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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.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;
/* DOMReady: based on work by: Dean Edwards/John Resig/Matthias Miller */
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.Connect={_msxml_progid:["Microsoft.XMLHTTP","MSXML2.XMLHTTP.3.0","MSXML2.XMLHTTP"],_http_headers:{},_has_http_headers:false,_use_default_post_header:true,_default_post_header:"application/x-www-form-urlencoded; charset=UTF-8",_default_form_header:"application/x-www-form-urlencoded",_use_default_xhr_header:true,_default_xhr_header:"XMLHttpRequest",_has_default_headers:true,_default_headers:{},_isFormSubmit:false,_isFileUpload:false,_formNode:null,_sFormData:null,_poll:{},_timeOut:{},_polling_interval:50,_transaction_id:0,_submitElementValue:null,_hasSubmitListener:(function(){if(YAHOO.util.Event){YAHOO.util.Event.addListener(document,"click",function(C){var B=YAHOO.util.Event.getTarget(C),A=B.nodeName.toLowerCase();if((A==="input"||A==="button")&&(B.type&&B.type.toLowerCase()=="submit")){YAHOO.util.Connect._submitElementValue=encodeURIComponent(B.name)+"="+encodeURIComponent(B.value);}});return true;}return false;})(),startEvent:new YAHOO.util.CustomEvent("start"),completeEvent:new YAHOO.util.CustomEvent("complete"),successEvent:new YAHOO.util.CustomEvent("success"),failureEvent:new YAHOO.util.CustomEvent("failure"),uploadEvent:new YAHOO.util.CustomEvent("upload"),abortEvent:new YAHOO.util.CustomEvent("abort"),_customEvents:{onStart:["startEvent","start"],onComplete:["completeEvent","complete"],onSuccess:["successEvent","success"],onFailure:["failureEvent","failure"],onUpload:["uploadEvent","upload"],onAbort:["abortEvent","abort"]},setProgId:function(A){this._msxml_progid.unshift(A);},setDefaultPostHeader:function(A){if(typeof A=="string"){this._default_post_header=A;}else{if(typeof A=="boolean"){this._use_default_post_header=A;}}},setDefaultXhrHeader:function(A){if(typeof A=="string"){this._default_xhr_header=A;}else{this._use_default_xhr_header=A;}},setPollingInterval:function(A){if(typeof A=="number"&&isFinite(A)){this._polling_interval=A;}},createXhrObject:function(F){var E,A;try{A=new XMLHttpRequest();E={conn:A,tId:F};}catch(D){for(var B=0;B<this._msxml_progid.length;++B){try{A=new ActiveXObject(this._msxml_progid[B]);E={conn:A,tId:F};break;}catch(C){}}}finally{return E;}},getConnectionObject:function(A){var C;var D=this._transaction_id;try{if(!A){C=this.createXhrObject(D);}else{C={};C.tId=D;C.isUpload=true;}if(C){this._transaction_id++;}}catch(B){}finally{return C;}},asyncRequest:function(F,C,E,A){var D=(this._isFileUpload)?this.getConnectionObject(true):this.getConnectionObject();var B=(E&&E.argument)?E.argument:null;if(!D){return null;}else{if(E&&E.customevents){this.initCustomEvents(D,E);}if(this._isFormSubmit){if(this._isFileUpload){this.uploadFile(D,E,C,A);return D;}if(F.toUpperCase()=="GET"){if(this._sFormData.length!==0){C+=((C.indexOf("?")==-1)?"?":"&")+this._sFormData;}}else{if(F.toUpperCase()=="POST"){A=A?this._sFormData+"&"+A:this._sFormData;}}}if(F.toUpperCase()=="GET"&&(E&&E.cache===false)){C+=((C.indexOf("?")==-1)?"?":"&")+"rnd="+new Date().valueOf().toString();}D.conn.open(F,C,true);if(this._use_default_xhr_header){if(!this._default_headers["X-Requested-With"]){this.initHeader("X-Requested-With",this._default_xhr_header,true);}}if((F.toUpperCase()==="POST"&&this._use_default_post_header)&&this._isFormSubmit===false){this.initHeader("Content-Type",this._default_post_header);}if(this._has_default_headers||this._has_http_headers){this.setHeader(D);}this.handleReadyState(D,E);D.conn.send(A||"");if(this._isFormSubmit===true){this.resetFormState();}this.startEvent.fire(D,B);if(D.startEvent){D.startEvent.fire(D,B);}return D;}},initCustomEvents:function(A,C){var B;for(B in C.customevents){if(this._customEvents[B][0]){A[this._customEvents[B][0]]=new YAHOO.util.CustomEvent(this._customEvents[B][1],(C.scope)?C.scope:null);A[this._customEvents[B][0]].subscribe(C.customevents[B]);}}},handleReadyState:function(C,D){var B=this;var A=(D&&D.argument)?D.argument:null;if(D&&D.timeout){this._timeOut[C.tId]=window.setTimeout(function(){B.abort(C,D,true);},D.timeout);}this._poll[C.tId]=window.setInterval(function(){if(C.conn&&C.conn.readyState===4){window.clearInterval(B._poll[C.tId]);delete B._poll[C.tId];if(D&&D.timeout){window.clearTimeout(B._timeOut[C.tId]);delete B._timeOut[C.tId];}B.completeEvent.fire(C,A);if(C.completeEvent){C.completeEvent.fire(C,A);}B.handleTransactionResponse(C,D);}},this._polling_interval);},handleTransactionResponse:function(F,G,A){var D,C;var B=(G&&G.argument)?G.argument:null;try{if(F.conn.status!==undefined&&F.conn.status!==0){D=F.conn.status;}else{D=13030;}}catch(E){D=13030;}if(D>=200&&D<300||D===1223){C=this.createResponseObject(F,B);if(G&&G.success){if(!G.scope){G.success(C);}else{G.success.apply(G.scope,[C]);}}this.successEvent.fire(C);if(F.successEvent){F.successEvent.fire(C);}}else{switch(D){case 12002:case 12029:case 12030:case 12031:case 12152:case 13030:C=this.createExceptionObject(F.tId,B,(A?A:false));if(G&&G.failure){if(!G.scope){G.failure(C);}else{G.failure.apply(G.scope,[C]);}}break;default:C=this.createResponseObject(F,B);if(G&&G.failure){if(!G.scope){G.failure(C);}else{G.failure.apply(G.scope,[C]);}}}this.failureEvent.fire(C);if(F.failureEvent){F.failureEvent.fire(C);}}this.releaseObject(F);C=null;},createResponseObject:function(A,G){var D={};var I={};try{var C=A.conn.getAllResponseHeaders();var F=C.split("\n");for(var E=0;E<F.length;E++){var B=F[E].indexOf(":");if(B!=-1){I[F[E].substring(0,B)]=F[E].substring(B+2);}}}catch(H){}D.tId=A.tId;D.status=(A.conn.status==1223)?204:A.conn.status;D.statusText=(A.conn.status==1223)?"No Content":A.conn.statusText;D.getResponseHeader=I;D.getAllResponseHeaders=C;D.responseText=A.conn.responseText;D.responseXML=A.conn.responseXML;if(G){D.argument=G;}return D;},createExceptionObject:function(H,D,A){var F=0;var G="communication failure";var C=-1;var B="transaction aborted";var E={};E.tId=H;if(A){E.status=C;E.statusText=B;}else{E.status=F;E.statusText=G;}if(D){E.argument=D;}return E;},initHeader:function(A,D,C){var B=(C)?this._default_headers:this._http_headers;B[A]=D;if(C){this._has_default_headers=true;
}else{this._has_http_headers=true;}},setHeader:function(A){var B;if(this._has_default_headers){for(B in this._default_headers){if(YAHOO.lang.hasOwnProperty(this._default_headers,B)){A.conn.setRequestHeader(B,this._default_headers[B]);}}}if(this._has_http_headers){for(B in this._http_headers){if(YAHOO.lang.hasOwnProperty(this._http_headers,B)){A.conn.setRequestHeader(B,this._http_headers[B]);}}delete this._http_headers;this._http_headers={};this._has_http_headers=false;}},resetDefaultHeaders:function(){delete this._default_headers;this._default_headers={};this._has_default_headers=false;},setForm:function(M,H,C){var L,B,K,I,P,J=false,F=[],O=0,E,G,D,N,A;this.resetFormState();if(typeof M=="string"){L=(document.getElementById(M)||document.forms[M]);}else{if(typeof M=="object"){L=M;}else{return;}}if(H){this.createFrame(C?C:null);this._isFormSubmit=true;this._isFileUpload=true;this._formNode=L;return;}for(E=0,G=L.elements.length;E<G;++E){B=L.elements[E];P=B.disabled;K=B.name;if(!P&&K){K=encodeURIComponent(K)+"=";I=encodeURIComponent(B.value);switch(B.type){case"select-one":if(B.selectedIndex>-1){A=B.options[B.selectedIndex];F[O++]=K+encodeURIComponent((A.attributes.value&&A.attributes.value.specified)?A.value:A.text);}break;case"select-multiple":if(B.selectedIndex>-1){for(D=B.selectedIndex,N=B.options.length;D<N;++D){A=B.options[D];if(A.selected){F[O++]=K+encodeURIComponent((A.attributes.value&&A.attributes.value.specified)?A.value:A.text);}}}break;case"radio":case"checkbox":if(B.checked){F[O++]=K+I;}break;case"file":case undefined:case"reset":case"button":break;case"submit":if(J===false){if(this._hasSubmitListener&&this._submitElementValue){F[O++]=this._submitElementValue;}J=true;}break;default:F[O++]=K+I;}}}this._isFormSubmit=true;this._sFormData=F.join("&");this.initHeader("Content-Type",this._default_form_header);return this._sFormData;},resetFormState:function(){this._isFormSubmit=false;this._isFileUpload=false;this._formNode=null;this._sFormData="";},createFrame:function(A){var B="yuiIO"+this._transaction_id;var C;if(YAHOO.env.ua.ie){C=document.createElement('<iframe id="'+B+'" name="'+B+'" />');if(typeof A=="boolean"){C.src="javascript:false";}}else{C=document.createElement("iframe");C.id=B;C.name=B;}C.style.position="absolute";C.style.top="-1000px";C.style.left="-1000px";document.body.appendChild(C);},appendPostData:function(A){var D=[],B=A.split("&"),C,E;for(C=0;C<B.length;C++){E=B[C].indexOf("=");if(E!=-1){D[C]=document.createElement("input");D[C].type="hidden";D[C].name=decodeURIComponent(B[C].substring(0,E));D[C].value=decodeURIComponent(B[C].substring(E+1));this._formNode.appendChild(D[C]);}}return D;},uploadFile:function(D,N,E,C){var I="yuiIO"+D.tId,J="multipart/form-data",L=document.getElementById(I),O=this,K=(N&&N.argument)?N.argument:null,M,H,B,G;var A={action:this._formNode.getAttribute("action"),method:this._formNode.getAttribute("method"),target:this._formNode.getAttribute("target")};this._formNode.setAttribute("action",E);this._formNode.setAttribute("method","POST");this._formNode.setAttribute("target",I);if(YAHOO.env.ua.ie){this._formNode.setAttribute("encoding",J);}else{this._formNode.setAttribute("enctype",J);}if(C){M=this.appendPostData(C);}this._formNode.submit();this.startEvent.fire(D,K);if(D.startEvent){D.startEvent.fire(D,K);}if(N&&N.timeout){this._timeOut[D.tId]=window.setTimeout(function(){O.abort(D,N,true);},N.timeout);}if(M&&M.length>0){for(H=0;H<M.length;H++){this._formNode.removeChild(M[H]);}}for(B in A){if(YAHOO.lang.hasOwnProperty(A,B)){if(A[B]){this._formNode.setAttribute(B,A[B]);}else{this._formNode.removeAttribute(B);}}}this.resetFormState();var F=function(){if(N&&N.timeout){window.clearTimeout(O._timeOut[D.tId]);delete O._timeOut[D.tId];}O.completeEvent.fire(D,K);if(D.completeEvent){D.completeEvent.fire(D,K);}G={tId:D.tId,argument:N.argument};try{G.responseText=L.contentWindow.document.body?L.contentWindow.document.body.innerHTML:L.contentWindow.document.documentElement.textContent;G.responseXML=L.contentWindow.document.XMLDocument?L.contentWindow.document.XMLDocument:L.contentWindow.document;}catch(P){}if(N&&N.upload){if(!N.scope){N.upload(G);}else{N.upload.apply(N.scope,[G]);}}O.uploadEvent.fire(G);if(D.uploadEvent){D.uploadEvent.fire(G);}YAHOO.util.Event.removeListener(L,"load",F);setTimeout(function(){document.body.removeChild(L);O.releaseObject(D);},100);};YAHOO.util.Event.addListener(L,"load",F);},abort:function(E,G,A){var D;var B=(G&&G.argument)?G.argument:null;if(E&&E.conn){if(this.isCallInProgress(E)){E.conn.abort();window.clearInterval(this._poll[E.tId]);delete this._poll[E.tId];if(A){window.clearTimeout(this._timeOut[E.tId]);delete this._timeOut[E.tId];}D=true;}}else{if(E&&E.isUpload===true){var C="yuiIO"+E.tId;var F=document.getElementById(C);if(F){YAHOO.util.Event.removeListener(F,"load");document.body.removeChild(F);if(A){window.clearTimeout(this._timeOut[E.tId]);delete this._timeOut[E.tId];}D=true;}}else{D=false;}}if(D===true){this.abortEvent.fire(E,B);if(E.abortEvent){E.abortEvent.fire(E,B);}this.handleTransactionResponse(E,G,true);}return D;},isCallInProgress:function(B){if(B&&B.conn){return B.conn.readyState!==4&&B.conn.readyState!==0;}else{if(B&&B.isUpload===true){var A="yuiIO"+B.tId;return document.getElementById(A)?true:false;}else{return false;}}},releaseObject:function(A){if(A&&A.conn){A.conn=null;A=null;}}};YAHOO.register("connection",YAHOO.util.Connect,{version:"2.7.0",build:"1799"});

