\t\t\t"+nScore+"\tx\t"+weight+"\t=\t"+(nScore*weight)}}}if(pgzp().debug){pgzp().log(debugStr+"\nFinal Score:\t"+this.finalScore)}return this.finalScore};this.isSynNumber=function(){return pgzp().isNumber(this.syn)}};PageZipper.prototype.trials={contains_next_syn:{doScore:function(nextLink){var i,currWord,score=0;for(i=0;i<pgzp().nextSynonyms.length;i++){currWord=pgzp().nextSynonyms[i];if(nextLink.text.toLowerCase().indexOf(currWord.syn)>=0){if(currWord.humanReadableOnly){if(!nextLink.isHumanReadableText||nextLink.text.toLowerCase().indexOf("comment")>=0){continue}}if(currWord.syn!="next"&&!pgzp().isStandaloneWord(currWord.syn,nextLink.text,nextLink.isHumanReadableText)){continue}if(currWord.pageBar&&!nextLink.isPageBar){continue}if(currWord.weight>=score){score=currWord.weight;nextLink.syn=currWord.syn}}else{if(!currWord.humanReadableOnly&&nextLink.url.toLowerCase().indexOf(currWord.syn)>=0){if(!pgzp().isStandaloneWord(currWord.syn,nextLink.url,false)){continue}if(currWord.weight>=score){score=currWord.weight;nextLink.syn=currWord.syn}}}}return score},weight:100,noNormailization:true},url_similarity:{doScore:function(nextLink){var lastUrl,currUrl,shorter,longer,score=0,notMatchingPos=-1,i;lastUrl=pgzp().pages[pgzp().pages.length-1].url;currUrl=nextLink.url;if(lastUrl.length<=currUrl.length){shorter=lastUrl;longer=currUrl}else{shorter=currUrl;longer=lastUrl}score=shorter.length-longer.length;for(i=0;i<shorter.length;i++){if(shorter.charAt(i)==longer.charAt(i)){score++}else{score--;if(notMatchingPos<0){notMatchingPos=i}}}if(notMatchingPos>0&&pgzp().isNumber(longer.charAt(notMatchingPos))&&pgzp().isNumber(shorter.charAt(notMatchingPos))&&(Math.abs(pgzp().getNumberAtPos(shorter,notMatchingPos)-pgzp().getNumberAtPos(longer,notMatchingPos))==1)){score+=100}return score},weight:70},duplicate_text:{doScore:function(nextLink){var score=100;if(pgzp().linkTextIndex[nextLink.text]&&pgzp().linkTextIndex[nextLink.text].length>0){score=score-(pgzp().linkTextIndex[nextLink.text].length-1)*20}return score},weight:60},url_ends_in_number:{doScore:function(nextLink){var results=nextLink.url.match(/^.*?(\d+)(\/+|\.\w+)?$/);if(results&&(parseInt(results[1],10)<99)){return 100}else{return 0}},weight:20},begins_or_ends_with_next_syn:{doScore:function(nextLink){if(nextLink.syn&&(pgzp().startsWith(nextLink.syn,nextLink.text.toLowerCase())||pgzp().endsWith(nextLink.syn,nextLink.text.toLowerCase()))){return 100}else{return 0}},weight:20},text_size:{doScore:function(nextLink){return Math.floor((nextLink.link.offsetWidth*nextLink.link.offsetHeight)/nextLink.text.length)},weight:10},chars_in_text:{doScore:function(nextLink){return nextLink.text.length*-1},weight:10}};PageZipper.prototype.getNextLink=function(body){var allNextLinks=pgzp().getAllNextLinks(body);var pageBarInfo=pgzp().getCurrentPageNumberFromPageBar(allNextLinks);pgzp().log("looking for page #: "+(pageBarInfo[0]+1)+" w/confidence: "+pageBarInfo[1]);pgzp().nextSynonyms[pgzp().nextSynonyms.length-1].syn=(pageBarInfo[0]+1)+"";pgzp().nextSynonyms[pgzp().nextSynonyms.length-1].weight=pageBarInfo[1];pgzp().linkTextIndex=pgzp().indexDuplicateLinks(allNextLinks);pgzp().filter(allNextLinks,function(link){return link.alreadyLoaded});pgzp().scoreLinks(allNextLinks);pgzp().normalizeLinks(allNextLinks);if(allNextLinks.length<=0){return null}var highestLink=pgzp().getHighestTotalScore(allNextLinks);if(pgzp().pages.length>1&&!pgzp().pages[0].nextLink.isSynNumber()&&!highestLink.isSynNumber()&&pgzp().pages[0].nextLink.syn!=highestLink.syn){return null}return highestLink};PageZipper.prototype.scoreLinks=function(allNextLinks){if(pgzp().debug){var debugMsg=""}for(var trial in pgzp().trials){if(pgzp().trials.hasOwnProperty(trial)){for(var i=0;i<allNextLinks.length;i++){allNextLinks[i].addScore(trial,pgzp().trials[trial].doScore(allNextLinks[i]));if(pgzp().debug){debugMsg+="\nScore "+trial+" "+allNextLinks[i].text+": "+allNextLinks[i].getScore(trial)}if(trial=="contains_next_syn"&&allNextLinks[i].getScore("contains_next_syn")<=0){allNextLinks.splice(i,1);i--}}}}if(pgzp().debug){pgzp().log(debugMsg)}};PageZipper.prototype.normalizeLinks=function(allLinks){for(var trial in pgzp().trials){if(pgzp().trials.hasOwnProperty(trial)&&!pgzp().trials[trial].noNormailization){pgzp().normalizeTrialSet(trial,allLinks)}}};PageZipper.prototype.normalizeTrialSet=function(trialName,allLinks){var highest,lowest=null;for(var i=0;i<allLinks.length;i++){var score=allLinks[i].getScore(trialName);if(highest==null||score>highest){highest=score}if(lowest==null||score<lowest){lowest=score}}if(pgzp().debug){var debugMsg="Normalizing Trial Set: "+trialName}var curve=(highest==lowest)?0:(100/(highest-lowest));for(var i=0;i<allLinks.length;i++){var score=allLinks[i].getScore(trialName);var nScore=Math.floor((score-lowest)*curve);allLinks[i].addScore(trialName,nScore,true);if(pgzp().debug){debugMsg+="\nNScore "+i+": "+allLinks[i].text+": score: "+score+" curve: "+curve+" higest: "+highest+" lowest: "+lowest+" nscore: "+nScore}}if(pgzp().debug){pgzp().log(debugMsg)}};PageZipper.prototype.getHighestTotalScore=function(allNextLinks){var highestScoringLink=null;for(var i=0;i<allNextLinks.length;i++){var score=allNextLinks[i].calculateTotalScore();if(highestScoringLink==null||score>=highestScoringLink.finalScore){highestScoringLink=allNextLinks[i]}}if(pgzp().debug){var debugMsg="Final Score "+allNextLinks.length;allNextLinks.sort(function(a,b){return b.finalScore-a.finalScore});for(i=0;i<allNextLinks.length;i++){debugMsg+="\n"+allNextLinks[i].finalScore+": "+allNextLinks[i].text+": "+allNextLinks[i].url}pgzp().log(debugMsg)}return highestScoringLink};PageZipper.prototype.getAllNextLinks=function(body){var allNextLinks=[];var links=body.getElementsByTagName("a");var pageUrl=pgzp().getUrlWOutAnchors(pgzp().pages[pgzp().pages.length-1].url);for(var i=0;i<links.length;i++){if(pgzp().getDomain(links[i].href)==pgzp().currDomain&&(links[i].href.indexOf("#")<0||pageUrl!=pgzp().getUrlWOutAnchors(links[i].href))){pgzp().addLinkComponents(links[i],allNextLinks,pgzp().contains(pgzp().url_list,links[i].href))}}return allNextLinks};PageZipper.prototype.addLinkComponents=function(link,allNextLinks,alreadyLoaded){var NextLink=pgzp().NextLink;var search=function(rootNode){for(var i=0;i<rootNode.childNodes.length;i++){var curr=rootNode.childNodes[i];if(curr.nodeType==Node.TEXT_NODE&&curr.nodeValue&&pgzp().strip(curr.nodeValue).length>0){var nl=new NextLink(curr.nodeValue,link,alreadyLoaded);nl.isVisibleText=true;allNextLinks.push(nl)}else{if(curr.nodeType==Node.ELEMENT_NODE&&curr.tagName.toLowerCase()=="img"){if(curr.alt){allNextLinks.push(new NextLink(curr.alt,link,alreadyLoaded))}if(curr.title){allNextLinks.push(new NextLink(curr.title,link,alreadyLoaded))}if(curr.src){allNextLinks.push(new NextLink(curr.src,link,alreadyLoaded,false))}}else{search(curr)}}}};if(link.title){allNextLinks.push(new NextLink(link.title,link))}if(link.alt){allNextLinks.push(new NextLink(link.alt,link))}search(link)};PageZipper.prototype.getCurrentPageNumberFromPageBar=function(allNextLinks){var allSequences=[],i=0,currSeq=[],currNextLink,pageBar,pageBarScore=0,pageNum,tmpPageBarScore;var currPageUrl=pgzp().pages[pgzp().pages.length-1].url;for(i=0;i<allNextLinks.length;i++){currNextLink=allNextLinks[i];if(currNextLink.isVisibleText){if(pgzp().isNumber(currNextLink.text)){pageNum=parseInt(currNextLink.text,10);if(pageNum>=0&&pageNum<1000){currNextLink.pageNum=pageNum;currSeq.push(currNextLink)}}else{if(currSeq.length>0){allSequences.push(currSeq);currSeq=[]}}}}if(currSeq.length>0){allSequences.push(currSeq)}for(i=0;i<allSequences.length;i++){tmpPageBarScore=pgzp().