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