YAHOO.util.History=(function(){var C=null;var K=null;var F=false;var D=[];var B=[];function I(){var M,L;L=top.location.href;M=L.indexOf("#");return M>=0?L.substr(M+1):null;}function A(){var M,N,O=[],L=[];for(M in D){if(YAHOO.lang.hasOwnProperty(D,M)){N=D[M];O.push(M+"="+N.initialState);L.push(M+"="+N.currentState);}}K.value=O.join("&")+"|"+L.join("&");if(YAHOO.env.ua.webkit){K.value+="|"+B.join(",");}}function H(L){var Q,R,M,O,P,T,S,N;if(!L){for(M in D){if(YAHOO.lang.hasOwnProperty(D,M)){O=D[M];O.currentState=O.initialState;O.onStateChange(unescape(O.currentState));}}return;}P=[];T=L.split("&");for(Q=0,R=T.length;Q<R;Q++){S=T[Q].split("=");if(S.length===2){M=S[0];N=S[1];P[M]=N;}}for(M in D){if(YAHOO.lang.hasOwnProperty(D,M)){O=D[M];N=P[M];if(!N||O.currentState!==N){O.currentState=N||O.initialState;O.onStateChange(unescape(O.currentState));}}}}function J(O){var L,N;L='<html><body><div id="state">'+O+"</div></body></html>";try{N=C.contentWindow.document;N.open();N.write(L);N.close();return true;}catch(M){return false;}}function G(){var O,L,N,M;if(!C.contentWindow||!C.contentWindow.document){setTimeout(G,10);return;}O=C.contentWindow.document;L=O.getElementById("state");N=L?L.innerText:null;M=I();setInterval(function(){var U,Q,R,S,T,P;O=C.contentWindow.document;L=O.getElementById("state");U=L?L.innerText:null;T=I();if(U!==N){N=U;H(N);if(!N){Q=[];for(R in D){if(YAHOO.lang.hasOwnProperty(D,R)){S=D[R];Q.push(R+"="+S.initialState);}}T=Q.join("&");}else{T=N;}top.location.hash=T;M=T;A();}else{if(T!==M){M=T;J(T);}}},50);F=true;YAHOO.util.History.onLoadEvent.fire();}function E(){var S,U,Q,W,M,O,V,P,T,N,L,R;Q=K.value.split("|");if(Q.length>1){V=Q[0].split("&");for(S=0,U=V.length;S<U;S++){W=V[S].split("=");if(W.length===2){M=W[0];P=W[1];O=D[M];if(O){O.initialState=P;}}}T=Q[1].split("&");for(S=0,U=T.length;S<U;S++){W=T[S].split("=");if(W.length>=2){M=W[0];N=W[1];O=D[M];if(O){O.currentState=N;}}}}if(Q.length>2){B=Q[2].split(",");}if(YAHOO.env.ua.ie){if(typeof document.documentMode==="undefined"||document.documentMode<8){G();}else{YAHOO.util.Event.on(top,"hashchange",function(){var X=I();H(X);A();});F=true;YAHOO.util.History.onLoadEvent.fire();}}else{L=history.length;R=I();setInterval(function(){var Z,X,Y;X=I();Y=history.length;if(X!==R){R=X;L=Y;H(R);A();}else{if(Y!==L&&YAHOO.env.ua.webkit){R=X;L=Y;Z=B[L-1];H(Z);A();}}},50);F=true;YAHOO.util.History.onLoadEvent.fire();}}return{onLoadEvent:new YAHOO.util.CustomEvent("onLoad"),onReady:function(M,N,L){if(F){setTimeout(function(){var O=window;if(L){if(L===true){O=N;}else{O=L;}}M.call(O,"onLoad",[],N);},0);}else{YAHOO.util.History.onLoadEvent.subscribe(M,N,L);}},register:function(O,L,Q,R,N){var P,M;if(typeof O!=="string"||YAHOO.lang.trim(O)===""||typeof L!=="string"||typeof Q!=="function"){throw new Error("Missing or invalid argument");}if(D[O]){return;}if(F){throw new Error("All modules must be registered before calling YAHOO.util.History.initialize");}O=escape(O);L=escape(L);P=null;if(N===true){P=R;}else{P=N;}M=function(S){return Q.call(P,S,R);};D[O]={name:O,initialState:L,currentState:L,onStateChange:M};},initialize:function(L,M){if(F){return;}if(YAHOO.env.ua.opera&&typeof history.navigationMode!=="undefined"){history.navigationMode="compatible";}if(typeof L==="string"){L=document.getElementById(L);}if(!L||L.tagName.toUpperCase()!=="TEXTAREA"&&(L.tagName.toUpperCase()!=="INPUT"||L.type!=="hidden"&&L.type!=="text")){throw new Error("Missing or invalid argument");}K=L;if(YAHOO.env.ua.ie&&(typeof document.documentMode==="undefined"||document.documentMode<8)){if(typeof M==="string"){M=document.getElementById(M);}if(!M||M.tagName.toUpperCase()!=="IFRAME"){throw new Error("Missing or invalid argument");}C=M;}YAHOO.util.Event.onDOMReady(E);},navigate:function(M,N){var L;if(typeof M!=="string"||typeof N!=="string"){throw new Error("Missing or invalid argument");}L={};L[M]=N;return YAHOO.util.History.multiNavigate(L);},multiNavigate:function(M){var L,N,P,O,Q;if(typeof M!=="object"){throw new Error("Missing or invalid argument");}if(!F){throw new Error("The Browser History Manager is not initialized");}for(N in M){if(!D[N]){throw new Error("The following module has not been registered: "+N);}}L=[];for(N in D){if(YAHOO.lang.hasOwnProperty(D,N)){P=D[N];if(YAHOO.lang.hasOwnProperty(M,N)){O=M[unescape(N)];}else{O=unescape(P.currentState);}N=escape(N);O=escape(O);L.push(N+"="+O);}}Q=L.join("&");if(YAHOO.env.ua.ie&&(typeof document.documentMode==="undefined"||document.documentMode<8)){return J(Q);}else{top.location.hash=Q;if(YAHOO.env.ua.webkit){B[history.length]=Q;A();}return true;}},getCurrentState:function(L){var M;if(typeof L!=="string"){throw new Error("Missing or invalid argument");}if(!F){throw new Error("The Browser History Manager is not initialized");}M=D[L];if(!M){throw new Error("No such registered module: "+L);}return unescape(M.currentState);},getBookmarkedState:function(Q){var P,M,L,S,N,R,O;if(typeof Q!=="string"){throw new Error("Missing or invalid argument");}L=top.location.href.indexOf("#");if(L>=0){S=top.location.href.substr(L+1);N=S.split("&");for(P=0,M=N.length;P<M;P++){R=N[P].split("=");if(R.length===2){O=R[0];if(O===Q){return unescape(R[1]);}}}}return null;},getQueryStringParameter:function(Q,N){var O,M,L,S,R,P;N=N||top.location.href;L=N.indexOf("?");S=L>=0?N.substr(L+1):N;L=S.lastIndexOf("#");S=L>=0?S.substr(0,L):S;R=S.split("&");for(O=0,M=R.length;O<M;O++){P=R[O].split("=");if(P.length>=2){if(P[0]===Q){return unescape(P[1]);}}}return null;}};})();YAHOO.register("history",YAHOO.util.History,{version:"2.7.0",build:"1799"});