__scorePageBar(allSequences[i]);if(tmpPageBarScore>=pageBarScore){pageBarScore=tmpPageBarScore;pageBar=allSequences[i]}}if(!pageBar){return[-1,0]}pageBar.sort(function(a,b){return a.pageNum-b.pageNum});pgzp().logList(pageBar,"indexes ordered by size","#{o.pageNum}\t#{o.text}");for(i=0;i<pageBar.length;i++){pageBar[i].isPageBar=true}for(i=0;i<pageBar.length;i++){if(pageBar[i].url==currPageUrl){return[pageBar[i].pageNum,120]}}if(pageBar.length>=2){var currPageNum,prevPageNum=pageBar[0].pageNum;for(i=1;i<pageBar.length;i++){currPageNum=pageBar[i].pageNum;if(Math.abs(currPageNum-prevPageNum)==2){return[currPageNum-1,120]}else{prevPageNum=currPageNum}}}if(pageBar[0].pageNum==2){return[1,30]}if(pageBar[0].pageNum==1){return[0,30]}return[pageBar[pageBar.length-1].pageNum,20]};PageZipper.prototype.__scorePageBar=function(pageBar){var similarityScore=pgzp().trials.url_similarity.doScore(pageBar[0]);var totalScore=pageBar.length+(similarityScore/20);pgzp().log("page bar length: "+pageBar.length+" sim score: "+similarityScore+" total score: "+totalScore);return totalScore};PageZipper.prototype.indexDuplicateLinks=function(allNextLinks){var textIndex={};var currLink;for(var i=0;i<allNextLinks.length;i++){currLink=allNextLinks[i];if(textIndex[currLink.text]){if(!pgzp().contains(textIndex[currLink.text],currLink.url)){textIndex[currLink.text].push(currLink.url)}}else{textIndex[currLink.text]=[currLink.url]}}return textIndex};PageZipper.prototype.strip=function(str){return str.replace(/^\s+/,"").replace(/\s+$/,"")};PageZipper.prototype.startsWith=function(pattern,str){return str.indexOf(pattern)===0};PageZipper.prototype.endsWith=function(pattern,str){var d=str.length-pattern.length;return d>=0&&str.lastIndexOf(pattern)===d};PageZipper.prototype.log=function(html,override){if(pgzp().debug||override){if(pgzp().win.console){pgzp().win.console.log(html);return}var div=pgzp().doc.createElement("textarea");pgzp().doc.body.appendChild(div);div.value=html}};PageZipper.prototype.logList=function(list,initialStr,listStr){var interpolate=function(s,o){return s.replace(/\#\{([^}]+)\}/g,function(match,exp){return eval(exp)})};for(var i=0;i<list.length;i++){initialStr+="\n"+interpolate(listStr,list[i])}pgzp().log(initialStr)};PageZipper.prototype.captureEvent=function(event){if(!event){event=pgzp().win.event}return event};PageZipper.prototype.noBubble=function(event){if(event){event.cancelBubble=true;if(event.stopPropagation){event.stopPropagation()}event.returnValue=false}return event};PageZipper.prototype.getRemaningBufferSize=function(){var left=pgzp().screen.getDocumentHeight()-pgzp().screen.getScrollTop()-pgzp().screen.getViewportHeight();if(left<0){return 0}return Math.floor(left)};PageZipper.prototype.findPos=function(obj){var curleft=0,curtop=0;if(obj.offsetParent){do{curleft+=obj.offsetLeft;curtop+=obj.offsetTop}while(obj=obj.offsetParent)}return{x:curleft,y:curtop}};PageZipper.prototype.isNumber=function(str){return str&&(typeof(str)=="number"||(typeof(str)=="string"&&(str.search(/^\d+$/)>=0)))};PageZipper.prototype.getDomain=function(url){var hna=url.match(/^http\:\/\/([\S]+?\.\w+)(\/.*)?$/i);if(hna){var parts=hna[1].split(".");if(parts.length>2){return parts[parts.length-2]+"."+parts[parts.length-1]}return hna[1]}hna=url.match(/^javascript\:.*$/i);if(hna){return null}return pgzp().currDomain};PageZipper.prototype.getUrlWOutAnchors=function(url){if(url.indexOf("#")>=0){var results=url.match(/(.*?)#.*/);if(results.length>0){return results[1]}}return url};PageZipper.prototype.convertToArray=function(a){var b=[];for(var i=0;i<a.length;i++){b.push(a[i])}return b};PageZipper.prototype.filter=function(arr,filter){for(var i=0;i<arr.length;i++){if(filter(arr[i])){arr.splice(i,1);i--}}};PageZipper.prototype.depthFirstRecursion=function(root,callback){for(var i=0;i<root.childNodes.length;i++){if(root.childNodes[i].nodeType==3||(root.childNodes[i].nodeType==1&&pgzp().css.getStyle(root.childNodes[i],"display")!="none")){pgzp().depthFirstRecursion(root.childNodes[i],callback)}}callback(root)};PageZipper.prototype.addEventListener=function(obj,type,callback){if(document.addEventListener){obj.addEventListener(type,callback,false)}else{obj.attachEvent("on"+type,callback)}};PageZipper.prototype.removeEventListener=function(obj,type,callback){if(document.removeEventListener){obj.removeEventListener(type,callback,false)}else{obj.detachEvent("on"+type,callback)}};PageZipper.prototype.contains=function(ar,obj){if(Array.indexOf){return ar.indexOf(obj)!=-1}else{for(var i=0;i<ar.length;i++){if(ar[i]==obj){return true}}return false}};PageZipper.prototype.getContentType=function(){var metas=pgzp().doc.getElementsByTagName("head")[0].getElementsByTagName("meta");for(var i=0;i<metas.length;i++){if(metas[i].getAttribute("http-equiv")&&metas[i].getAttribute("http-equiv").toLowerCase()=="content-type"&&metas[i].getAttribute("content")){return metas[i].getAttribute("content")}}return null};PageZipper.prototype.isStandaloneWord=function(word,text,humanReadable){var delimiter=humanReadable?"\\s":"[^a-zA-Z]";return new RegExp("^(.*"+delimiter+"+)?"+word+"("+delimiter+"+.*)?$","i").test(text)};PageZipper.prototype.getNumberAtPos=function(str,pos){var currNum=""+str.charAt(pos);var currPos=pos-1;while(currPos>=0&&pgzp().isNumber(str.charAt(currPos))){currNum=str.charAt(currPos)+currNum;currPos--}currPos=pos+1;while(currPos<str.length&&pgzp().isNumber(str.charAt(currPos))){currNum+=str.charAt(currPos);currPos++}return pgzp().isNumber(currNum)?parseInt(currNum,10):-1};PageZipper.prototype.jx={http:false,format:"text",callback:function(data){},error:false,getHTTPObject:function(){var http=false;if(typeof ActiveXObject!="undefined"){try{http=new ActiveXObject("Msxml2.XMLHTTP")}catch(e){try{http=new ActiveXObject("Microsoft.XMLHTTP")}catch(E){http=false}}}else{if(XMLHttpRequest){try{http=new XMLHttpRequest()}catch(e){http=false}}}return http},load:function(url,callback,format){this.init();if(!this.http||!url){return}var contentType=pgzp().getContentType();if(this.http.overrideMimeType&&contentType){this.http.overrideMimeType(contentType)}this.callback=callback;if(!format){format="text"}this.format=format.toLowerCase();var ths=this;this.http.open("GET",url,true);this.http.onreadystatechange=function(){if(!ths){return}var http=ths.http;if(http.readyState==4){if(http.status==200){var result="";if(http.responseText){result=http.responseText}if(ths.callback){ths.callback(result)}}else{if(ths.error){ths.error(http.status)}}}};this.http.send(null)},init:function(){this.http=this.getHTTPObject()}};PageZipper.prototype.zero=function(n){return(!pgzp().defined(n)||isNaN(n))?0:n};PageZipper.prototype.defined=function(o){return(typeof(o)!="undefined")};PageZipper.prototype.css=(function(){var css={};css.rgb2hex=function(rgbString){if(typeof(rgbString)!="string"||!pgzp().defined(rgbString.match)){return null}var result=rgbString.match(/^\s*rgb\s*\(\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*/);if(result==null){return rgbString}var rgb=+result[1]<<16|+result[2]<<8|+result[3];var hex="";var digits="0123456789abcdef";while(rgb!=0){hex=digits.charAt(rgb&15)+hex;rgb>>>=4}while(hex.length<6){hex="0"+hex}return"#"+hex};css.hyphen2camel=function(property){if(!pgzp().defined(property)||property==null){return null}if(property.indexOf("-")<0){return property}var str="";var c=null;var l=property.length;for(var i=0;i<l;i++){c=property.charAt(i);str+=(c!="-")?c:property.charAt(++i).toUpperCase()}return str};css.getStyle=function(o,property){if(o==null){return null}var val=null;var camelProperty=css.hyphen2camel(property);if(property=="float"){val=css.getStyle(o,"cssFloat");if(val==null){val=css.getStyle(o,"styleFloat")}}else{if(o.currentStyle&&pgzp().defined(o.currentStyle[camelProperty])){val=o.currentStyle[camelProperty]}else{if(pgzp().win.getComputedStyle){val=pgzp().win.getComputedStyle(o,null).getPropertyValue(property)}else{if(o.style&&pgzp().defined(o.style[camelProperty])){val=o.style[camelProperty]}}}}if(/^\s*rgb\s*\(/.test(val)){val=css.rgb2hex(val)}if(/^#/.test(val)){val=val.toLowerCase()}return val};css.setStyle=function(o,property,value){if(o==null||!pgzp().defined(o.style)||!pgzp().defined(property)||property==null||!pgzp().defined(value)){return false}if(property=="float"){o.style.cssFloat=value;o.style.styleFloat=value}else{if(property=="opacity"){o.style["-moz-opacity"]=value;o.style["-khtml-opacity"]=value;o.style.opacity=value;if(pgzp().defined(o.style.filter)){o.style.filter="alpha(opacity="+value*100+")"}}else{o.style[css.hyphen2camel(property)]=value}}return true};css.hasClass=function(obj,className){if(!pgzp().defined(obj)||obj==null||!RegExp){return false}var re=new RegExp("(^|\\s)"+className+"(\\s|$)");if(typeof(obj)=="string"){return re.test(obj)}else{if(typeof(obj)=="object"&&obj.className){return re.test(obj.className)}}return false};css.addClass=function(obj,className){if(typeof(obj)!