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},_calcBorders:function(a,d){var c=parseInt(ao.Dom[au](a,ac),10)||0,b=parseInt(ao.Dom[au](a,aA),10)||0;if(am){if(ag.test(a[aq])){c=0;b=0;}}d[0]+=b;d[1]+=c;return d;}};var ab=ao.Dom[au];if(aE.opera){ao.Dom[au]=function(c,b){var a=ab(c,b);if(y.test(b)){a=ao.Dom.Color.toRGB(a);}return a;};}if(aE.webkit){ao.Dom[au]=function(c,b){var a=ab(c,b);
if(a==="rgba(0, 0, 0, 0)"){a="transparent";}return a;};}})();YAHOO.util.Region=function(c,b,a,d){this.top=c;this.y=c;this[1]=c;this.right=b;this.bottom=a;this.left=d;this.x=d;this[0]=d;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(b){var d=Math.max(this.top,b.top),c=Math.min(this.right,b.right),a=Math.min(this.bottom,b.bottom),e=Math.max(this.left,b.left);if(a>=d&&c>=e){return new YAHOO.util.Region(d,c,a,e);
}else{return null;}};YAHOO.util.Region.prototype.union=function(b){var d=Math.min(this.top,b.top),c=Math.max(this.right,b.right),a=Math.max(this.bottom,b.bottom),e=Math.min(this.left,b.left);return new YAHOO.util.Region(d,c,a,e);};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 b=YAHOO.util.Dom.getXY(d),e=b[1],c=b[0]+d.offsetWidth,a=b[1]+d.offsetHeight,f=b[0];return new YAHOO.util.Region(e,c,a,f);};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 v=YAHOO.util,w="clientTop",r="clientLeft",n="parentNode",m="right",a="hasLayout",o="px",c="opacity",l="auto",t="borderLeftWidth",q="borderTopWidth",h="borderRightWidth",b="borderBottomWidth",e="visible",g="transparent",j="height",s="width",p="style",d="currentStyle",f=/^width|height$/,i=/^(\d[.\d]*)+(em|ex|px|gd|rem|vw|vh|vm|ch|mm|cm|in|pt|pc|deg|rad|ms|s|hz|khz|%){1}?/i,k={get:function(A,y){var z="",x=A[d][y];
if(y===c){z=v.Dom.getStyle(A,c);}else{if(!x||(x.indexOf&&x.indexOf(o)>-1)){z=x;}else{if(v.Dom.IE_COMPUTED[y]){z=v.Dom.IE_COMPUTED[y](A,y);}else{if(i.test(x)){z=v.Dom.IE.ComputedStyle.getPixel(A,y);}else{z=x;}}}}return z;},getOffset:function(A,z){var x=A[d][z],E=z.charAt(0).toUpperCase()+z.substr(1),D="offset"+E,C="pixel"+E,y="",B;
if(x==l){B=A[D];if(B===undefined){y=0;}y=B;if(f.test(z)){A[p][z]=B;if(A[D]>B){y=B-(A[D]-B);}A[p][z]=l;}}else{if(!A[p][C]&&!A[p][z]){A[p][z]=x;}y=A[p][C];}return y+o;},getBorderWidth:function(z,x){var y=null;if(!z[d][a]){z[p].zoom=1;}switch(x){case q:y=z[w];break;case b:y=z.offsetHeight-z.clientHeight-z[w];
break;case t:y=z[r];break;case h:y=z.offsetWidth-z.clientWidth-z[r];break;}return y+o;},getPixel:function(A,B){var y=null,x=A[d][m],z=A[d][B];A[p][m]=z;y=A[p].pixelRight;A[p][m]=x;return y+o;},getMargin:function(y,z){var x;if(y[d][z]==l){x=0+o;}else{x=v.Dom.IE.ComputedStyle.getPixel(y,z);}return x;},getVisibility:function(y,z){var x;