(function(){var D=YAHOO.util.Dom,B=YAHOO.util.Event,F=YAHOO.lang,E=YAHOO.widget;YAHOO.widget.TreeView=function(H,G){if(H){this.init(H);}if(G){if(!F.isArray(G)){G=[G];}this.buildTreeFromObject(G);}else{if(F.trim(this._el.innerHTML)){this.buildTreeFromMarkup(H);}}};var C=E.TreeView;C.prototype={id:null,_el:null,_nodes:null,locked:false,_expandAnim:null,_collapseAnim:null,_animCount:0,maxAnim:2,_hasDblClickSubscriber:false,_dblClickTimer:null,currentFocus:null,singleNodeHighlight:false,_currentlyHighlighted:null,setExpandAnim:function(G){this._expandAnim=(E.TVAnim.isValid(G))?G:null;},setCollapseAnim:function(G){this._collapseAnim=(E.TVAnim.isValid(G))?G:null;},animateExpand:function(I,J){if(this._expandAnim&&this._animCount<this.maxAnim){var G=this;var H=E.TVAnim.getAnim(this._expandAnim,I,function(){G.expandComplete(J);});if(H){++this._animCount;this.fireEvent("animStart",{"node":J,"type":"expand"});H.animate();}return true;}return false;},animateCollapse:function(I,J){if(this._collapseAnim&&this._animCount<this.maxAnim){var G=this;var H=E.TVAnim.getAnim(this._collapseAnim,I,function(){G.collapseComplete(J);});if(H){++this._animCount;this.fireEvent("animStart",{"node":J,"type":"collapse"});H.animate();}return true;}return false;},expandComplete:function(G){--this._animCount;this.fireEvent("animComplete",{"node":G,"type":"expand"});},collapseComplete:function(G){--this._animCount;this.fireEvent("animComplete",{"node":G,"type":"collapse"});},init:function(I){this._el=D.get(I);this.id=D.generateId(this._el,"yui-tv-auto-id-");this.createEvent("animStart",this);this.createEvent("animComplete",this);this.createEvent("collapse",this);this.createEvent("collapseComplete",this);this.createEvent("expand",this);this.createEvent("expandComplete",this);this.createEvent("enterKeyPressed",this);this.createEvent("clickEvent",this);this.createEvent("focusChanged",this);var G=this;this.createEvent("dblClickEvent",{scope:this,onSubscribeCallback:function(){G._hasDblClickSubscriber=true;}});this.createEvent("labelClick",this);this.createEvent("highlightEvent",this);this._nodes=[];C.trees[this.id]=this;this.root=new E.RootNode(this);var H=E.LogWriter;},buildTreeFromObject:function(G){var H=function(P,M){var L,Q,K,J,O,I,N;for(L=0;L<M.length;L++){Q=M[L];if(F.isString(Q)){K=new E.TextNode(Q,P);}else{if(F.isObject(Q)){J=Q.children;delete Q.children;O=Q.type||"text";delete Q.type;switch(F.isString(O)&&O.toLowerCase()){case"text":K=new E.TextNode(Q,P);break;case"menu":K=new E.MenuNode(Q,P);break;case"html":K=new E.HTMLNode(Q,P);break;default:if(F.isString(O)){I=E[O];}else{I=O;}if(F.isObject(I)){for(N=I;N&&N!==E.Node;N=N.superclass.constructor){}if(N){K=new I(Q,P);}else{}}else{}}if(J){H(K,J);}}else{}}}};H(this.root,G);},buildTreeFromMarkup:function(I){var H=function(J){var N,Q,M=[],L={},K,O;for(N=D.getFirstChild(J);N;N=D.getNextSibling(N)){switch(N.tagName.toUpperCase()){case"LI":K="";L={expanded:D.hasClass(N,"expanded"),title:N.title||N.alt||null,className:F.trim(N.className.replace(/\bexpanded\b/,""))||null};Q=N.firstChild;if(Q.nodeType==3){K=F.trim(Q.nodeValue.replace(/[\n\t\r]*/g,""));if(K){L.type="text";L.label=K;}else{Q=D.getNextSibling(Q);}}if(!K){if(Q.tagName.toUpperCase()=="A"){L.type="text";L.label=Q.innerHTML;L.href=Q.href;L.target=Q.target;L.title=Q.title||Q.alt||L.title;}else{L.type="html";var P=document.createElement("div");P.appendChild(Q.cloneNode(true));L.html=P.innerHTML;L.hasIcon=true;}}Q=D.getNextSibling(Q);switch(Q&&Q.tagName.toUpperCase()){case"UL":case"OL":L.children=H(Q);break;}if(YAHOO.lang.JSON){O=N.getAttribute("yuiConfig");if(O){O=YAHOO.lang.JSON.parse(O);L=YAHOO.lang.merge(L,O);}}M.push(L);break;case"UL":case"OL":L={type:"text",label:"",children:H(Q)};M.push(L);break;}}return M;};var G=D.getChildrenBy(D.get(I),function(K){var J=K.tagName.toUpperCase();return J=="UL"||J=="OL";});if(G.length){this.buildTreeFromObject(H(G[0]));}else{}},_getEventTargetTdEl:function(H){var I=B.getTarget(H);while(I&&!(I.tagName.toUpperCase()=="TD"&&D.hasClass(I.parentNode,"ygtvrow"))){I=D.getAncestorByTagName(I,"td");}if(F.isNull(I)){return null;}if(/\bygtv(blank)?depthcell/.test(I.className)){return null;}if(I.id){var G=I.id.match(/\bygtv([^\d]*)(.*)/);if(G&&G[2]&&this._nodes[G[2]]){return I;}}return null;},_onClickEvent:function(J){var H=this,L=this._getEventTargetTdEl(J),I,K,G=function(){I.toggle();I.focus();try{B.preventDefault(J);}catch(M){}};if(!L){return;}I=this.getNodeByElement(L);if(!I){return;}K=B.getTarget(J);if(D.hasClass(K,I.labelStyle)||D.getAncestorByClassName(K,I.labelStyle)){this.fireEvent("labelClick",I);}if(/\bygtv[tl][mp]h?h?/.test(L.className)){G();}else{if(this._dblClickTimer){window.clearTimeout(this._dblClickTimer);this._dblClickTimer=null;}else{if(this._hasDblClickSubscriber){this._dblClickTimer=window.setTimeout(function(){H._dblClickTimer=null;if(H.fireEvent("clickEvent",{event:J,node:I})!==false){G();}},200);}else{if(H.fireEvent("clickEvent",{event:J,node:I})!==false){G();}}}}},_onDblClickEvent:function(G){if(!this._hasDblClickSubscriber){return;}var H=this._getEventTargetTdEl(G);if(!H){return;}if(!(/\bygtv[tl][mp]h?h?/.test(H.className))){this.fireEvent("dblClickEvent",{event:G,node:this.getNodeByElement(H)});if(this._dblClickTimer){window.clearTimeout(this._dblClickTimer);this._dblClickTimer=null;}}},_onMouseOverEvent:function(G){var H;if((H=this._getEventTargetTdEl(G))&&(H=this.getNodeByElement(H))&&(H=H.getToggleEl())){H.className=H.className.replace(/\bygtv([lt])([mp])\b/gi,"ygtv$1$2h");}},_onMouseOutEvent:function(G){var H;if((H=this._getEventTargetTdEl(G))&&(H=this.getNodeByElement(H))&&(H=H.getToggleEl())){H.className=H.className.replace(/\bygtv([lt])([mp])h\b/gi,"ygtv$1$2");}},_onKeyDownEvent:function(J){var K=B.getTarget(J),I=this.getNodeByElement(K),H=I,G=YAHOO.util.KeyListener.KEY;switch(J.keyCode){case G.UP:do{if(H.previousSibling){H=H.previousSibling;}else{H=H.parent;}}while(H&&!H._canHaveFocus());if(H){H.focus();}B.preventDefault(J);break;case G.DOWN:do{if(H.nextSibling){H=H.nextSibling;