="object"||obj==null||!pgzp().defined(obj.className)){return false}if(obj.className==null||obj.className==""){obj.className=className;return true}if(pgzp().css.hasClass(obj,className)){return true}obj.className=obj.className+" "+className;return true};css.removeClass=function(obj,className){if(typeof(obj)!="object"||obj==null||!pgzp().defined(obj.className)||obj.className==null){return false}if(!pgzp().css.hasClass(obj,className)){return false}var re=new RegExp("(^|\\s+)"+className+"(\\s+|$)");obj.className=obj.className.replace(re," ");return true};css.replaceClass=function(obj,className,newClassName){if(typeof(obj)!="object"||obj==null||!pgzp().defined(obj.className)||obj.className==null){return false}pgzp().css.removeClass(obj,className);pgzp().css.addClass(obj,newClassName);return true};return css})();PageZipper.prototype.screen=(function(){var screen={};screen.getBody=function(){if(pgzp().doc.body){return pgzp().doc.body}if(pgzp().doc.getElementsByTagName){var bodies=pgzp().doc.getElementsByTagName("BODY");if(bodies!=null&&bodies.length>0){return bodies[0]}}return null};screen.getScrollTop=function(){if(pgzp().doc.documentElement&&pgzp().defined(pgzp().doc.documentElement.scrollTop)&&pgzp().doc.documentElement.scrollTop>0){return pgzp().doc.documentElement.scrollTop}if(pgzp().doc.body&&pgzp().defined(pgzp().doc.body.scrollTop)){return pgzp().doc.body.scrollTop}return null};screen.getDocumentHeight=function(){var body=pgzp().screen.getBody();var innerHeight=(pgzp().defined(self.innerHeight)&&!isNaN(self.innerHeight))?self.innerHeight:0;if(pgzp().doc.documentElement&&(!pgzp().doc.compatMode||pgzp().doc.compatMode=="CSS1Compat")){var topMargin=parseInt(pgzp().css.getStyle(body,"margin-top"),10)||0;var bottomMargin=parseInt(pgzp().css.getStyle(body,"margin-bottom"),10)||0;return Math.max(body.offsetHeight+topMargin+bottomMargin,pgzp().doc.documentElement.clientHeight,pgzp().doc.documentElement.scrollHeight,pgzp().zero(self.innerHeight))}return Math.max(body.scrollHeight,body.clientHeight,pgzp().zero(self.innerHeight))};screen.getViewportWidth=function(){if(pgzp().doc.documentElement&&(!pgzp().doc.compatMode||pgzp().doc.compatMode=="CSS1Compat")){return pgzp().doc.documentElement.clientWidth}else{if(pgzp().doc.compatMode&&pgzp().doc.body){return pgzp().doc.body.clientWidth}}return screen.zero(self.innerWidth)};screen.getViewportHeight=function(){if(!pgzp().win.opera&&pgzp().doc.documentElement&&(!pgzp().doc.compatMode||pgzp().doc.compatMode=="CSS1Compat")){return pgzp().doc.documentElement.clientHeight}else{if(pgzp().doc.compatMode&&!pgzp().win.opera&&pgzp().doc.body){return pgzp().doc.body.clientHeight}}return pgzp().zero(self.innerHeight)};return screen})();function pgzp(){return window._page_zipper_is_bookmarklet?window.currPgzp:window.content.currPgzp}function _pgzpOnTabChange(){if(window.content._pgzpTab&&window.content._pgzpTab.selected){_pgzpSetButtonStatus(pgzp().is_running)}else{_pgzpSetButtonStatus(false)}}function _pgzpUnloadPgzp(){_pgzpSetButtonStatus(false)}function _pgzpSetButtonStatus(active){var pgzpButton=document.getElementById("pagezipper-button");pgzpButton.style.listStyleImage="url('chrome://pagezipper/skin/zipper_24"+(active?"_green":"")+".png')"}function _pgzpInitExtension(){window.content.currPgzp=new PageZipper();pgzp().win=window.content;pgzp().doc=pgzp().win.document;pgzp().is_extension=true;pgzp().media_path="chrome://pagezipper/skin/";pgzp().loadPageZipper();gBrowser.tabContainer.onselect=_pgzpOnTabChange;window.content._pgzpTab=gBrowser.selectedTab;pgzp().addEventListener(pgzp().win,"unload",_pgzpUnloadPgzp)}function _pgzpToggleExtension(){if(!window.content.currPgzp){_pgzpInitExtension()}if(pgzp().is_running){pgzp().stopPageZipper();_pgzpSetButtonStatus(false)}else{pgzp().runPageZipper();_pgzpSetButtonStatus(true)}}function _pgzpInitBookmarklet(){window.currPgzp=new PageZipper();pgzp().win=window;pgzp().doc=window.document;pgzp().is_bookmarklet=true;pgzp().media_path="http://www.printwhatyoulike.com/static/pagezipper/ui/";pgzp().loadPageZipper()}function _pgzpToggleBookmarklet(){if(!pgzp().is_running){pgzp().runPageZipper()}}if(window._page_zipper_is_bookmarklet){_pgzpInitBookmarklet();_pgzpToggleBookmarklet()}function pgzp(){return window.currPgzp}function _pgzpInitPwyl(){window.currPgzp=new PageZipper();pgzp().win=window;pgzp().doc=window.document;if(!window.Node){window.Node={ELEMENT_NODE:1,TEXT_NODE:3}}pgzp().currDomain=pgzp().getDomain(ppw.props.pageUrl);pgzp().url_list=[ppw.props.pageUrl];var nextPage=pgzp().buildPage(pgzp().doc.body,ppw.props.pageUrl);pgzp().pages.push(nextPage);nextPage.nextLink=pgzp().getNextLink(nextPage.page);if(nextPage.nextLink&&nextPage.nextLink.finalScore>17000){var addNextPageButton=document.getElementById("ppw_add_next_page_button");addNextPageButton.style.display=""}};

function PwylPanel(){this.slideRemoveVars=[]}PwylPanel.prototype.Panel=function(elemId,anchorId){this.anchor=document.getElementById(anchorId);this.panelElem=document.getElementById(elemId);this.isDisplayed=false;this.toggle=function(){if(this.isDisplayed){this.hide()}else{var posAnchor=YAHOO.util.Dom.getXY(this.anchor);var toolbar=ppw.util.getFirstParentWithClass(this.anchor,"ppw_toolbar_content");var scrollY=ppw.editor.getScrollPosition().y;var relH=ppw.util.getOffsetHeight(this.anchor,toolbar);var absH=relH-ppw.editor.getScrollOffset(toolbar).y+scrollY;this.panelElem.style.top=(absH+this.anchor.offsetHeight)+"px";this.panelElem.style.left=posAnchor[0]+"px";this.panelElem.style.display="block";if((relH+this.anchor.offsetHeight+this.panelElem.offsetHeight)>YAHOO.util.Dom.getViewportHeight()){if((relH-this.panelElem.offsetHeight)<0){this.panelElem.style.top=scrollY+"px"}else{this.panelElem.style.top=(absH-this.panelElem.offsetHeight)+"px"}this.panelElem.style.left=posAnchor[0]+this.anchor.offsetWidth+"px"}if((posAnchor[0]+this.anchor.offsetWidth+this.panelElem.offsetWidth)>YAHOO.util.Dom.getViewportWidth()){this.panelElem.style.left=(posAnchor[0]-this.panelElem.offsetWidth)+"px"}this.isDisplayed=true}};this.hide=function(){this.panelElem.style.display="none";this.isDisplayed=false}};PwylPanel.prototype.MessagePanel=function(panelId){this.panelElem=document.getElementById(panelId);this.isDisplayed=false;this.toggle=function(){this.isDisplayed?this.hide():this.show()};this.show=function(){var lightbox=document.getElementById("ppw_lightbox");lightbox.style.left="0";lightbox.style.width=YAHOO.util.Dom.getDocumentWidth()+"px";lightbox.style.height=YAHOO.util.Dom.getDocumentHeight()+"px";lightbox.style.display="block";this.panelElem.style.display="block";var panelLeft=((YAHOO.util.Dom.getViewportWidth()-this.panelElem.offsetWidth)/2)+ppw.editor.getScrollPosition().x;var panelTop=((YAHOO.util.Dom.getViewportHeight()-this.panelElem.offsetHeight)/2)+ppw.editor.getScrollPosition().y-50;ppw.util.moveElement(this.panelElem,panelLeft,panelTop);this.isDisplayed=true};this.hide=function(){this.panelElem.style.display="none";document.getElementById("ppw_lightbox").style.display="none";this.isDisplayed=false;ppw.editor.changeCursorStyle("auto")}};PwylPanel.prototype.IFramePanel=function(url,attachPointId,panelId,regularPanel){var messagePanel,ifr=false;this.displaying=false;this.toggle=function(){this.displaying?this.hide():this.show()},this.show=function(){ifr=document.createElement("iframe");ifr.src=url;document.getElementById(attachPointId).appendChild(ifr);ifr.style.height=(YAHOO.util.Dom.getViewportHeight()*0.7)+"px";if(regularPanel){messagePanel=new