while((x=y[d])&&x[z]=="inherit"){y=y[n];}return(x)?x[z]:e;},getColor:function(x,y){return v.Dom.Color.toRGB(x[d][y])||g;},getBorderColor:function(z,A){var y=z[d],x=y[A]||y.color;return v.Dom.Color.toRGB(v.Dom.Color.toHex(x));}},u={};u.top=u.right=u.bottom=u.left=u[s]=u[j]=k.getOffset;u.color=k.getColor;
u[q]=u[h]=u[b]=u[t]=k.getBorderWidth;u.marginTop=u.marginRight=u.marginBottom=u.marginLeft=k.getMargin;u.visibility=k.getVisibility;u.borderColor=u.borderTopColor=u.borderRightColor=u.borderBottomColor=u.borderLeftColor=k.getBorderColor;v.Dom.IE_COMPUTED=u;v.Dom.IE_ComputedStyle=k;})();(function(){var c="toString",a=parseInt,d=RegExp,b=YAHOO.util;
b.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(!b.Dom.Color.re_RGB.test(e)){e=b.Dom.Color.toHex(e);
}if(b.Dom.Color.re_hex.exec(e)){e="rgb("+[a(d.$1,16),a(d.$2,16),a(d.$3,16)].join(", ")+")";}return e;},toHex:function(e){e=b.Dom.Color.KEYWORDS[e]||e;if(b.Dom.Color.re_RGB.exec(e)){var f=(d.$1.length===1)?"0"+d.$1:Number(d.$1),g=(d.$2.length===1)?"0"+d.$2:Number(d.$2),h=(d.$3.length===1)?"0"+d.$3:Number(d.$3);
e=[f[c](16),g[c](16),h[c](16)].join("");}if(e.length<6){e=e.replace(b.Dom.Color.re_hex3,"$1$1");}if(e!=="transparent"&&e.indexOf("#")<0){e="#"+e;}return e.toLowerCase();}};}());YAHOO.register("dom",YAHOO.util.Dom,{version:"2.7.0",build:"1799"});YAHOO.util.CustomEvent=function(c,d,e,a){this.type=c;this.scope=d||window;
this.silent=e;this.signature=a||YAHOO.util.CustomEvent.LIST;this.subscribers=[];if(!this.silent){}var b="_YUICEOnSubscribe";if(c!==b){this.subscribeEvent=new YAHOO.util.CustomEvent(b,this,true);}this.lastError=null;};YAHOO.util.CustomEvent.LIST=0;YAHOO.util.CustomEvent.FLAT=1;YAHOO.util.CustomEvent.prototype={subscribe:function(a,c,b){if(!a){throw new Error("Invalid callback for subscriber to '"+this.type+"'");
}if(this.subscribeEvent){this.subscribeEvent.fire(a,c,b);}this.subscribers.push(new YAHOO.util.Subscriber(a,c,b));},unsubscribe:function(d,b){if(!d){return this.unsubscribeAll();}var c=false;for(var f=0,a=this.subscribers.length;f<a;++f){var e=this.subscribers[f];if(e&&e.contains(d,b)){this._delete(f);
c=true;}}return c;},fire:function(){this.lastError=null;var g=[],m=this.subscribers.length;if(!m&&this.silent){return true;}var i=[].slice.call(arguments,0),k=true,a,h=false;if(!this.silent){}var b=this.subscribers.slice(),d=YAHOO.util.Event.throwErrors;for(a=0;a<m;++a){var e=b[a];if(!e){h=true;}else{if(!this.silent){}var f=e.getScope(this.scope);
if(this.signature==YAHOO.util.CustomEvent.FLAT){var c=null;if(i.length>0){c=i[0];}try{k=e.fn.call(f,c,e.obj);}catch(l){this.lastError=l;if(d){throw l;}}}else{try{k=e.fn.call(f,this.type,i,e.obj);}catch(j){this.lastError=j;if(d){throw j;}}}if(false===k){if(!this.silent){}break;}}}return(k!==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,c,b){this.fn=a;
this.obj=YAHOO.lang.isUndefined(c)?null:c;this.overrideContext=b;};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 i=false;var h=[];var g=[];var j=[];var l=[];var b=0;var k=[];var c=[];var d=0;