}else{H.expand();H=(H.children.length||null)&&H.children[0];}}while(H&&!H._canHaveFocus);if(H){H.focus();}B.preventDefault(J);break;case G.LEFT:do{if(H.parent){H=H.parent;}else{H=H.previousSibling;}}while(H&&!H._canHaveFocus());if(H){H.focus();}B.preventDefault(J);break;case G.RIGHT:do{H.expand();if(H.children.length){H=H.children[0];}else{H=H.nextSibling;}}while(H&&!H._canHaveFocus());if(H){H.focus();}B.preventDefault(J);break;case G.ENTER:if(I.href){if(I.target){window.open(I.href,I.target);}else{window.location(I.href);}}else{I.toggle();}this.fireEvent("enterKeyPressed",I);B.preventDefault(J);break;case G.HOME:H=this.getRoot();if(H.children.length){H=H.children[0];}if(H._canHaveFocus()){H.focus();}B.preventDefault(J);break;case G.END:H=H.parent.children;H=H[H.length-1];if(H._canHaveFocus()){H.focus();}B.preventDefault(J);break;case 107:if(J.shiftKey){I.parent.expandAll();}else{I.expand();}break;case 109:if(J.shiftKey){I.parent.collapseAll();}else{I.collapse();}break;default:break;}},render:function(){var G=this.root.getHtml(),H=this.getEl();H.innerHTML=G;if(!this._hasEvents){B.on(H,"click",this._onClickEvent,this,true);B.on(H,"dblclick",this._onDblClickEvent,this,true);B.on(H,"mouseover",this._onMouseOverEvent,this,true);B.on(H,"mouseout",this._onMouseOutEvent,this,true);B.on(H,"keydown",this._onKeyDownEvent,this,true);}this._hasEvents=true;},getEl:function(){if(!this._el){this._el=D.get(this.id);}return this._el;},regNode:function(G){this._nodes[G.index]=G;},getRoot:function(){return this.root;},setDynamicLoad:function(G,H){this.root.setDynamicLoad(G,H);},expandAll:function(){if(!this.locked){this.root.expandAll();}},collapseAll:function(){if(!this.locked){this.root.collapseAll();}},getNodeByIndex:function(H){var G=this._nodes[H];return(G)?G:null;},getNodeByProperty:function(I,H){for(var G in this._nodes){if(this._nodes.hasOwnProperty(G)){var J=this._nodes[G];if((I in J&&J[I]==H)||(J.data&&H==J.data[I])){return J;}}}return null;},getNodesByProperty:function(J,I){var G=[];for(var H in this._nodes){if(this._nodes.hasOwnProperty(H)){var K=this._nodes[H];if((J in K&&K[J]==I)||(K.data&&I==K.data[J])){G.push(K);}}}return(G.length)?G:null;},getNodeByElement:function(I){var J=I,G,H=/ygtv([^\d]*)(.*)/;do{if(J&&J.id){G=J.id.match(H);if(G&&G[2]){return this.getNodeByIndex(G[2]);}}J=J.parentNode;if(!J||!J.tagName){break;}}while(J.id!==this.id&&J.tagName.toLowerCase()!=="body");return null;},removeNode:function(H,G){if(H.isRoot()){return false;}var I=H.parent;if(I.parent){I=I.parent;}this._deleteNode(H);if(G&&I&&I.childrenRendered){I.refresh();}return true;},_removeChildren_animComplete:function(G){this.unsubscribe(this._removeChildren_animComplete);this.removeChildren(G.node);},removeChildren:function(G){if(G.expanded){if(this._collapseAnim){this.subscribe("animComplete",this._removeChildren_animComplete,this,true);E.Node.prototype.collapse.call(G);return;}G.collapse();}while(G.children.length){this._deleteNode(G.children[0]);}if(G.isRoot()){E.Node.prototype.expand.call(G);}G.childrenRendered=false;G.dynamicLoadComplete=false;G.updateIcon();},_deleteNode:function(G){this.removeChildren(G);this.popNode(G);},popNode:function(J){var K=J.parent;var H=[];for(var I=0,G=K.children.length;I<G;++I){if(K.children[I]!=J){H[H.length]=K.children[I];}}K.children=H;K.childrenRendered=false;if(J.previousSibling){J.previousSibling.nextSibling=J.nextSibling;}if(J.nextSibling){J.nextSibling.previousSibling=J.previousSibling;}J.parent=null;J.previousSibling=null;J.nextSibling=null;J.tree=null;delete this._nodes[J.index];},destroy:function(){if(this._destroyEditor){this._destroyEditor();}var H=this.getEl();B.removeListener(H,"click");B.removeListener(H,"dblclick");B.removeListener(H,"mouseover");B.removeListener(H,"mouseout");B.removeListener(H,"keydown");for(var G=0;G<this._nodes.length;G++){var I=this._nodes[G];if(I&&I.destroy){I.destroy();}}H.innerHTML="";this._hasEvents=false;},toString:function(){return"TreeView "+this.id;},getNodeCount:function(){return this.getRoot().getNodeCount();},getTreeDefinition:function(){return this.getRoot().getNodeDefinition();},onExpand:function(G){},onCollapse:function(G){},setNodesProperty:function(G,I,H){this.root.setNodesProperty(G,I);if(H){this.root.refresh();}},onEventToggleHighlight:function(H){var G;if("node" in H&&H.node instanceof E.Node){G=H.node;}else{if(H instanceof E.Node){G=H;}else{return false;}}G.toggleHighlight();return false;}};var A=C.prototype;A.draw=A.render;YAHOO.augment(C,YAHOO.util.EventProvider);C.nodeCount=0;C.trees=[];C.getTree=function(H){var G=C.trees[H];return(G)?G:null;};C.getNode=function(H,I){var G=C.getTree(H);return(G)?G.getNodeByIndex(I):null;};C.FOCUS_CLASS_NAME="ygtvfocus";C.preload=function(L,K){K=K||"ygtv";var I=["tn","tm","tmh","tp","tph","ln","lm","lmh","lp","lph","loading"];var M=[];for(var G=1;G<I.length;G=G+1){M[M.length]='<span class="'+K+I[G]+'">&#160;</span>';}var J=document.createElement("div");var H=J.style;H.className=K+I[0];H.position="absolute";H.height="1px";H.width="1px";H.top="-1000px";H.left="-1000px";J.innerHTML=M.join("");document.body.appendChild(J);B.removeListener(window,"load",C.preload);};B.addListener(window,"load",C.preload);})();(function(){var B=YAHOO.util.Dom,C=YAHOO.lang,A=YAHOO.util.Event;YAHOO.widget.Node=function(F,E,D){if(F){this.init(F,E,D);}};YAHOO.widget.Node.prototype={index:0,children:null,tree:null,data:null,parent:null,depth:-1,expanded:false,multiExpand:true,renderHidden:false,childrenRendered:false,dynamicLoadComplete:false,previousSibling:null,nextSibling:null,_dynLoad:false,dataLoader:null,isLoading:false,hasIcon:true,iconMode:0,nowrap:false,isLeaf:false,contentStyle:"",contentElId:null,enableHighlight:true,highlightState:0,propagateHighlightUp:false,propagateHighlightDown:false,className:null,_type:"Node",init:function(G,F,D){this.data={};this.children=[];this.index=YAHOO.widget.TreeView.nodeCount;++YAHOO.widget.TreeView.nodeCount;this.contentElId="ygtvcontentel"+this.index;if(C.isObject(G)){for(var E in G){if(G.hasOwnProperty(E)){if(E.charAt(0)!="_"&&!C.isUndefined(this[E])&&!C.isFunction(this[E])){this[E]=G[E];