ppw.panel.Panel(panelId,panelId+"_link")}else{messagePanel=new ppw.panel.MessagePanel(panelId)}messagePanel.toggle();this.displaying=true},this.hide=function(){ifr.parentNode.removeChild(ifr);messagePanel.hide();messagePanel=null;this.displaying=false}};PwylPanel.prototype.slideRemove=function(elem){elem.style.overflow="hidden";var l=ppw.panel.slideRemoveVars.length;ppw.panel.slideRemoveVars[l]={};ppw.panel.slideRemoveVars[l].elem=elem;ppw.panel.slideRemoveVars[l].id=setInterval("ppw.panel._slideRemoveIncrement("+l+")",20)};PwylPanel.prototype._slideRemoveIncrement=function(l){var inc=1;var elem=ppw.panel.slideRemoveVars[l].elem;if(!elem.style.height){elem.style.height=(elem.offsetHeight-ppw.util.getStyle(elem,"paddingTop")-ppw.util.getStyle(elem,"paddingBottom")-ppw.util.getStyle(elem,"borderTopWidth")-ppw.util.getStyle(elem,"borderBottomWidth"))+"px"}if(ppw.util.getStyle(elem,"paddingBottom")>=inc){elem.style.paddingBottom=(ppw.util.getStyle(elem,"paddingBottom")-inc)+"px"}else{if(ppw.util.getStyle(elem,"height")>=inc){elem.style.paddingBottom="0px";elem.style.height=(ppw.util.getStyle(elem,"height")-inc)+"px"}else{if(ppw.util.getStyle(elem,"paddingTop")>=inc){elem.style.height="0px";elem.style.paddingTop=(ppw.util.getStyle(elem,"paddingTop")-inc)+"px"}else{clearInterval(ppw.panel.slideRemoveVars[l].id);elem.parentNode.removeChild(elem);ppw.panel.slideRemoveVars[l]=null}}}};

function PwylPaths(){this.numPages=1;this.overrideBase=null}PwylPaths.prototype.getPath=function(elem,alt){return YAHOO.lang.JSON.stringify(ppw.paths.getPathArray(elem))};PwylPaths.prototype.getPathArray=function(elem,alt){var fragments=[];var currElem,currFrag;var base=ppw.paths.getBase(elem);currElem=elem;while(currElem!=base){currFrag=ppw.paths._getPathFragment(currElem,alt);fragments.push(currFrag);if(ppw.paths._isAbsoluteFragment(currFrag)){break}currElem=currElem.parentNode;alt=false}fragments.push(ppw.paths.getBasePathFragment(base));fragments.reverse();return fragments};PwylPaths.prototype._getPathFragment=function(elem,alt){var frag={};var par,i,currChild,currTagCount,isUnique=false;frag.tag=elem.tagName.toLowerCase();if(elem.id&&ppw.paths._isIdValid(elem)&&alt!=true){frag.id=elem.id;if(!isUnique){frag.alt=ppw.paths.getPathArray(elem,true)}isUnique=true}if(!isUnique){par=elem.parentNode,currTagCount=0;for(i=0;i<par.childNodes.length;i++){currChild=par.childNodes[i];if(currChild==elem){frag.child=currTagCount;break}else{if(currChild.tagName==elem.tagName){currTagCount++}}}}return frag};PwylPaths.prototype._isAbsoluteFragment=function(fragment){return("id" in fragment)};PwylPaths.prototype._isIdValid=function(elem){var elemById=document.getElementById(elem.id);return(elemById==elem)};PwylPaths.prototype.getBasePathFragment=function(base){return{tag:base.tagName.toLowerCase(),id:base.id}};PwylPaths.prototype.getElem=function(path){var fragments=YAHOO.lang.JSON.parse(path);return ppw.paths.getElemArray(fragments)};PwylPaths.prototype.getElemArray=function(fragments){if(fragments.length==0){return null}var parentElem=ppw.paths._getBaseElemFromFragment(fragments[0]);for(var i=1;i<fragments.length;i++){if(parentElem==null){return parentElem}parentElem=ppw.paths._getElemFromFragment(fragments[i],parentElem)}return parentElem};PwylPaths.prototype._getElemFromFragment=function(fragment,root){if(fragment.id){var tmpE=ppw.paths.getElementById(fragment.id,fragment.tag,root);if(tmpE==null&&fragment.alt){tmpE=ppw.paths.getElemArray(fragment.alt)}if(tmpE==null&&fragment.id.toLowerCase().startsWith("post-")){tmpE=ppw.paths.getPostId(fragment.id,fragment.tag,root)}return tmpE}var tagCount=0,currChild;for(var i=0;i<root.childNodes.length;i++){currChild=root.childNodes[i];if(currChild.nodeType==Node.ELEMENT_NODE&&currChild.tagName.toLowerCase()==fragment.tag.toLowerCase()){if(tagCount==parseInt(fragment.child,10)){return currChild}else{tagCount++}}}return null};PwylPaths.prototype._getBaseElemFromFragment=function(fragment){if(ppw.paths.overrideBase){return ppw.paths.overrideBase}else{return document.getElementById(fragment.id)}};PwylPaths.prototype.getElementById=function(id,tag,root){var elem=document.getElementById(id);if(elem&&ppw.util.isParent(elem,root)){return elem}var elems=root.getElementsByTagName(tag.toLowerCase());for(var i=0;i<elems.length;i++){var curr=elems[i];if(elems[i].id==id){return elems[i]}}return null};PwylPaths.prototype.getPostId=function(id,tag,root){var isPost=function(elem){return(elem.id&&elem.id.match(/post-\d+/gi)!=null)};return YAHOO.util.Dom.getElementBy(isPost,tag,root)};PwylPaths.prototype.get=function(idOrElem){if(typeof(idOrElem)=="string"){return document.getElementById(idOrElem)}return idOrElem};PwylPaths.prototype.getNewPage=function(baseId){var newBase=document.createElement("div");newBase.id=(baseId?baseId:ppw.paths.getNewPageId());newBase.className="ppw_base";return newBase};PwylPaths.prototype.getNewPageId=function(){ppw.paths.numPages++;return"ppw_page_"+ppw.paths.numPages};PwylPaths.prototype.getBase=function(elem){if(ppw.paths.overrideBase){return ppw.paths.overrideBase}while(elem!=ppw.util.top){if(YAHOO.util.Dom.hasClass(elem,"ppw_base")){return elem}else{elem=elem.parentNode}}return ppw.util.pageTop};PwylPaths.prototype.countIsolatedElems=function(base){var count=0;for(var i=0;i<base.childNodes.length;i++){if(base.childNodes[i].nodeType==Node.ELEMENT_NODE&&YAHOO.util.Dom.hasClass(base.childNodes[i],"ppw_isolate")){count++}}return count};

Array.prototype.each=function(callback){for(var i=0;i<this.length;i++){callback(this[i])}};Array.prototype.remove=function(object){for(var i=0;i<this.length;i++){if(this[i]==object){this.splice(i,1);return object}}return false};Array.prototype.indexOf=function(object){for(var i=0;i<this.length;i++){if(this[i]==object){return i}}return -1};Array.prototype.contains=function(object){return this.indexOf(object)>-1};Array.prototype.firstMatch=function(toArray){for(var i=0;i<this.length;i++){for(var j=0;j<toArray.length;j++){if(this[i]==toArray[j]){return toArray[j]}}}};Array.prototype.between=function(start,end){var reachedStart=false;var betweenNodes=[];for(var i=0;i<this.length;i++){if(!reachedStart){if(start==this[i]){reachedStart=true}}else{if(this[i]==end){return betweenNodes}else{betweenNodes.push(this[i])}}}return betweenNodes};Array.prototype.concatArray=function(){for(var i=0;i<arguments.length;i++){for(var j=0;j<arguments[i].length;j++){this.push(arguments[i][j])}}};String.prototype.camelize=function(){var parts=this.split("-"),len=parts.length;if(len==1){return parts[0]}var camelized=this.charAt(0)=="-"?parts[0].charAt(0).toUpperCase()+parts[0].substring(1):parts[0];for(var i=1;i<len;i++){camelized+=parts[i].charAt(0).toUpperCase()+parts[i].substring(1)}return camelized};String.prototype.startsWith=function(pattern){return this.indexOf(pattern)===0};String.prototype.strip=function(){return this.replace(/^\s+/,"").replace(/\s+$/,"")};if(!window.console){window.console={log:function(str){}}}if(!window.Node){window.Node=new Object();Node.ELEMENT_NODE=1;Node.ATTRIBUTE_NODE=2;Node.TEXT_NODE=3;Node.CDATA_SECTION_NODE=4;Node.ENTITY_REFERENCE_NODE=5;Node.ENTITY_NODE=6;Node.PROCESSING_INSTRUCTION_NODE=7;Node.COMMENT_NODE=8;Node.DOCUMENT_NODE=9;Node.DOCUMENT_TYPE_NODE=10;Node.DOCUMENT_FRAGMENT_NODE=11;Node.NOTATION_NODE=12};

function PwylSavings(){}PwylSavings.prototype.recordSavings=function(){var modified_doc_height=YAHOO.util.Dom.getDocumentHeight();var params={key:ppw.server.id,original_height:ppw.ui.orig_doc_height,modified_height:modified_doc_height};if(ppw.props.proAccountId){params.user_id=ppw.props.proAccountId}ppw.server.ajaxCall("/savings/save",params,null,"get",{handler:function(http){}});ppw.util.sleep(100)};

