/*
Copyright (c) 2008, Yahoo! Inc. All rights reserved.
Code licensed under the BSD License:
http://developer.yahoo.net/yui/license.txt
version: 3.0.0pr2
*/
YUI.add("event",function(F){var A=F.UA.ie?"focusin":"focus",B=F.UA.ie?"focusout":"blur",D="capture_",C=F.Lang;F.Env.eventAdaptors={focus:{on:function(){arguments[0]=D+A;return F.Event.attach.apply(F.Event,arguments);},detach:function(){arguments[0]=D+A;return F.Event.detach.apply(F.Event,arguments);}},blur:{on:function(){arguments[0]=D+B;return F.Event.attach.apply(F.Event,arguments);},detach:function(){arguments[0]=D+B;return F.Event.detach.apply(F.Event,arguments);}},available:{on:function(I,H,K,J){var G=arguments.length>4?F.Array(arguments,4,true):[];return F.Event.onAvailable.call(F.Event,K,H,J,G);}},contentready:{on:function(I,H,K,J){var G=arguments.length>4?F.Array(arguments,4,true):[];return F.Event.onContentReady.call(F.Event,K,H,J,G);}},key:{on:function(J,L,G,P,H){if(!P||P.indexOf(":")==-1){arguments[0]="keypress";return F.on.apply(F,arguments);}var K=P.split(":"),O=K[0],N=(K[1])?K[1].split(/,|\+/):null,I=(C.isString(G)?G:F.stamp(G))+P,M=F.Array(arguments,0,true);F.on(J+O,function(U){var V=false,R=false;for(var S=0;S<N.length;S=S+1){var Q=N[S],T=parseInt(Q,10);if(C.isNumber(T)){if(U.charCode===T){V=true;}else{R=true;}}else{if(V||!R){V=(U[Q+"Key"]);R=!V;}}}if(V){F.fire(I,U);}},G);M.splice(2,2);M[0]=I;return F.on.apply(F,M);}}};F.on=function(H,I,J){var G=F.Env.eventAdaptors[H];if(G&&G.on){return G.on.apply(F,arguments);}else{if(G||H.indexOf(":")>-1){return F.subscribe.apply(F,arguments);}else{return F.Event.attach.apply(F.Event,arguments);}}};F.detach=function(H,I,J){var G=F.Env.eventAdaptors[H];if(C.isObject(H)&&H.detach){return H.detach();}else{if(G&&G.detach){return G.detach.apply(F,arguments);}else{if(G||H.indexOf(":")>-1){return F.unsubscribe.apply(F,arguments);}else{return F.Event.detach.apply(F.Event,arguments);}}}};F.before=function(G,H,I){if(C.isFunction(G)){return F.Do.before.apply(F.Do,arguments);}else{return F.on.apply(F,arguments);}};var E=F.after;F.after=function(G,H,I){if(C.isFunction(G)){return F.Do.after.apply(F.Do,arguments);}else{return E.apply(F,arguments);}};},"3.0.0",{use:["aop","event-custom","event-target","event-ready","event-dom","event-facade","event-simulate"]});YUI.add("aop",function(C){var A=0,B=1;C.Do={objs:{},before:function(E,G,H,I){var F=E;if(I){var D=[E,I].concat(C.Array(arguments,4,true));F=C.bind.apply(C,D);}return this._inject(A,F,G,H);},after:function(E,G,H,I){var F=E;if(I){var D=[E,I].concat(C.Array(arguments,4,true));F=C.bind.apply(C,D);}return this._inject(B,F,G,H);},_inject:function(D,F,G,I){var J=C.stamp(G);if(!this.objs[J]){this.objs[J]={};}var H=this.objs[J];if(!H[I]){H[I]=new C.Do.Method(G,I);G[I]=function(){return H[I].exec.apply(H[I],arguments);};}var E=J+C.stamp(F)+I;H[I].register(E,F,D);return new 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E;};C.Do.AlterArgs=function(E,D){this.msg=E;this.newArgs=D;};C.Do.AlterReturn=function(E,D){this.msg=E;this.newRetVal=D;};C.Do.Halt=function(E,D){this.msg=E;this.retVal=D;};C.Do.Prevent=function(D){this.msg=D;};C.Do.Error=C.Do.Halt;},"3.0.0");YUI.add("event-custom",function(E){var