var a={63232:38,63233:40,63234:37,63235:39,63276:33,63277:34,25:9};var f=YAHOO.env.ua.ie?"focusin":"focus";var e=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 n=this;
var m=function(){n._tryPreloadAttach();};this._interval=setInterval(m,this.POLL_INTERVAL);}},onAvailable:function(m,q,o,n,p){var s=(YAHOO.lang.isString(m))?[m]:m;for(var r=0;r<s.length;r=r+1){k.push({id:s[r],fn:q,obj:o,overrideContext:n,checkReady:p});}b=this.POLL_RETRYS;this.startInterval();},onContentReady:function(m,p,o,n){this.onAvailable(m,p,o,n,true);
},onDOMReady:function(o,n,m){if(this.DOMReady){setTimeout(function(){var p=window;if(m){if(m===true){p=n;}else{p=m;}}o.call(p,"DOMReady",[],n);},0);}else{this.DOMReadyEvent.subscribe(o,n,m);}},_addListener:function(x,z,n,t,p,A){if(!n||!n.call){return false;}if(this._isValidCollection(x)){var m=true;for(var s=0,q=x.length;
s<q;++s){m=this.on(x[s],z,n,t,p)&&m;}return m;}else{if(YAHOO.lang.isString(x)){var u=this.getEl(x);if(u){x=u;}else{this.onAvailable(x,function(){YAHOO.util.Event.on(x,z,n,t,p);});return true;}}}if(!x){return false;}if("unload"==z&&t!==this){g[g.length]=[x,z,n,t,p];return true;}var y=x;if(p){if(p===true){y=t;
}else{y=p;}}var w=function(C){return n.call(y,YAHOO.util.Event.getEvent(C,x),t);};var B=[x,z,n,w,y,t,p];var r=h.length;h[r]=B;if(this.useLegacyEvent(x,z)){var v=this.getLegacyIndex(x,z);if(v==-1||x!=j[v][0]){v=j.length;c[x.id+z]=v;j[v]=[x,z,x["on"+z]];l[v]=[];x["on"+z]=function(C){YAHOO.util.Event.fireLegacyEvent(YAHOO.util.Event.getEvent(C),v);
};}l[v].push(B);}else{try{this._simpleAdd(x,z,w,A);}catch(o){this.lastError=o;this.removeListener(x,z,n);return false;}}return true;},addListener:function(p,m,q,o,n){return this._addListener(p,m,q,o,n,false);},addFocusListener:function(o,p,n,m){return this._addListener(o,f,p,n,m,true);},removeFocusListener:function(m,n){return this.removeListener(m,f,n);
},addBlurListener:function(o,p,n,m){return this._addListener(o,e,p,n,m,true);},removeBlurListener:function(m,n){return this.removeListener(m,e,n);},fireLegacyEvent:function(q,s){var o=true,v,m,n,u,p;m=l[s].slice();for(var t=0,r=m.length;t<r;++t){n=m[t];if(n&&n[this.WFN]){u=n[this.ADJ_SCOPE];p=n[this.WFN].call(u,q);
o=(o&&p);}}v=j[s];if(v&&v[2]){v[2](q);}return o;},getLegacyIndex:function(n,m){var o=this.generateId(n)+m;if(typeof c[o]=="undefined"){return -1;}else{return c[o];}},useLegacyEvent:function(n,m){return(this.webkit&&this.webkit<419&&("click"==m||"dblclick"==m));},removeListener:function(w,x,o){var t,q,m;
if(typeof w=="string"){w=this.getEl(w);}else{if(this._isValidCollection(w)){var n=true;for(t=w.length-1;t>-1;t--){n=(this.removeListener(w[t],x,o)&&n);}return n;}}if(!o||!o.call){return this.purgeElement(w,false,x);}if("unload"==x){for(t=g.length-1;t>-1;t--){m=g[t];if(m&&m[0]==w&&m[1]==x&&m[2]==o){g.splice(t,1);