function PwylServer(){this.id=ppw.util.generateUniqueId();this.url=new this.URLManager(document.URL);this.pageUrl=new this.URLManager(ppw.props.pageUrl);this.jx=PwylLoadJx();this.htmlDelimiter="--- 941587982 244932647 867248554 ---";this.waitingCallbacks={}}PwylServer.prototype.ajaxCall=function(relUrl,params,onSuccess,method,opt){if(!method){method="get"}if(ppw.bookmarklet||ppw.print_button){if(method=="get"){ppw.server.getViaJs(relUrl,params,onSuccess)}else{ppw.server.postViaForm(relUrl,params,onSuccess)}}else{if(method=="get"){ppw.server.jx.load(ppw.server.getAbsUrl(relUrl,params),onSuccess,"text","POST",opt)}else{ppw.server.postViaForm(relUrl,params,onSuccess)}}};PwylServer.prototype.postViaForm=function(relUrl,params,callback,defaultResponse){var url=ppw.server.getAbsUrl(relUrl);if(!params){params={}}var formHtml="<form id='ppw_save_data_form' method='post' target='ppw_hidden_frame' enctype='multipart/form-data' charset='utf-8' autocomplete='off'></form>						 <iframe name='ppw_hidden_frame' id='ppw_hidden_frame' onload='ppw.server._postViaForm()'></iframe>";if(document.getElementById("ppw_save_data_form_iframe")){ppw.util.removeElement("ppw_save_data_form_iframe")}var div=document.createElement("div");div.id="ppw_save_data_form_iframe";div.innerHTML=formHtml;document.getElementById("ppw_dock").appendChild(div);if(!ppw.bookmarklet){params.callbackId=ppw.server.waitlistCallback(callback)}var i,field,form=document.getElementById("ppw_save_data_form");form.action=url;for(var key in params){field=document.createElement("input");field.type="hidden";field.name=key;field.value=params[key];form.appendChild(field)}form.submit();if(ppw.bookmarklet){callback(defaultResponse)}};PwylServer.prototype._postViaForm=function(){if(ppw.bookmarklet){return}var ifr=ppw.loader.getIFrame("ppw_hidden_frame");var params;if(ifr.win.response_loaded){ifr.win.response_loaded=false;params=ifr.win.response_args;if(params.callbackId){var callback=ppw.server.retrieveCallback(params.callbackId);if(callback){callback(params.response,params)}}}};PwylServer.prototype.getViaJs=function(relUrl,params,callback){var id=ppw.server.waitlistCallback(callback);if(!params){params={}}params.callbackId=id;params.js=1;var js=document.createElement("script");js.setAttribute("type","text/javascript");js.setAttribute("src",ppw.server.getAbsUrl(relUrl,params));js.setAttribute("pwyl","true");document.getElementsByTagName("head")[0].appendChild(js)};PwylServer.prototype._handleJsResponse=function(id,response,args){if(response){response=response.replace(/&lt;/g,"<");response=response.replace(/&gt;/g,">")}var callback=ppw.server.retrieveCallback(id);if(callback){callback(response,args)}};PwylServer.prototype.getAbsUrl=function(relUrl,params){if(relUrl.charAt(0)=="/"){relUrl=relUrl.slice(1)}var absUrl=ppw.props.home+relUrl;var paramStr=ppw.server.parametersToString(params);if(paramStr.length>0){absUrl+=(absUrl.indexOf("?")>-1)?"&":"?";absUrl+=paramStr}return absUrl};PwylServer.prototype.parametersToString=function(params){var isFirst=true;var paramsStr="";for(var key in params){if(isFirst){isFirst=false}else{paramsStr+="&"}paramsStr+=key+"="+params[key]}return paramsStr};PwylServer.prototype.waitlistCallback=function(callback){var curr=new Date().getTime();ppw.server.waitingCallbacks[curr]=callback;return curr};PwylServer.prototype.retrieveCallback=function(id){return ppw.server.waitingCallbacks[id]};PwylServer.prototype.URLManager=function(url){this.url=url;var hna=this.url.match(/^(http\:\/\/)?([\S]+?)(\/.*)?$/i);this.hostName=hna[hna.length-2];this.host="http://"+this.hostName;this.parameters=[];this.encodedUrl="";if(this.url.indexOf("?")>=0){var results=this.url.match(/^.*\?(.*)$/i);var pairs=results[1].split("&");for(var i=0;i<pairs.length;i++){var keyValue=pairs[i].split("=");this.parameters[keyValue[0]]=keyValue[1]}}this.encodedUrl=encodeURIComponent(this.url)};

function PwylUI(){this.saveVars=[];this.proToolbar=null}PwylUI.prototype.instantiateUI=function(){var buttons=[];buttons.concatArray(YAHOO.util.Dom.getElementsByClassName("ppw_fancy_button",null,ppw.util.toolbar));buttons.concatArray(YAHOO.util.Dom.getElementsByClassName("ppw_double_button",null,ppw.util.toolbar));for(var i=0;i<buttons.length;i++){var button=buttons[i];button.onmouseover=ppw.ui.buttonMouseOver;button.onmouseout=ppw.ui.buttonMouseOut;button.onmousedown=ppw.ui.buttonMouseDown;button.onmouseup=ppw.ui.buttonMouseUp}var textFields=YAHOO.util.Dom.getElementsByClassName("ppw_toolbar_input_field","input",ppw.util.toolbar);for(var i=0;i<textFields.length;i++){textFields[i].onfocus=function(){ppw.editor.enableKeyboardShortcuts=false};textFields[i].onblur=function(){ppw.editor.enableKeyboardShortcuts=true}}new Image().src=ppw.props.home+"editor/img/button_hover1.jpeg";this.addPagePanel=new ppw.panel.Panel("ppw_add_page","ppw_add_page_link");this.newPagePanel=new ppw.panel.Panel("ppw_new_page","ppw_new_page_link");this.saveAsPanel=new ppw.panel.Panel("ppw_save_as","ppw_save_as_link");this.helpPanel=new ppw.panel.Panel("ppw_help","ppw_help_link");this.undoListPanel=new ppw.panel.Panel("ppw_undo_list","ppw_undo_select_button");this.pageHelpPanel=new ppw.panel.IFramePanel(ppw.props.home+"help/page","ppw_page_help_bd","ppw_page_help",true);this.ecofontHelpPanel=new ppw.panel.MessagePanel("ppw_ecofont_help");this.saveChangeSetPanel=new ppw.panel.MessagePanel("ppw_save_change_set");this.accountRequiredPanel=ppw.bookmarklet?new ppw.panel.MessagePanel("ppw_bookmark_login_form"):new ppw.panel.IFramePanel(ppw.props.home+"user_sessions/authorize_frame?source="+(ppw.bookmarklet?"bookmarklet":"toolbar"),"ppw_account_required_bd","ppw_account_required");this.overQuotaPanel=new ppw.panel.IFramePanel(ppw.props.home+"subscriptions/new?source="+(ppw.bookmarklet?"bookmarklet":"toolbar"),"ppw_over_quota_bd","ppw_over_quota");if(ppw.util.onProEditPage()){this.createPageHelpPanel=new ppw.panel.IFramePanel(ppw.props.home+"help/page_from_clips","ppw_create_page_help_bd","ppw_create_page_help",true)}this.completionMessagePanel=new ppw.panel.MessagePanel("ppw_completion_message_panel");this.completionMessagePanel.showMessage=function(messageId){var elems=YAHOO.util.Dom.getElementsByClassName("ppw_completion_message_panel_message","div","ppw_completion_message_panel");for(var i=0;i<elems.length;i++){elems[i].style.display="none"}YAHOO.util.Dom.get(messageId).style.display="block";ppw.ui.completionMessagePanel.show()};draggableMenu=new YAHOO.util.DD("ppw_selection_commands");draggableMenu.setHandleElId("ppw_selection_commands_drag")};PwylUI.prototype.buttonMouseOver=function(){YAHOO.util.Dom.addClass(this,"ppw_button_onhover")};PwylUI.prototype.buttonMouseOut=function(){YAHOO.util.Dom.removeClass(this,"ppw_button_onhover");YAHOO.util.Dom.removeClass(this,"ppw_button_onclick")};PwylUI.prototype.buttonMouseDown=function(){YAHOO.util.Dom.addClass(this,"ppw_button_onclick")};PwylUI.prototype.buttonMouseUp=function(){YAHOO.util.Dom.removeClass(this,"ppw_button_onclick")};PwylUI.prototype.addPage=function(){ppw.ui.addPageBusy();ppw.commands.addPage(document.getElementById("ppw_add_page_url_form_field").value.strip())};PwylUI.prototype.printPage=function(){ppw.ui.completionMessagePanel.showMessage("ppw_completion_message_panel_print");window.print();try{ppw.savings.recordSavings()}catch(e){}};PwylUI.prototype.addPageBusy=function(){document.getElementById("ppw_add_page_url_form_submit").blur();document.getElementById("ppw_add_page_url_form_submit").style.display="none";document.getElementById("ppw_add_page_busy_icon").style.display="inline"};PwylUI.prototype.addPageNormal=function(){ppw.ui.addPagePanel.hide();ppw.ui.addPagePanel.isVisible=false;document.getElementById("ppw_add_page_busy_icon").style.display="none";document.getElementById("ppw_add_page_url_form_submit").style.display="inline"};PwylUI.prototype.setToolbarCloseButton=function(){document.getElementById("ppw_close_toolbar").style.display="block"};PwylUI.prototype.updateHelpMenuForMac=function(){if(ppw.util.os=="mac"){YAHOO.util.Dom.getElementsByClassName("ppw_help_ctrl_z","span",null,function(el){el.innerHTML="&#8984; Z"});YAHOO.util.Dom.getElementsByClassName("ppw_help_ctrl_y","span",null,function(el){el.innerHTML="&#8984; Y"});YAHOO.util.Dom.getElementsByClassName("ppw_help_del","span",null,function(el){el.innerHTML="R"})}};PwylUI.prototype.setPageWidth=function(){if(ppw.util.onProEditPage()){var