B="_event:onsub",D="after",A=["broadcast","bubbles","context","configured","currentTarget","defaultFn","details","emitFacade","fireOnce","host","preventable","preventedFn","queuable","silent","stoppedFn","target","type"],C=9;E.EventHandle=function(F,G){this.evt=F;this.sub=G;};E.EventHandle.prototype={detach:function(){if(this.evt){this.evt._delete(this.sub);}}};E.CustomEvent=function(F,G){G=G||{};this.id=E.stamp(this);this.type=F;this.context=E;this.broadcast=0;this.queuable=false;this.subscribers={};this.afters={};this.fired=false;this.fireOnce=false;this.stopped=0;this.prevented=0;this.host=null;this.defaultFn=null;this.stoppedFn=null;this.preventedFn=null;this.preventable=true;this.bubbles=true;this.signature=C;this.emitFacade=false;this.applyConfig(G,true);if(F!==B){this.subscribeEvent=new E.CustomEvent(B,{context:this,silent:true});}};E.CustomEvent.prototype={_YUI_EVENT:true,applyConfig:function(G,F){if(G){E.mix(this,G,F,A);}},_subscribe:function(I,K,G,F){if(!I){E.fail("Invalid 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G,K,I;if(this.emitFacade){if(!F){F=this._getFacade(H);H[0]=F;}}I=(H&&E.Lang.isObject(H[0])&&H[0].currentTarget);G=J.notify(I||this.context,H,this);
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H){if(H.hasOwnProperty(I)){if(!L){O.logging=(O.logging||(this.type==="yui:log"));L=true;}if(this.stopped==2){break;}P=H[I];if(P&&P.fn){M=this._notify(P,N,J);if(false===M){this.stopped=2;}}}}O.logging=(O.lastLogState);if(this.bubbles&&this.host&&!this.stopped){O.stopped=0;O.prevented=0;M=this.host.bubble(this);this.stopped=Math.max(this.stopped,O.stopped);this.prevented=Math.max(this.prevented,O.prevented);}if(this.defaultFn&&!this.prevented){this.defaultFn.apply(this.host||this,N);}if(!this.prevented&&this.stopped<2){H=E.merge(this.afters);for(I in H){if(H.hasOwnProperty(I)){if(!L){O.logging=(O.logging||(this.type==="yui:log"));L=true;}if(this.stopped==2){break;}P=H[I];if(P&&P.fn){M=this._notify(P,N,J);if(false===M){this.stopped=2;}}}}}}if(O.id===this.id){var K=O.queue;while(K.length){var F=K.pop(),G=F[0];O.stopped=0;O.prevented=0;O.next=G;M=G.fire.apply(G,F[1]);}E.Env._eventstack=null;}return(M!==false);},unsubscribeAll:function(){var G=this.subscribers,F;for(F in 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E.subscribe.apply(E,L);},unsubscribe:function(I,H,G){if(C.Lang.isObject(I)&&I.detach){return I.detach();}var D=this._yuievt.events;if(I){var J=D[I];if(J){return J.unsubscribe(H,G);}}else{var E=true;for(var F in D){if(C.Object.owns(D,F)){E=E&&D[F].unsubscribe(H,G);}}return E;}return false;},unsubscribeAll:function(D){return this.unsubscribe(D);},publish:function(F,G){if(C.Lang.isObject(F)){var D={};C.each(F,function(K,J){D[J]=this.publish(J,K||G);},this);return D;}var E=this._yuievt.events,H=E[F];if(H){H.applyConfig(G,true);}else{var I=G||{};C.mix(I,this._yuievt.defaults);H=new C.CustomEvent(F,I);E[F]=H;if(I.onSubscribeCallback){H.subscribeEvent.subscribe(I.onSubscribeCallback);}}return E[F];},addTarget:function(D){this._yuievt.targets[C.stamp(D)]=D;this._yuievt.hasTargets=true;},removeTarget:function(D){delete this._yuievt.targets[C.stamp(D)];},fire:function(G){var I=C.Lang.isString(G),F=(I)?G:(G&&G.type);var 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