}else{this.data[E]=G[E];}}}}if(!C.isUndefined(D)){this.expanded=D;}this.createEvent("parentChange",this);if(F){F.appendChild(this);}},applyParent:function(E){if(!E){return false;}this.tree=E.tree;this.parent=E;this.depth=E.depth+1;this.tree.regNode(this);E.childrenRendered=false;for(var F=0,D=this.children.length;F<D;++F){this.children[F].applyParent(this);}this.fireEvent("parentChange");return true;},appendChild:function(E){if(this.hasChildren()){var D=this.children[this.children.length-1];D.nextSibling=E;E.previousSibling=D;}this.children[this.children.length]=E;E.applyParent(this);if(this.childrenRendered&&this.expanded){this.getChildrenEl().style.display="";}return E;},appendTo:function(D){return D.appendChild(this);},insertBefore:function(D){var F=D.parent;if(F){if(this.tree){this.tree.popNode(this);}var E=D.isChildOf(F);F.children.splice(E,0,this);if(D.previousSibling){D.previousSibling.nextSibling=this;}this.previousSibling=D.previousSibling;this.nextSibling=D;D.previousSibling=this;this.applyParent(F);}return this;},insertAfter:function(D){var F=D.parent;if(F){if(this.tree){this.tree.popNode(this);}var E=D.isChildOf(F);if(!D.nextSibling){this.nextSibling=null;return this.appendTo(F);}F.children.splice(E+1,0,this);D.nextSibling.previousSibling=this;this.previousSibling=D;this.nextSibling=D.nextSibling;D.nextSibling=this;this.applyParent(F);}return this;},isChildOf:function(E){if(E&&E.children){for(var F=0,D=E.children.length;F<D;++F){if(E.children[F]===this){return F;}}}return -1;},getSiblings:function(){var D=this.parent.children.slice(0);for(var E=0;E<D.length&&D[E]!=this;E++){}D.splice(E,1);if(D.length){return D;}return null;},showChildren:function(){if(!this.tree.animateExpand(this.getChildrenEl(),this)){if(this.hasChildren()){this.getChildrenEl().style.display="";}}},hideChildren:function(){if(!this.tree.animateCollapse(this.getChildrenEl(),this)){this.getChildrenEl().style.display="none";}},getElId:function(){return"ygtv"+this.index;},getChildrenElId:function(){return"ygtvc"+this.index;},getToggleElId:function(){return"ygtvt"+this.index;},getEl:function(){return B.get(this.getElId());},getChildrenEl:function(){return B.get(this.getChildrenElId());},getToggleEl:function(){return B.get(this.getToggleElId());},getContentEl:function(){return B.get(this.contentElId);},collapse:function(){if(!this.expanded){return;}var D=this.tree.onCollapse(this);if(false===D){return;}D=this.tree.fireEvent("collapse",this);if(false===D){return;}if(!this.getEl()){this.expanded=false;}else{this.hideChildren();this.expanded=false;this.updateIcon();}D=this.tree.fireEvent("collapseComplete",this);},expand:function(F){if(this.expanded&&!F){return;}var D=true;if(!F){D=this.tree.onExpand(this);if(false===D){return;}D=this.tree.fireEvent("expand",this);}if(false===D){return;}if(!this.getEl()){this.expanded=true;return;}if(!this.childrenRendered){this.getChildrenEl().innerHTML=this.renderChildren();}else{}this.expanded=true;this.updateIcon();if(this.isLoading){this.expanded=false;return;}if(!this.multiExpand){var G=this.getSiblings();for(var E=0;G&&E<G.length;++E){if(G[E]!=this&&G[E].expanded){G[E].collapse();}}}this.showChildren();D=this.tree.fireEvent("expandComplete",this);},updateIcon:function(){if(this.hasIcon){var D=this.getToggleEl();if(D){D.className=D.className.replace(/\bygtv(([tl][pmn]h?)|(loading))\b/gi,this.getStyle());}}},getStyle:function(){if(this.isLoading){return"ygtvloading";}else{var E=(this.nextSibling)?"t":"l";var D="n";if(this.hasChildren(true)||(this.isDynamic()&&!this.getIconMode())){D=(this.expanded)?"m":"p";}return"ygtv"+E+D;}},getHoverStyle:function(){var D=this.getStyle();if(this.hasChildren(true)&&!this.isLoading){D+="h";}return D;},expandAll:function(){var D=this.children.length;for(var E=0;E<D;++E){var F=this.children[E];if(F.isDynamic()){break;}else{if(!F.multiExpand){break;}else{F.expand();F.expandAll();}}}},collapseAll:function(){for(var D=0;D<this.children.length;++D){this.children[D].collapse();this.children[D].collapseAll();}},setDynamicLoad:function(D,E){if(D){this.dataLoader=D;this._dynLoad=true;}else{this.dataLoader=null;this._dynLoad=false;}if(E){this.iconMode=E;}},isRoot:function(){return(this==this.tree.root);},isDynamic:function(){if(this.isLeaf){return false;}else{return(!this.isRoot()&&(this._dynLoad||this.tree.root._dynLoad));}},getIconMode:function(){return(this.iconMode||this.tree.root.iconMode);},hasChildren:function(D){if(this.isLeaf){return false;}else{return(this.children.length>0||(D&&this.isDynamic()&&!this.dynamicLoadComplete));}},toggle:function(){if(!this.tree.locked&&(this.hasChildren(true)||this.isDynamic())){if(this.expanded){this.collapse();}else{this.expand();}}},getHtml:function(){this.childrenRendered=false;return['<div class="ygtvitem" id="',this.getElId(),'">',this.getNodeHtml(),this.getChildrenHtml(),"</div>"].join("");},getChildrenHtml:function(){var D=[];D[D.length]='<div class="ygtvchildren" id="'+this.getChildrenElId()+'"';if(!this.expanded||!this.hasChildren()){D[D.length]=' style="display:none;"';}D[D.length]=">";if((this.hasChildren(true)&&this.expanded)||(this.renderHidden&&!this.isDynamic())){D[D.length]=this.renderChildren();}D[D.length]="</div>";return D.join("");},renderChildren:function(){var D=this;if(this.isDynamic()&&!this.dynamicLoadComplete){this.isLoading=true;this.tree.locked=true;if(this.dataLoader){setTimeout(function(){D.dataLoader(D,function(){D.loadComplete();});},10);}else{if(this.tree.root.dataLoader){setTimeout(function(){D.tree.root.dataLoader(D,function(){D.loadComplete();});},10);}else{return"Error: data loader not found or not specified.";}}return"";}else{return this.completeRender();}},completeRender:function(){var E=[];for(var D=0;D<this.children.length;++D){E[E.length]=this.children[D].getHtml();}this.childrenRendered=true;return E.join("");},loadComplete:function(){this.getChildrenEl().innerHTML=this.completeRender();this.dynamicLoadComplete=true;this.isLoading=false;this.expand(true);this.tree.locked=false;
},getAncestor:function(E){if(E>=this.depth||E<0){return null;}var D=this.parent;while(D.depth>E){D=D.parent;}return D;},getDepthStyle:function(D){return(this.getAncestor(D).nextSibling)?"ygtvdepthcell":"ygtvblankdepthcell";},getNodeHtml:function(){var E=[];E[E.length]='<table id="ygtvtableel'+this.index+'"border="0" cellpadding="0" cellspacing="0" class="ygtvtable ygtvdepth'+this.depth;if(this.enableHighlight){E[E.length]=" ygtv-highlight"+this.highlightState;}if(this.className){E[E.length]=" "+this.className;}E[E.length]='"><tr class="ygtvrow">';for(var D=0;D<this.depth;++D){E[E.length]='<td class="ygtvcell '+this.getDepthStyle(D)+'"><div class="ygtvspacer"></div></td>';}if(this.hasIcon){E[E.length]='<td id="'+this.getToggleElId();E[E.length]='" class="ygtvcell ';E[E.length]=this.getStyle();E[E.length]='"><a href="#" class="ygtvspacer">&nbsp;</a></td>';}E[E.length]='<td id="'+this.contentElId;E[E.length]='" class="ygtvcell ';E[E.length]=this.contentStyle+' ygtvcontent" ';E[E.length]=(this.nowrap)?' nowrap="nowrap" ':"";E[E.length]=" >";E[E.length]=this.getContentHtml();E[E.length]="</td></tr></table>";return E.join("");},getContentHtml:function(){return"";},refresh:function(){this.getChildrenEl().innerHTML=this.completeRender();if(this.hasIcon){var D=this.getToggleEl();if(D){D.className=D.className.replace(/\bygtv[lt][nmp]h*\b/gi,this.getStyle());}}},toString:function(){return this._type+" ("+this.index+")";},_focusHighlightedItems:[],_focusedItem:null,_canHaveFocus:function(){return this.getEl().getElementsByTagName("a").length>0;},_removeFocus:function(){if(this._focusedItem){A.removeListener(this._focusedItem,"blur");this._focusedItem=null;}var D;while((D=this._focusHighlightedItems.shift())){B.removeClass(D,YAHOO.widget.TreeView.FOCUS_CLASS_NAME);}},focus:function(){var F=false,D=this;if(this.tree.currentFocus){this.tree.currentFocus._removeFocus();}var E=function(G){if(G.parent){E(G.parent);G.parent.expand();}};E(this);B.getElementsBy(function(G){return/ygtv(([tl][pmn]h?)