proToolbar=document.getElementById("ppw_pro_toolbar_content");proToolbar.style.left=(YAHOO.util.Dom.getViewportWidth()-210-2)+"px"}var clipsList=document.getElementById("ppw_clips");if(clipsList){clipsList.style.height=(YAHOO.util.Dom.getViewportHeight()-YAHOO.util.Dom.getXY(clipsList)[1])+"px"}var topW=YAHOO.util.Dom.getViewportWidth()-210-2-0;if(ppw.util.onProEditPage()){topW=topW-210-2}ppw.util.top.style.width=topW+"px"};PwylUI.prototype.setBackgroundColor=function(){var bgcolor=YAHOO.util.Dom.getStyle(document.body,"backgroundColor");ppw.util.pageTop.style.backgroundColor=bgcolor};PwylUI.prototype.setOverflow=function(){if(YAHOO.util.Dom.getStyle(document.body,"overflow")=="hidden"){document.body.style.overflow="visible"}};PwylUI.prototype.addFontFace=function(){if(ppw.bookmarklet){return}var cssElem=document.createElement("link");cssElem.setAttribute("rel","stylesheet");cssElem.setAttribute("type","text/css");cssElem.setAttribute("pwyl","true");cssElem.setAttribute("href",ppw.props.home+"editor/css/toolbar_all_"+(YAHOO.env.ua.ie?"ie":"w3c")+".css");document.getElementsByTagName("head")[0].appendChild(cssElem);var opt=document.createElement("option");opt.text="Vera Sans Ecofont";opt.value="Spranq eco sans";if(!YAHOO.env.ua.webkit){opt.style.fontFamily="'Spranq eco sans'"}var selectM=document.getElementById("ppw_select_font_dropdown");try{selectM.add(opt,null)}catch(ex){selectM.add(opt)}};PwylUI.prototype.trimUrl=function(idOfUrl){var elem=document.getElementById(idOfUrl);elem.value=elem.value.strip();return true};PwylUI.prototype.removeFocus=function(){var inputs=ppw.util.top.getElementsByTagName("input");for(var i=0;i<inputs.length;i++){try{inputs[i].blur()}catch(e){}}};PwylUI.prototype.setEnableUndoRedo=function(hasCommandsOnStack,hasUndoCommandsOnStack){var undo=document.getElementById("ppw_undo_button");var undoSelect=document.getElementById("ppw_undo_select_button");var redo=document.getElementById("ppw_redo_button");var saveChangeSetLink=document.getElementById("ppw_save_to_changeset_link");var saveChangeSetWrapper=document.getElementById("ppw_save_to_changeset_link_wrapper");var changeSetSelection=document.getElementById("ppw_select_change_set_dropdown");if(hasCommandsOnStack){undo.disabled=false;undoSelect.disabled=false;saveChangeSetLink.href="javascript:ppw.auth.requiresAuthentication(ppw.ui.showSaveChangeSetForm)";saveChangeSetWrapper.className=saveChangeSetWrapper.className.replace(/disabled/g,"");changeSetSelection.disabled=true}else{undo.onmouseout();undo.disabled=true;undoSelect.onmouseout();undoSelect.disabled=true;saveChangeSetLink.href="javascript:void(0)";if(saveChangeSetWrapper.className.indexOf("disabled")==-1){saveChangeSetWrapper.className+=" disabled"}changeSetSelection.disabled=false;ppw.acs.savedChangeSet=false}if(hasUndoCommandsOnStack){redo.disabled=false}else{redo.onmouseout();redo.disabled=true;if(ppw.server.appliedChangeSet){ppw.acs.savedChangeSet=true}}};PwylUI.prototype.enableOrDisableButton=function(button_id,enable){var button=document.getElementById(button_id);button.onmouseout();button.disabled=!enable};PwylUI.prototype.toggleButtons=function(to_check_button_id,to_uncheck_button_id){ppw.util.$(to_uncheck_button_id).checked="";ppw.util.$(to_check_button_id).checked="checked"};PwylUI.prototype.disableRemoveBackground=function(){var hide_button=document.getElementById("ppw_background_hide");hide_button.onclick=null;hide_button.checked="checked";var show_button=document.getElementById("ppw_background_show");show_button.checked=""};PwylUI.prototype.enableRemoveBackground=function(){var hide_button=document.getElementById("ppw_background_hide");hide_button.onclick=function(event){ppw.util.cursorWrapper("ppw.commands.removeBackground()")};hide_button.checked="";var show_button=document.getElementById("ppw_background_show");show_button.checked="checked"};PwylUI.prototype.disableRemoveImages=function(){var hide_button=document.getElementById("ppw_images_hide");hide_button.onclick=null;hide_button.checked="checked";var show_button=document.getElementById("ppw_images_show");show_button.checked=""};PwylUI.prototype.enableRemoveImages=function(){var hide_button=document.getElementById("ppw_images_hide");hide_button.onclick=function(event){ppw.util.cursorWrapper("ppw.commands.removeImages()")};hide_button.checked="";var show_button=document.getElementById("ppw_images_show");show_button.checked="checked"};PwylUI.prototype.updateAddPageForm=function(){var applyChanges=document.getElementById("ppw_add_page_apply_changes");var applyChangesCheckbox=document.getElementById("ppw_add_page_apply_changes_checkbox");var url=document.getElementById("ppw_add_page_url_form_field").value;var urlHost="";try{urlHost=new ppw.server.URLManager(url).host}catch(e){}if(url&&(ppw.server.pageUrl.host==urlHost)){applyChanges.style.display="inline";applyChangesCheckbox.disabled=false}else{applyChanges.style.display="none";applyChangesCheckbox.disabled=true}};PwylUI.prototype.closeAllPanels=function(){var panels=[ppw.ui.addPagePanel,ppw.ui.newPagePanel,ppw.ui.saveAsPanel,ppw.ui.helpPanel,ppw.ui.undoListPanel,ppw.ui.pageHelpPanel,ppw.ui.ecofontHelpPanel,ppw.ui.changeSetHelpPanel,ppw.ui.accountRequiredPanel,ppw.ui.overQuotaPanel,ppw.ui.createPageHelpPanel,ppw.ui.completionMessagePanel];for(var i=0;i<panels.length;i++){if(panels[i]&&panels[i].isDisplayed){panels[i].hide()}}};PwylUI.prototype.addToUndoList=function(command){var undoChangeLink=document.createElement("a");var changeIndex=ppw.changeset.doStack.length-1;undoChangeLink.href="javascript:ppw.changeset.undo("+changeIndex+")";undoChangeLink.target="_self";undoChangeLink.innerHTML=command.name;var undoList=document.getElementById("ppw_undo_list");if(undoList.childNodes.length==0){undoList.appendChild(undoChangeLink)}else{undoList.insertBefore(undoChangeLink,undoList.firstChild)}};PwylUI.prototype.removeFromUndoList=function(changeId){if(changeId){changeId=ppw.changeset.doStack.length-changeId}changeId=changeId||0;var undoList=document.getElementById("ppw_undo_list");var undoListElements=ppw.util.toArray(undoList.getElementsByTagName("a"));undoList.removeChild(undoListElements[changeId])};PwylUI.prototype.addToChangeList=function(command){var newChange=document.createElement("li");var newChangeWrapper=document.createElement("span");newChangeWrapper.innerHTML=command.name;newChange.appendChild(newChangeWrapper);if(ppw.props.editChangeSet||ppw.props.editPrintLayout){var changesList=document.getElementById("ppw_edit_change_set_changes");changesList.appendChild(newChange)}};PwylUI.prototype.removeFromChangeList=function(changeId){changeId=changeId||0;var changesList=document.getElementById("ppw_edit_change_set_changes");var changesListElements=ppw.util.toArray(changesList.getElementsByTagName("li"));changesList.removeChild(changesListElements[changeId])};PwylUI.prototype.initializeProAccount=function(){if(ppw.props.editChangeSet){var changeSetId=ppw.props.editChangeSet;ppw.acs.applyChangeSetForEditing(changeSetId)}else{if(ppw.props.editPrintLayout&&typeof(ppw.props.editPrintLayout)=="number"){ppw.acs.applyChangeSetForEditing(ppw.props.editPrintLayout)}else{if(ppw.props.pageFromClips){var clips=YAHOO.util.Dom.getElementsByClassName("ppw_clip","div");for(i=0;i<clips.length;i++){var clip=clips[i];clip.onmousedown=ppw.pro.startDragOnClone}}else{if(ppw.props.proAccountId){ppw.acs.getChangeSetsForUrl()}else{ppw.ui.hideChangeSetDropdown()}}}}if(ppw.props.proAccountId){var logoLink=document.getElementById("ppw_logo_link");logoLink.href=logoLink.href+"dashboard"}};PwylUI.prototype.hideChangeSetDropdown=function(){var applyChangeSet=document.getElementById("ppw_apply_change_set");applyChangeSet.style.display="none"};PwylUI.prototype.showSaveChangeSetForm=function(){if(ppw.props.proAccountId){if(ppw.acs.savedChangeSet){ppw.acs.saveChangeSet()}else{var changeSetName=document.getElementById("ppw_change_set_name");if(changeSetName.value.length==0){var title=document.title.replace("PrintWhatYouLike on ","");if(ppw.server.newChangeSetNum){title+=" "+ppw.server.newChangeSetNum}changeSetName.value=title}ppw.server.appliedChangeSet=null;ppw.ui.saveChangeSetPanel.toggle()}}else{ppw.ui.accountRequiredPanel.toggle()}};PwylUI.prototype.checkSaveChangeSetForm=function(){var changeSetName=document.getElementById((ppw.props.editChangeSet?"ppw_edit_change_set_name":"ppw_change_set_name"));if(changeSetName.value.length==0){alert("Please enter the name of the change set.")