return true;}}return false;}var s=null;var r=arguments[3];if("undefined"===typeof r){r=this._getCacheIndex(w,x,o);}if(r>=0){s=h[r];}if(!w||!s){return false;}if(this.useLegacyEvent(w,x)){var u=this.getLegacyIndex(w,x);var v=l[u];if(v){for(t=0,q=v.length;t<q;++t){m=v[t];if(m&&m[this.EL]==w&&m[this.TYPE]==x&&m[this.FN]==o){v.splice(t,1);
break;}}}}else{try{this._simpleRemove(w,x,s[this.WFN],false);}catch(p){this.lastError=p;return false;}}delete h[r][this.WFN];delete h[r][this.FN];h.splice(r,1);return true;},getTarget:function(m,n){var o=m.target||m.srcElement;return this.resolveTextNode(o);},resolveTextNode:function(m){try{if(m&&3==m.nodeType){return m.parentNode;
}}catch(n){}return m;},getPageX:function(m){var n=m.pageX;if(!n&&0!==n){n=m.clientX||0;if(this.isIE){n+=this._getScrollLeft();}}return n;},getPageY:function(n){var m=n.pageY;if(!m&&0!==m){m=n.clientY||0;if(this.isIE){m+=this._getScrollTop();}}return m;},getXY:function(m){return[this.getPageX(m),this.getPageY(m)];
},getRelatedTarget:function(m){var n=m.relatedTarget;if(!n){if(m.type=="mouseout"){n=m.toElement;}else{if(m.type=="mouseover"){n=m.fromElement;}}}return this.resolveTextNode(n);},getTime:function(m){if(!m.time){var n=new Date().getTime();try{m.time=n;}catch(o){this.lastError=o;return n;}}return m.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(n,p){var o=n||window.event;
if(!o){var m=this.getEvent.caller;while(m){o=m.arguments[0];if(o&&Event==o.constructor){break;}m=m.caller;}}return o;},getCharCode:function(m){var n=m.keyCode||m.charCode||0;if(YAHOO.env.ua.webkit&&(n in a)){n=a[n];}return n;},_getCacheIndex:function(n,m,o){for(var p=0,q=h.length;p<q;p=p+1){var r=h[p];
if(r&&r[this.FN]==o&&r[this.EL]==n&&r[this.TYPE]==m){return p;}}return -1;},generateId:function(n){var m=n.id;if(!m){m="yuievtautoid-"+d;++d;n.id=m;}return m;},_isValidCollection:function(m){try{return(m&&typeof m!=="string"&&m.length&&!m.tagName&&!m.alert&&typeof m[0]!=="undefined");}catch(n){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(m){if(!i){i=true;var n=YAHOO.util.Event;n._ready();n._tryPreloadAttach();}},_ready:function(m){var n=YAHOO.util.Event;
if(!n.DOMReady){n.DOMReady=true;n.DOMReadyEvent.fire();n._simpleRemove(document,"DOMContentLoaded",n._ready);}},_tryPreloadAttach:function(){if(k.length===0){b=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 n=!i;if(!n){n=(b>0&&k.length>0);}var o=[];var m=function(v,u){var w=v;if(u.overrideContext){if(u.overrideContext===true){w=u.obj;}else{w=u.overrideContext;}}u.fn.call(w,u.obj);};var s,t,p,q,r=[];for(s=0,t=k.length;s<t;s=s+1){p=k[s];if(p){q=this.getEl(p.id);if(q){if(p.checkReady){if(i||q.nextSibling||!n){r.push(p);