|(content))/.test(G.className);},"td",D.getEl().firstChild,function(H){B.addClass(H,YAHOO.widget.TreeView.FOCUS_CLASS_NAME);if(!F){var G=H.getElementsByTagName("a");if(G.length){G=G[0];G.focus();D._focusedItem=G;A.on(G,"blur",function(){D.tree.fireEvent("focusChanged",{oldNode:D.tree.currentFocus,newNode:null});D.tree.currentFocus=null;D._removeFocus();});F=true;}}D._focusHighlightedItems.push(H);});if(F){this.tree.fireEvent("focusChanged",{oldNode:this.tree.currentFocus,newNode:this});this.tree.currentFocus=this;}else{this.tree.fireEvent("focusChanged",{oldNode:D.tree.currentFocus,newNode:null});this.tree.currentFocus=null;this._removeFocus();}return F;},getNodeCount:function(){for(var D=0,E=0;D<this.children.length;D++){E+=this.children[D].getNodeCount();}return E+1;},getNodeDefinition:function(){if(this.isDynamic()){return false;}var G,D=C.merge(this.data),F=[];if(this.expanded){D.expanded=this.expanded;}if(!this.multiExpand){D.multiExpand=this.multiExpand;}if(!this.renderHidden){D.renderHidden=this.renderHidden;}if(!this.hasIcon){D.hasIcon=this.hasIcon;}if(this.nowrap){D.nowrap=this.nowrap;}if(this.className){D.className=this.className;}if(this.editable){D.editable=this.editable;}if(this.enableHighlight){D.enableHighlight=this.enableHighlight;}if(this.highlightState){D.highlightState=this.highlightState;}if(this.propagateHighlightUp){D.propagateHighlightUp=this.propagateHighlightUp;}if(this.propagateHighlightDown){D.propagateHighlightDown=this.propagateHighlightDown;}D.type=this._type;for(var E=0;E<this.children.length;E++){G=this.children[E].getNodeDefinition();if(G===false){return false;}F.push(G);}if(F.length){D.children=F;}return D;},getToggleLink:function(){return"return false;";},setNodesProperty:function(D,G,F){if(D.charAt(0)!="_"&&!C.isUndefined(this[D])&&!C.isFunction(this[D])){this[D]=G;}else{this.data[D]=G;}for(var E=0;E<this.children.length;E++){this.children[E].setNodesProperty(D,G);}if(F){this.refresh();}},toggleHighlight:function(){if(this.enableHighlight){if(this.highlightState==1){this.unhighlight();}else{this.highlight();}}},highlight:function(E){if(this.enableHighlight){if(this.tree.singleNodeHighlight){if(this.tree._currentlyHighlighted){this.tree._currentlyHighlighted.unhighlight();}this.tree._currentlyHighlighted=this;}this.highlightState=1;this._setHighlightClassName();if(this.propagateHighlightDown){for(var D=0;D<this.children.length;D++){this.children[D].highlight(true);}}if(this.propagateHighlightUp){if(this.parent){this.parent._childrenHighlighted();}}if(!E){this.tree.fireEvent("highlightEvent",this);}}},unhighlight:function(E){if(this.enableHighlight){this.highlightState=0;this._setHighlightClassName();if(this.propagateHighlightDown){for(var D=0;D<this.children.length;D++){this.children[D].unhighlight(true);}}if(this.propagateHighlightUp){if(this.parent){this.parent._childrenHighlighted();}}if(!E){this.tree.fireEvent("highlightEvent",this);}}},_childrenHighlighted:function(){var F=false,E=false;if(this.enableHighlight){for(var D=0;D<this.children.length;D++){switch(this.children[D].highlightState){case 0:E=true;break;case 1:F=true;break;case 2:F=E=true;break;}}if(F&&E){this.highlightState=2;}else{if(F){this.highlightState=1;}else{this.highlightState=0;}}this._setHighlightClassName();if(this.propagateHighlightUp){if(this.parent){this.parent._childrenHighlighted();}}}},_setHighlightClassName:function(){var D=B.get("ygtvtableel"+this.index);if(D){D.className=D.className.replace(/\bygtv-highlight\d\b/gi,"ygtv-highlight"+this.highlightState);}}};YAHOO.augment(YAHOO.widget.Node,YAHOO.util.EventProvider);})();YAHOO.widget.RootNode=function(A){this.init(null,null,true);this.tree=A;};YAHOO.extend(YAHOO.widget.RootNode,YAHOO.widget.Node,{_type:"RootNode",getNodeHtml:function(){return"";},toString:function(){return this._type;},loadComplete:function(){this.tree.draw();},getNodeCount:function(){for(var A=0,B=0;A<this.children.length;A++){B+=this.children[A].getNodeCount();}return B;},getNodeDefinition:function(){for(var C,A=[],B=0;
B<this.children.length;B++){C=this.children[B].getNodeDefinition();if(C===false){return false;}A.push(C);}return A;},collapse:function(){},expand:function(){},getSiblings:function(){return null;},focus:function(){}});(function(){var B=YAHOO.util.Dom,C=YAHOO.lang,A=YAHOO.util.Event;YAHOO.widget.TextNode=function(F,E,D){if(F){if(C.isString(F)){F={label:F};}this.init(F,E,D);this.setUpLabel(F);}};YAHOO.extend(YAHOO.widget.TextNode,YAHOO.widget.Node,{labelStyle:"ygtvlabel",labelElId:null,label:null,title:null,href:null,target:"_self",_type:"TextNode",setUpLabel:function(D){if(C.isString(D)){D={label:D};}else{if(D.style){this.labelStyle=D.style;}}this.label=D.label;this.labelElId="ygtvlabelel"+this.index;},getLabelEl:function(){return B.get(this.labelElId);},getContentHtml:function(){var D=[];D[D.length]=this.href?"<a":"<span";D[D.length]=' id="'+this.labelElId+'"';D[D.length]=' class="'+this.labelStyle+'"';if(this.href){D[D.length]=' href="'+this.href+'"';D[D.length]=' target="'+this.target+'"';}if(this.title){D[D.length]=' title="'+this.title+'"';}D[D.length]=" >";D[D.length]=this.label;D[D.length]=this.href?"</a>":"</span>";return D.join("");},getNodeDefinition:function(){var D=YAHOO.widget.TextNode.superclass.getNodeDefinition.call(this);if(D===false){return false;}D.label=this.label;if(this.labelStyle!="ygtvlabel"){D.style=this.labelStyle;}if(this.title){D.title=this.title;}if(this.href){D.href=this.href;}if(this.target!