}else{var key=null,changeSetAutoApply=null,autoApply="0";if(ppw.props.editChangeSet){key=document.getElementById("ppw_edit_change_set_key").value;changeSetAutoApply=document.getElementById("ppw_edit_change_set_auto_apply_yes")}else{changeSetAutoApply=document.getElementById("ppw_change_set_auto_apply");ppw.ui.saveChangeSetPanel.toggle()}if(changeSetAutoApply.checked){autoApply="1"}ppw.acs.saveChangeSet(key,changeSetName.value,autoApply)}return false};PwylUI.prototype.addInfoMessage=function(messageStr,alignRight){var m=document.createElement("div");m.className="ppw_info_message";m.innerHTML=messageStr;document.getElementById("ppw_info_panel").appendChild(m);if(alignRight){var infoPanel=document.getElementById("ppw_info_panel");infoPanel.style.left=(YAHOO.util.Dom.getViewportWidth()-infoPanel.offsetWidth-20)+"px";m.style.cssFloat="right";m.style.styleFloat="right"}var l=ppw.ui.saveVars.length;ppw.ui.saveVars[l]=m;return l};PwylUI.prototype.clearInfoMessage=function(l,fast){if(fast){ppw.util.removeElement(ppw.ui.saveVars[l])}else{ppw.panel.slideRemove(ppw.ui.saveVars[l])}};PwylUI.prototype.setSelfDestructingInfoMessage=function(msg,timeout){if(!timeout){timeout=3000}var l=ppw.ui.addInfoMessage(msg);setTimeout("ppw.ui.clearInfoMessage("+l+");",timeout)};PwylUI.prototype.displayBookmarkletMessage=function(){var numVisits=YAHOO.util.Cookie.get("numVisits",Number);if(numVisits==null){YAHOO.util.Cookie.set("numVisits","1",{expires:new Date("January 1, 2025")})}else{numVisits+=1;if(numVisits==3){var bkmtMessage=document.getElementById("ppw_try_bkmt_message");bkmtMessage.style.display=""}YAHOO.util.Cookie.set("numVisits",numVisits.toString(),{expires:new Date("January 1, 2025")})}};PwylUI.prototype.hideBookmarkletMessage=function(){var bkmtMessage=document.getElementById("ppw_try_bkmt_message");bkmtMessage.style.display="none"};

function PwylUtil(){this.topId="ppw_page_top";this.pageTopId="ppw_page_body";this.toolbarId="ppw_toolbar";this.elemsExcludedFromDomPath={script:1};this.os="win"}PwylUtil.prototype.initializeEditorComponents=function(){this.top=document.getElementById(this.topId);this.pageTop=document.getElementById(this.pageTopId);this.toolbar=document.getElementById(this.toolbarId);this.toolbarContent=document.getElementById("ppw_toolbar_content");if(navigator.appVersion.indexOf("Win")>-1){this.os="win"}if(navigator.appVersion.indexOf("Mac")>-1){this.os="mac"}if(navigator.appVersion.indexOf("X11")>-1||navigator.appVersion.indexOf("Linux")>-1){this.os="linix"}};PwylUtil.prototype.toArray=function(nodeList){var a=[];if(!nodeList){return a}for(var i=0;i<nodeList.length;i++){a.push(nodeList[i])}return a};PwylUtil.prototype.getPosition=function(elem){var leftX=0;var leftY=0;if(elem.offsetParent){while(elem.offsetParent){leftX+=elem.offsetLeft;leftY+=elem.offsetTop;elem=elem.offsetParent}}else{if(elem.x){leftX+=elem.x;leftY+=elem.y}}return{x:leftX,y:leftY}};PwylUtil.prototype.moveElement=function(elem,x,y){if(YAHOO.env.ua.gecko>=1.9){elem.style.left=x+"px";elem.style.top=y+"px"}else{YAHOO.util.Dom.setXY(elem,[x,y])}};PwylUtil.prototype.getOffsetHeight=function(elem,parent){var currOffset=0,e=elem;while(e!=null&&e!=parent&&e!=document.body){currOffset+=e.offsetTop;e=e.offsetParent}return currOffset};PwylUtil.prototype.getFirstParentWithClass=function(elem,parentClass){var e=elem;while(e!=document.body){if(YAHOO.util.Dom.hasClass(e,parentClass)){return e}e=e.offsetParent}return null};PwylUtil.prototype.getElementAndSubelements=function(idOrElem,includeSubelements){var elem=(typeof(idOrElem)=="string")?ppw.paths.get(idOrElem):idOrElem;var elems=[elem];if(elem.nodeType==Node.ELEMENT_NODE&&(includeSubelements==undefined||includeSubelements)){elems.concatArray(elem.getElementsByTagName("*"))}return elems};PwylUtil.prototype.areSiblings=function(node1,node2){return node1&&node2&&ppw.util.toArray(node1.parentNode.childNodes).contains(node2)};PwylUtil.prototype.toString=function(obj){if(typeof(obj)=="object"){var str="{\n";for(var key in obj){str+="\n"+key+"= "+obj[key]}return str+"\n}"}return obj+""};PwylUtil.prototype.getChildElements=function(elem){var children=[];for(var i=0;i<elem.childNodes.length;i++){if(elem.childNodes[i].nodeType==Node.ELEMENT_NODE){children.push(elem.childNodes[i])}}return children};PwylUtil.prototype.depthFirstRecursion=function(rootNode,callback,args,onlyVisible,cloneNode){for(var i=0;i<rootNode.childNodes.length;i++){if(rootNode.childNodes[i].nodeType==Node.ELEMENT_NODE){if(onlyVisible&&(YAHOO.util.Dom.getStyle(rootNode.childNodes[i],"display")=="none"||YAHOO.util.Dom.getStyle(rootNode.childNodes[i],"visible")=="hidden")){continue}ppw.util.depthFirstRecursion(rootNode.childNodes[i],callback,args,onlyVisible,(cloneNode?cloneNode.childNodes[i]:null))}}callback(rootNode,args,cloneNode)};PwylUtil.prototype.topDownDepthFirstRecursion=function(root,callback,cloneNode,onlyVisible){if(callback(root,cloneNode)){ppw.util._topDownDepthFirstRecursion(root,callback,cloneNode,onlyVisible)}};PwylUtil.prototype._topDownDepthFirstRecursion=function(root,callback,cloneNode,onlyVisible){var currElem,currClone,i;for(i=0;i<root.childNodes.length;i++){currElem=root.childNodes[i];if(cloneNode){currClone=cloneNode.childNodes[i]}if(currElem.nodeType==Node.ELEMENT_NODE){if(onlyVisible&&(YAHOO.util.Dom.getStyle(currElem,"display")=="none"||YAHOO.util.Dom.getStyle(currElem,"visible")=="hidden")){continue}if(callback(currElem,currClone)){ppw.util._topDownDepthFirstRecursion(currElem,callback,currClone)}}}};PwylUtil.prototype.getAttribute=function(node,attrName){if(node.nodeType!=Node.ELEMENT_NODE){return null}if(node[attrName]){return node[attrName]}for(var i=0;i<node.attributes.length;i++){var currAttr=node.attributes[i];if(currAttr.specified&&currAttr.name==attrName){return currAttr.value}}return null};PwylUtil.prototype.removeElementsOfType=function(tagName,root){if(!root){root=document}var elems=root.getElementsByTagName(tagName);while(elems.length>0){elems[0].parentNode.removeChild(elems[0])}};PwylUtil.prototype.generateUniqueId=function(){return new Date().getTime()+""+Math.round(Math.random()*10000000000)};PwylUtil.prototype.isNonEmptyText=function(e){return e.nodeType==3&&e.nodeValue.strip().length>0};PwylUtil.prototype.removeElement=function(elem){if(typeof(elem)=="string"){elem=document.getElementById(elem)}elem.parentNode.removeChild(elem)};PwylUtil.prototype.filter=function(elems,callback){var filteredElems=[];for(var i=0;i<elems.length;i++){if(callback(elems[i])){filteredElems.push(elems[i])}}return filteredElems};PwylUtil.prototype.$=function(id){return document.getElementById(id)};PwylUtil.prototype.makeInvisible=function(object){switch(object.nodeType){case Node.ELEMENT_NODE:ppw.util.applyProperty(object,"display","none");break;case Node.TEXT_NODE:if(object.nodeType==Node.TEXT_NODE&&object.nodeValue.strip().length>0){var span=document.createElement("span");span.innerHTML=object.nodeValue.strip();object.parentNode.replaceChild(span,object);ppw.util.applyProperty(span,"display","none")}break}};PwylUtil.prototype.makeVisible=function(object){if(object.nodeType==Node.ELEMENT_NODE){ppw.util.undoApplyProperty(object,"display")}};PwylUtil.prototype.isVisible=function(elem){return YAHOO.util.Dom.getStyle(elem,"display")!