k[s]=null;}}else{m(q,p);k[s]=null;}}else{o.push(p);}}}for(s=0,t=r.length;s<t;s=s+1){p=r[s];m(this.getEl(p.id),p);}b--;if(n){for(s=k.length-1;s>-1;s--){p=k[s];if(!p||!p.id){k.splice(s,1);}}this.startInterval();}else{if(this._interval){clearInterval(this._interval);this._interval=null;}}this.locked=false;
},purgeElement:function(p,o,m){var r=(YAHOO.lang.isString(p))?this.getEl(p):p;var n=this.getListeners(r,m),q,t;if(n){for(q=n.length-1;q>-1;q--){var s=n[q];this.removeListener(r,s.type,s.fn);}}if(o&&r&&r.childNodes){for(q=0,t=r.childNodes.length;q<t;++q){this.purgeElement(r.childNodes[q],o,m);}}},getListeners:function(t,v){var q=[],u;
if(!v){u=[h,g];}else{if(v==="unload"){u=[g];}else{u=[h];}}var o=(YAHOO.lang.isString(t))?this.getEl(t):t;for(var r=0;r<u.length;r=r+1){var m=u[r];if(m){for(var p=0,n=m.length;p<n;++p){var s=m[p];if(s&&s[this.EL]===o&&(!v||v===s[this.TYPE])){q.push({type:s[this.TYPE],fn:s[this.FN],obj:s[this.OBJ],adjust:s[this.OVERRIDE],scope:s[this.ADJ_SCOPE],index:p});
}}}}return(q.length)?q:null;},_unload:function(n){var t=YAHOO.util.Event,q,r,s,o,p,m=g.slice(),u;for(q=0,o=g.length;q<o;++q){s=m[q];if(s){u=window;if(s[t.ADJ_SCOPE]){if(s[t.ADJ_SCOPE]===true){u=s[t.UNLOAD_OBJ];}else{u=s[t.ADJ_SCOPE];}}s[t.FN].call(u,t.getEvent(n,s[t.EL]),s[t.UNLOAD_OBJ]);m[q]=null;}}s=null;
u=null;g=null;if(h){for(r=h.length-1;r>-1;r--){s=h[r];if(s){t.removeListener(s[t.EL],s[t.TYPE],s[t.FN],r);}}s=null;}j=null;t._simpleRemove(window,"unload",t._unload);},_getScrollLeft:function(){return this._getScroll()[1];},_getScrollTop:function(){return this._getScroll()[0];},_getScroll:function(){var n=document.documentElement,m=document.body;
if(n&&(n.scrollTop||n.scrollLeft)){return[n.scrollTop,n.scrollLeft];}else{if(m){return[m.scrollTop,m.scrollLeft];}else{return[0,0];}}},regCE:function(){},_simpleAdd:function(){if(window.addEventListener){return function(n,m,o,p){n.addEventListener(m,o,(p));};}else{if(window.attachEvent){return function(n,m,o,p){n.attachEvent("on"+m,o);
};}else{return function(){};}}}(),_simpleRemove:function(){if(window.removeEventListener){return function(n,m,o,p){n.removeEventListener(m,o,(p));};}else{if(window.detachEvent){return function(n,m,o){n.detachEvent("on"+m,o);};}else{return function(){};}}}()};}();(function(){var a=YAHOO.util.Event;a.on=a.addListener;
a.onFocus=a.addFocusListener;a.onBlur=a.addBlurListener;if(a.isIE){YAHOO.util.Event.onDOMReady(YAHOO.util.Event._tryPreloadAttach,YAHOO.util.Event,true);var b=document.createElement("p");a._dri=setInterval(function(){try{b.doScroll("left");clearInterval(a._dri);a._dri=null;a._ready();b=null;}catch(c){}},a.POLL_INTERVAL);
}else{if(a.webkit&&a.webkit<525){a._dri=setInterval(function(){var c=document.readyState;if("loaded"==c||"complete"==c){clearInterval(a._dri);a._dri=null;a._ready();}},a.POLL_INTERVAL);}else{a._simpleAdd(document,"DOMContentLoaded",a._ready);}}a._simpleAdd(window,"load",a._load);a._simpleAdd(window,"unload",a._unload);