="_self"){D.target=this.target;}return D;},toString:function(){return YAHOO.widget.TextNode.superclass.toString.call(this)+": "+this.label;},onLabelClick:function(){return false;},refresh:function(){YAHOO.widget.TextNode.superclass.refresh.call(this);var D=this.getLabelEl();D.innerHTML=this.label;if(D.tagName.toUpperCase()=="A"){D.href=this.href;D.target=this.target;}}});})();YAHOO.widget.MenuNode=function(C,B,A){YAHOO.widget.MenuNode.superclass.constructor.call(this,C,B,A);this.multiExpand=false;};YAHOO.extend(YAHOO.widget.MenuNode,YAHOO.widget.TextNode,{_type:"MenuNode"});(function(){var B=YAHOO.util.Dom,C=YAHOO.lang,A=YAHOO.util.Event;YAHOO.widget.HTMLNode=function(G,F,E,D){if(G){this.init(G,F,E);this.initContent(G,D);}};YAHOO.extend(YAHOO.widget.HTMLNode,YAHOO.widget.Node,{contentStyle:"ygtvhtml",html:null,_type:"HTMLNode",initContent:function(E,D){this.setHtml(E);this.contentElId="ygtvcontentel"+this.index;if(!C.isUndefined(D)){this.hasIcon=D;}},setHtml:function(E){this.html=(typeof E==="string")?E:E.html;var D=this.getContentEl();if(D){D.innerHTML=this.html;}},getContentHtml:function(){return this.html;},getNodeDefinition:function(){var D=YAHOO.widget.HTMLNode.superclass.getNodeDefinition.call(this);if(D===false){return false;}D.html=this.html;return D;}});})();(function(){var B=YAHOO.util.Dom,C=YAHOO.lang,A=YAHOO.util.Event,D=YAHOO.widget.Calendar;YAHOO.widget.DateNode=function(G,F,E){YAHOO.widget.DateNode.superclass.constructor.call(this,G,F,E);};YAHOO.extend(YAHOO.widget.DateNode,YAHOO.widget.TextNode,{_type:"DateNode",calendarConfig:null,fillEditorContainer:function(G){var H,F=G.inputContainer;if(C.isUndefined(D)){B.replaceClass(G.editorPanel,"ygtv-edit-DateNode","ygtv-edit-TextNode");YAHOO.widget.DateNode.superclass.fillEditorContainer.call(this,G);return;}if(G.nodeType!=this._type){G.nodeType=this._type;G.saveOnEnter=false;G.node.destroyEditorContents(G);G.inputObject=H=new D(F.appendChild(document.createElement("div")));if(this.calendarConfig){H.cfg.applyConfig(this.calendarConfig,true);H.cfg.fireQueue();}H.selectEvent.subscribe(function(){this.tree._closeEditor(true);},this,true);}else{H=G.inputObject;}H.cfg.setProperty("selected",this.label,false);var I=H.cfg.getProperty("DATE_FIELD_DELIMITER");var E=this.label.split(I);H.cfg.setProperty("pagedate",E[H.cfg.getProperty("MDY_MONTH_POSITION")-1]+I+E[H.cfg.getProperty("MDY_YEAR_POSITION")-1]);H.cfg.fireQueue();H.render();H.oDomContainer.focus();},saveEditorValue:function(F){var I=F.node,H=I.tree.validator,J;if(C.isUndefined(D)){J=F.inputElement.value;}else{var K=F.inputObject,G=K.getSelectedDates()[0],E=[];E[K.cfg.getProperty("MDY_DAY_POSITION")-1]=G.getDate();E[K.cfg.getProperty("MDY_MONTH_POSITION")-1]=G.getMonth()+1;E[K.cfg.getProperty("MDY_YEAR_POSITION")-1]=G.getFullYear();J=E.join(K.cfg.getProperty("DATE_FIELD_DELIMITER"));}if(C.isFunction(H)){J=H(J,I.label,I);if(C.isUndefined(J)){return false;}}I.label=J;I.getLabelEl().innerHTML=J;},getNodeDefinition:function(){var E=YAHOO.widget.DateNode.superclass.getNodeDefinition.call(this);if(E===false){return false;}if(this.calendarConfig){E.calendarConfig=this.calendarConfig;}return E;}});})();(function(){var E=YAHOO.util.Dom,F=YAHOO.lang,B=YAHOO.util.Event,D=YAHOO.widget.TreeView,C=D.prototype;D.editorData={active:false,whoHasIt:null,nodeType:null,editorPanel:null,inputContainer:null,buttonsContainer:null,node:null,saveOnEnter:true};C.validator=null;C._nodeEditing=function(M){if(M.fillEditorContainer&&M.editable){var I,K,L,J,H=D.editorData;H.active=true;H.whoHasIt=this;if(!H.nodeType){H.editorPanel=I=document.body.appendChild(document.createElement("div"));E.addClass(I,"ygtv-label-editor");L=H.buttonsContainer=I.appendChild(document.createElement("div"));E.addClass(L,"ygtv-button-container");J=L.appendChild(document.createElement("button"));E.addClass(J,"ygtvok");J.innerHTML=" ";J=L.appendChild(document.createElement("button"));E.addClass(J,"ygtvcancel");J.innerHTML=" ";B.on(L,"click",function(O){var P=B.getTarget(O);var N=D.editorData.node;if(E.hasClass(P,"ygtvok")){B.stopEvent(O);this._closeEditor(true);}if(E.hasClass(P,"ygtvcancel")){B.stopEvent(O);this._closeEditor(false);}},this,true);H.inputContainer=I.appendChild(document.createElement("div"));E.addClass(H.inputContainer,"ygtv-input");B.on(I,"keydown",function(P){var O=D.editorData,N=YAHOO.util.KeyListener.KEY;switch(P.keyCode){case N.ENTER:B.stopEvent(P);if(O.saveOnEnter){this._closeEditor(true);}break;case N.ESCAPE:B.stopEvent(P);this._closeEditor(false);break;}},this,true);}else{I=H.editorPanel;}H.node=M;
if(H.nodeType){E.removeClass(I,"ygtv-edit-"+H.nodeType);}E.addClass(I," ygtv-edit-"+M._type);K=E.getXY(M.getContentEl());E.setStyle(I,"left",K[0]+"px");E.setStyle(I,"top",K[1]+"px");E.setStyle(I,"display","block");I.focus();M.fillEditorContainer(H);return true;}};C.onEventEditNode=function(H){if(H instanceof YAHOO.widget.Node){H.editNode();}else{if(H.node instanceof YAHOO.widget.Node){H.node.editNode();}}};C._closeEditor=function(J){var H=D.editorData,I=H.node,K=true;if(J){K=H.node.saveEditorValue(H)!==false;}if(K){E.setStyle(H.editorPanel,"display","none");H.active=false;I.focus();}};C._destroyEditor=function(){var H=D.editorData;if(H&&H.nodeType&&(!H.active||H.whoHasIt===this)){B.removeListener(H.editorPanel,"keydown");B.removeListener(H.buttonContainer,"click");H.node.destroyEditorContents(H);document.body.removeChild(H.editorPanel);H.nodeType=H.editorPanel=H.inputContainer=H.buttonsContainer=H.whoHasIt=H.node=null;H.active=false;}};var G=YAHOO.widget.Node.prototype;G.editable=false;G.editNode=function(){this.tree._nodeEditing(this);};G.fillEditorContainer=null;G.destroyEditorContents=function(H){B.purgeElement(H.inputContainer,true);H.inputContainer.innerHTML="";};G.saveEditorValue=function(H){};var A=YAHOO.widget.TextNode.prototype;A.fillEditorContainer=function(I){var H;if(I.nodeType!=this._type){I.nodeType=this._type;I.saveOnEnter=true;I.node.destroyEditorContents(I);I.inputElement=H=I.inputContainer.appendChild(document.createElement("input"));}else{H=I.inputElement;}H.value=this.label;H.focus();H.select();};A.saveEditorValue=function(H){var J=H.node,K=H.inputElement.value,I=J.tree.validator;if(F.isFunction(I)){K=I(K,J.label,J);if(F.isUndefined(K)){return false;}}J.label=K;J.getLabelEl().innerHTML=K;};A.destroyEditorContents=function(H){H.inputContainer.innerHTML="";};})();YAHOO.register("treeview",YAHOO.widget.TreeView,{version:"2.7.0",build:"1799"});