="none"};PwylUtil.prototype.applyProperty=function(elem,propertyName,value,isAttribute,saveCurrentValue){if(!elem||elem.nodeType!=Node.ELEMENT_NODE){return}if(saveCurrentValue==undefined||saveCurrentValue){ppw.util.saveCurrentValueOfProperty(elem,propertyName,isAttribute)}if(isAttribute){elem[propertyName]=value}else{elem.style[propertyName]=value}};PwylUtil.prototype.removeAttribute=function(elem,propertyName){if(elem.nodeType!=Node.ELEMENT_NODE||!elem.getAttribute(propertyName)){return}ppw.util.saveCurrentValueOfProperty(elem,propertyName,true);elem.removeAttribute(propertyName)};PwylUtil.prototype.restoreAttribute=function(elem,propertyName){ppw.util.undoApplyProperty(elem,propertyName,true)};PwylUtil.prototype.saveCurrentValueOfProperty=function(elem,propertyName,isAttribute){var currValueOfProperty=isAttribute?elem.getAttribute(propertyName):YAHOO.util.Dom.getStyle(elem,propertyName);var oldPropName="old_"+(isAttribute?"attrib":"style")+"_"+propertyName;if(!elem[oldPropName]){elem[oldPropName]=[]}elem[oldPropName].push(currValueOfProperty+"")};PwylUtil.prototype.undoApplyProperty=function(elem,propertyName,isAttribute){if(!elem||elem.nodeType!=Node.ELEMENT_NODE){return}var oldPropName="old_"+(isAttribute?"attrib":"style")+"_"+propertyName;var value=(elem[oldPropName]&&elem[oldPropName].length>0)?elem[oldPropName].pop():"";if(value){if(isAttribute){elem.setAttribute(propertyName,value)}else{elem.style[propertyName]=value}}};PwylUtil.prototype.applyToElementAndParents=function(elem,callback){if(elem==ppw.util.top){return}if(elem.nodeType==Node.ELEMENT_NODE){callback(elem)}ppw.util.applyToElementAndParents(elem.parentNode,callback)};PwylUtil.prototype.isParent=function(child,parent){if(child==ppw.util.top||child==document){return false}if(child==parent){return true}return ppw.util.isParent(child.parentNode,parent)};PwylUtil.prototype.executeOnAllElementsOfTag=function(tags,functionCallback){for(var i=0;i<tags.length;i++){var elements=ppw.util.top.getElementsByTagName(tags[i]);for(var j=0;j<elements.length;j++){functionCallback(elements[j])}}};PwylUtil.prototype.clearSelectedElements=function(){var selected=[];var currElem;while(currElem=ppw.editor.selectedElems.pop()){ppw.editor.unSelect(currElem);selected.push(currElem)}return selected.reverse()};PwylUtil.prototype.hasSelectedParent=function(elem){if(elem.isSelected){return elem}else{if(elem.parentNode==ppw.util.top||elem.parentNode==document.body){return false}else{return ppw.util.hasSelectedParent(elem.parentNode)}}};PwylUtil.prototype.hasParent=function(elem,parents){if(elem==ppw.util.top||elem==document.body){return false}if(parents.contains(elem)){return true}else{return ppw.util.hasParent(elem,parents)}};PwylUtil.prototype.firstSubelement=function(node,args){for(var i=0;i<args.length;i++){if(node==args[i]){return args[i]}}for(var i=0;i<node.childNodes.length;i++){var result=ppw.util.firstSubelement(node.childNodes[i],args);if(result){return result}}return false};PwylUtil.prototype.selectAllSubelementsBetween=function(rootElement,startElement,lastElement,callback,params){var o=new Object();o.firstReached=false;o.lastReached=false;o.first=startElement;o.last=lastElement;o.callback=callback;if(startElement==null){o.firstReached=true}if(lastElement==null){o.lastReached=false}o.selectSubelements=function(node){for(var i=0;i<node.childNodes.length;i++){o.selectSubelements(node.childNodes[i])}if(!o.firstReached&&(o.first!=null&&node==o.first)){o.firstReached=true}else{if(o.firstReached&&!o.lastReached){if(o.last!=null&&node==o.last){o.lastReached=true}else{callback(node,params)}}else{if(o.firstReached&&o.lastReached){return}}}};o.selectSubelements(rootElement)};PwylUtil.prototype.getFirstCommonParent=function(first,second){var getParentsArray=function(node){var parents=[];while(node!=ppw.util.top){node=node.parentNode;parents.push(node)}return parents};return getParentsArray(first).firstMatch(getParentsArray(second))};PwylUtil.prototype.getElementContainingNode=function(elements,node){for(var i=0;i<elements.length;i++){if(node==elements[i]){return elements[i]}}if(node.parentNode==ppw.util.top){return null}return ppw.util.getElementContainingNode(elements,node.parentNode)};PwylUtil.prototype.executeOnSubelements=function(node,callback,params){for(var i=0;i<node.childNodes.length;i++){ppw.util.executeOnSubelements(node.childNodes[i],callback,params)}callback(node,params)};PwylUtil.prototype.orderPageElements=function(elems){var initArgs={elems:elems,sortedElems:[]};var checkElem=function(e,args){if(args.elems.contains(e)){args.sortedElems.push(e)}};ppw.util.depthFirstRecursion(ppw.util.pageTop,checkElem,initArgs);return initArgs.sortedElems};PwylUtil.prototype.getPageTitle=function(){return document.title.replace("PrintWhatYouLike on ","")};PwylUtil.prototype.getHtmlClip=function(orig_elem){var elem=ppw.util.inlineCss(orig_elem);elem=ppw.commands.cleanElement(elem);elem.style.backgroundColor=ppw.util.getBackgroundColor(orig_elem);ppw.util.makeRelativeUrlsAbsolute(elem);return ppw.util.getOuterHtml(elem)};PwylUtil.prototype.inlineCss=function(elem){var clone=elem.cloneNode(true);var cloneElemsToRemove=[];var includeDimensions=elem.offsetWidth<500;var callback=function(e,cloneE){if(YAHOO.util.Dom.getStyle(e,"display")=="none"||YAHOO.util.Dom.getStyle(e,"visible")=="hidden"){cloneElemsToRemove.push(cloneE);return false}else{ppw.cssutil.copyStyleAttributes(cloneE,e,false,includeDimensions);return true}};ppw.util.topDownDepthFirstRecursion(elem,callback,clone);for(var i=0;i<cloneElemsToRemove.length;i++){cloneElemsToRemove[i].parentNode.removeChild(cloneElemsToRemove[i])}return clone};PwylUtil.prototype.makeRelativeUrlsAbsolute=function(elem){var imgs=elem.getElementsByTagName("img");for(var i=0;i<imgs.length;i++){if(imgs[i].src!=imgs[i].getAttribute("src")){imgs[i].setAttribute("src",imgs[i].src)}}};PwylUtil.prototype.getOuterHtml=function(elem){var div=document.createElement("div");div.appendChild(elem);return div.innerHTML};PwylUtil.prototype.noBubble=function(event){event=this.captureEvent(event);if(event){event.cancelBubble=true;if(event.stopPropagation){event.stopPropagation()}}return event};PwylUtil.prototype.captureEvent=function(event){if(!event){event=window.event}return event};PwylUtil.prototype.cursorWrapper=function(func){ppw.editor.changeCursorStyle("progress");if(typeof(func)=="string"){setTimeout(func,0)}else{func()}};PwylUtil.prototype.getStyle=function(elem,style){var st=YAHOO.util.Dom.getStyle(elem,style);if(st){st=st.replace("px","")}return st};PwylUtil.prototype.getInheritedProperty=function(elem,property,defaultValues,ifNotFound){var value;var valueMatchesDefaults=function(){if(!value){return true}for(var i=0;i<defaultValues.length;i++){if(value==defaultValues[i]){return true}}return false};while(elem!=document){value=ppw.util.getStyle(elem,property);if(!valueMatchesDefaults()){return value}elem=elem.parentNode}return ifNotFound};PwylUtil.prototype.getBackgroundColor=function(elem){return ppw.util.getInheritedProperty(elem,"backgroundColor",["transparent","rgba(0, 0, 0, 0)"],"white")};PwylUtil.prototype.sleep=function(milliseconds){var start=new Date().getTime();for(var i=0;i<10000000;i++){if((new Date().getTime()-start)>milliseconds){break}}};PwylUtil.prototype.getDocEncoding=function(doc){doc=doc?doc:document;if(doc.inputEncoding){return doc.inputEncoding}if(doc.characterSet){return doc.characterSet}if(doc.charset){return doc.charset}if(doc.defaultCharset){return doc.defaultCharset}return null};PwylUtil.prototype.getRelevantDocEncoding=function(doc){var parentEncoding,encoding=null;if(ppw.bookmarklet){parentEncoding=ppw.util.getDocEncoding();if(parentEncoding&&parentEncoding.toLowerCase()!="utf-8"){encoding=parentEncoding}}return encoding};PwylUtil.prototype.onProEditPage=function(){return document.getElementById("ppw_pro_toolbar_content")!=null};