a._tryPreloadAttach();})();}YAHOO.util.EventProvider=function(){};YAHOO.util.EventProvider.prototype={__yui_events:null,__yui_subscribers:null,subscribe:function(a,e,b,c){this.__yui_events=this.__yui_events||{};var d=this.__yui_events[a];if(d){d.subscribe(e,b,c);}else{this.__yui_subscribers=this.__yui_subscribers||{};
var f=this.__yui_subscribers;if(!f[a]){f[a]=[];}f[a].push({fn:e,obj:b,overrideContext:c});}},unsubscribe:function(f,d,b){this.__yui_events=this.__yui_events||{};var a=this.__yui_events;if(f){var c=a[f];if(c){return c.unsubscribe(d,b);}}else{var g=true;for(var e in a){if(YAHOO.lang.hasOwnProperty(a,e)){g=g&&a[e].unsubscribe(d,b);
}}return g;}return false;},unsubscribeAll:function(a){return this.unsubscribe(a);},createEvent:function(g,a){this.__yui_events=this.__yui_events||{};var d=a||{};var e=this.__yui_events;if(e[g]){}else{var f=d.scope||this;var i=(d.silent);var c=new YAHOO.util.CustomEvent(g,f,i,YAHOO.util.CustomEvent.FLAT);
e[g]=c;if(d.onSubscribeCallback){c.subscribeEvent.subscribe(d.onSubscribeCallback);}this.__yui_subscribers=this.__yui_subscribers||{};var h=this.__yui_subscribers[g];if(h){for(var b=0;b<h.length;++b){c.subscribe(h[b].fn,h[b].obj,h[b].overrideContext);}}}return e[g];},fireEvent:function(d,e,a,f){this.__yui_events=this.__yui_events||{};
var b=this.__yui_events[d];if(!b){return null;}var g=[];for(var c=1;c<arguments.length;++c){g.push(arguments[c]);}return b.fire.apply(b,g);},hasEvent:function(a){if(this.__yui_events){if(this.__yui_events[a]){return true;}}return false;}};(function(){var a=YAHOO.util.Event,b=YAHOO.lang;YAHOO.util.KeyListener=function(i,d,h,g){if(!i){}else{if(!d){}else{if(!h){}}}if(!g){g=YAHOO.util.KeyListener.KEYDOWN;
}var f=new YAHOO.util.CustomEvent("keyPressed");this.enabledEvent=new YAHOO.util.CustomEvent("enabled");this.disabledEvent=new YAHOO.util.CustomEvent("disabled");if(b.isString(i)){i=document.getElementById(i);}if(b.isFunction(h)){f.subscribe(h);}else{f.subscribe(h.fn,h.scope,h.correctScope);}function e(m,n){if(!d.shift){d.shift=false;
}if(!d.alt){d.alt=false;}if(!d.ctrl){d.ctrl=false;}if(m.shiftKey==d.shift&&m.altKey==d.alt&&m.ctrlKey==d.ctrl){var l,o=d.keys,j;if(YAHOO.lang.isArray(o)){for(var k=0;k<o.length;k++){l=o[k];j=a.getCharCode(m);if(l==j){f.fire(j,m);break;}}}else{j=a.getCharCode(m);if(o==j){f.fire(j,m);}}}}this.enable=function(){if(!this.enabled){a.on(i,g,e);
this.enabledEvent.fire(d);}this.enabled=true;};this.disable=function(){if(this.enabled){a.removeListener(i,g,e);this.disabledEvent.fire(d);}this.enabled=false;};this.toString=function(){return"KeyListener ["+d.keys+"] "+i.tagName+(i.id?"["+i.id+"]":"");};};var c=YAHOO.util.KeyListener;c.KEYDOWN="keydown";
c.KEYUP="keyup";c.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"});