var theTree;
var g_currText = "";
var g_initialText = "";

function GetXmlHttp() {
    var ret = null;
    if (window.XMLHttpRequest)
        ret = new XMLHttpRequest();
    else if (window.ActiveXObject) {
        ret = new ActiveXObject("Msxml2.XMLHTTP");
        if (!ret)
            ret = new ActiveXObject("Microsoft.XMLHTTP");
    }
    return ret;
}

function LoadNodeData(node, fnLoadComplete) {
    var nodeType = node.type;
    var loading = document.getElementById("loadingImg");
    loading.style.display = "";

    // strip any HTML from the text
    var str = node.label, finalStr = "";
    var inTag = false;
    var len = str.length;
    for (var i = 0; i < len; i++) {
        var ch = str.charAt(i);
        if (ch == '<')
            inTag = true;
        else if (inTag && ch == '>')
            inTag = false;
        else if (!inTag)
            finalStr += ch;
    }

    var url = "/Wordnet/WordnetTitle?q=" + encodeURIComponent(finalStr);
    var callback = {
        success: function(oResponse) {
            var itemList = oResponse.responseText.split('|');
            var len = itemList.length;
            for (var i = 0; i < len; i++) {
                var tempNode = new YAHOO.widget.TextNode(itemList[i], oResponse.argument.node, false);
                tempNode.isLeaf = true;
                if (i == 0) {
                    YAHOO.util.Event.addListener(tempNode, "expandComplete", new function() {
                        var str = node.children[0].label;
                        var pos = str.indexOf("sid=");
                        var pos2 = str.indexOf('"', pos + 4);
                        var sid = str.substr(pos + 4, pos2 - pos - 4);
                        LoadContent(sid);
                    });
                }
            }
            loading.style.display = "none";
            oResponse.argument.fnLoadComplete();
        },

        failure: function(oResponse) {
            loading.style.display = "none";
            oResponse.argument.fnLoadComplete();
        },

        argument: {
            "node": node,
            "fnLoadComplete": fnLoadComplete
        },

        timeout: 5000
    };
    YAHOO.util.Connect.asyncRequest('GET', url, callback);
}

function _LoadContent(index) {
    var type = typeof(index);
    if (!((type == "string" && index.length > 0) || (type == "number"))) {
        var content = document.getElementById("contents");
        content.innerHTML = g_initialText;
    } else {
        var request = GetXmlHttp();
        if (request) {
            var loading = document.getElementById("loadingImg");
            loading.style.display = "";
            var url = "/Wordnet/Content?sid=" + encodeURIComponent(index);
            request.open("GET", url, true);
            request.onreadystatechange = function(evt) {
                if (request.readyState == 4 && request.status == 200) {
                    if (request.responseText) {
                        var content = document.getElementById("contents");
                        if (g_initialText.length == 0)
                            g_initialText = content.innerHTML;
                        content.innerHTML = request.responseText;
                        loading.style.display = "none";
                    }
                }
            }
            request.send(null);
        }
    }
}

function LoadContent(index) {
    try {
        YAHOO.util.History.navigate("sid", index.toString());
    } catch (e) {
        _LoadContent(index);
    }
    return false;
}

function WordnetSearch() {
    var el = document.getElementById("q");
    el.value = el.value.toLowerCase();

    var text = el.value;
    if (text.length == 0) {
        var treeContainer = document.getElementById("theTree");
        treeContainer.style.display = "none";
        return false;
    }

    var request = GetXmlHttp();
    if (request) {
        var loading = document.getElementById("loadingImg");
        loading.style.display = "";
        g_currText = text;
        var url = "/Wordnet/AutoComplete?q=" + encodeURIComponent(text);
        request.open("GET", url, true);
        request.onreadystatechange = function(evt) {
            if (request.readyState == 4 && request.status == 200) {
                // clear the tree
                var treeIsValid = false;
                var root = theTree.getRoot();
                if (root)
                    theTree.removeChildren(root);

                if (request.responseText) {
                    var itemList = request.responseText.split('|');
                    var len = itemList.length;
                    if (len > 0)
                        treeIsValid = true;
                    for (var i = 0; i < len; i++) {
                        var item = itemList[i];
                        var itemIsMatch = (item == g_currText);
                        var html = itemIsMatch ? "<b>" + item + "</b>" : item;
                        var tempNode = new YAHOO.widget.TextNode(html, root, itemIsMatch);
                        tempNode.type = 0;
                    }
                    theTree.draw();
                }
                var treeContainer = document.getElementById("theTree");
                treeContainer.style.display = treeIsValid ? "block" : "none";
                loading.style.display = "none";
            }
        }
        request.send(null);
    }

    return false;
}

function _Init() {
    theTree = new YAHOO.widget.TreeView("theTree");
    theTree.setDynamicLoad(LoadNodeData, 1);

    // hide the tree if it contains no elements
    var treeElem = document.getElementById("theTree");
    var treeHtml = treeElem.innerHTML.toLowerCase();
    if (treeHtml.indexOf("<li") < 0)
        treeElem.style.display = "none";

    // draw the tree
    theTree.draw();

    // indicate that we have finished loading
    var navContainer = document.getElementById("nav");
    navContainer.style.display = "block";
    var loadingImg = document.getElementById("loadingImg");
    loadingImg.style.display = "none";
    var queryElem = document.getElementById("q");
    queryElem.select();

    // expand the node that was selected
    var root = theTree.getRoot();
    var queryText = queryElem.value.toLowerCase();
    if (root && root.children.length > 0 && root.children[0].data.label.toLowerCase() == queryText)
        root.children[0].expand();
}

YAHOO.util.Event.onDOMReady(new function () {
    var bookmarkedSection = YAHOO.util.History.getBookmarkedState("sid");
    var querySection = YAHOO.util.History.getQueryStringParameter("sid");
    var initialSection = bookmarkedSection || querySection || "";

    YAHOO.util.History.register("sid", initialSection, function (state) {
        _LoadContent(state);
    });

    if (initialSection.length > 0) {
        _LoadContent(initialSection);
    }

    YAHOO.util.History.onReady(function () {
        _Init();
    });

    // Initialize the browser history management library.
    try {
        YAHOO.util.History.initialize("yui-history-field", "yui-history-iframe");
    } catch (e) {
        _Init();
    }

    var el = document.getElementById("q");
    if (el.value.length > 0)
        WordnetSearch();
});