中间件编程

开发平台：
JavaScript

ext-base.js：源码内容
							/*
 * Ext JS Library 3.0.0
 * Copyright(c) 2006-2009 Ext JS, LLC
 * licensing@extjs.com
 * http://www.extjs.com/license
 */
window.undefined=window.undefined;Ext={version:"3.0"};Ext.apply=function(d,e,b){if(b){Ext.apply(d,b)}if(d&&e&&typeof e=="object"){for(var a in e){d[a]=e[a]}}return d};(function(){var g=0,t=Object.prototype.toString,s=function(e){if(Ext.isArray(e)||e.callee){return true}if(/NodeList|HTMLCollection/.test(t.call(e))){return true}return((e.nextNode||e.item)&&Ext.isNumber(e.length))},u=navigator.userAgent.toLowerCase(),z=function(e){return e.test(u)},i=document,l=i.compatMode=="CSS1Compat",B=z(/opera/),h=z(/chrome/),v=z(/webkit/),y=!h&&z(/safari/),f=y&&z(/applewebkit/4/),b=y&&z(/version/3/),C=y&&z(/version/4/),r=!B&&z(/msie/),p=r&&z(/msie 7/),o=r&&z(/msie 8/),q=r&&!p&&!o,n=!v&&z(/gecko/),d=n&&z(/rv:1.8/),a=n&&z(/rv:1.9/),w=r&&!l,A=z(/windows|win32/),k=z(/macintosh|mac os x/),j=z(/adobeair/),m=z(/linux/),c=/^https/i.test(window.location.protocol);if(q){try{i.execCommand("BackgroundImageCache",false,true)}catch(x){}}Ext.apply(Ext,{SSL_SECURE_URL:"javascript:false",isStrict:l,isSecure:c,isReady:false,enableGarbageCollector:true,enableListenerCollection:false,USE_NATIVE_JSON:false,applyIf:function(D,E){if(D){for(var e in E){if(Ext.isEmpty(D[e])){D[e]=E[e]}}}return D},id:function(e,D){return(e=Ext.getDom(e)||{}).id=e.id||(D||"ext-gen")+(++g)},extend:function(){var D=function(F){for(var E in F){this[E]=F[E]}};var e=Object.prototype.constructor;return function(K,H,J){if(Ext.isObject(H)){J=H;H=K;K=J.constructor!=e?J.constructor:function(){H.apply(this,arguments)}}var G=function(){},I,E=H.prototype;G.prototype=E;I=K.prototype=new G();I.constructor=K;K.superclass=E;if(E.constructor==e){E.constructor=H}K.override=function(F){Ext.override(K,F)};I.superclass=I.supr=(function(){return E});I.override=D;Ext.override(K,J);K.extend=function(F){Ext.extend(K,F)};return K}}(),override:function(e,E){if(E){var D=e.prototype;Ext.apply(D,E);if(Ext.isIE&&E.toString!=e.toString){D.toString=E.toString}}},namespace:function(){var D,e;Ext.each(arguments,function(E){e=E.split(".");D=window[e[0]]=window[e[0]]||{};Ext.each(e.slice(1),function(F){D=D[F]=D[F]||{}})});return D},urlEncode:function(I,H){var F,D=[],E,G=encodeURIComponent;for(E in I){F=!Ext.isDefined(I[E]);Ext.each(F?E:I[E],function(J,e){D.push("&",G(E),"=",(J!=E||!F)?G(J):"")})}if(!H){D.shift();H=""}return H+D.join("")},urlDecode:function(E,D){var H={},G=E.split("&"),I=decodeURIComponent,e,F;Ext.each(G,function(J){J=J.split("=");e=I(J[0]);F=I(J[1]);H[e]=D||!H[e]?F:[].concat(H[e]).concat(F)});return H},urlAppend:function(e,D){if(!Ext.isEmpty(D)){return e+(e.indexOf("?")===-1?"?":"&")+D}return e},toArray:function(){return r?function(e,F,D,E){E=[];Ext.each(e,function(G){E.push(G)});return E.slice(F||0,D||E.length)}:function(e,E,D){return Array.prototype.slice.call(e,E||0,D||e.length)}}(),each:function(G,F,E){if(Ext.isEmpty(G,true)){return}if(!s(G)||Ext.isPrimitive(G)){G=[G]}for(var D=0,e=G.length;D<e;D++){if(F.call(E||G[D],G[D],D,G)===false){return D}}},iterate:function(E,D,e){if(s(E)){Ext.each(E,D,e);return}else{if(Ext.isObject(E)){for(var F in E){if(E.hasOwnProperty(F)){if(D.call(e||E,F,E[F])===false){return}}}}}},getDom:function(e){if(!e||!i){return null}return e.dom?e.dom:(Ext.isString(e)?i.getElementById(e):e)},getBody:function(){return Ext.get(i.body||i.documentElement)},removeNode:r?function(){var e;return function(D){if(D&&D.tagName!="BODY"){e=e||i.createElement("div");e.appendChild(D);e.innerHTML=""}}}():function(e){if(e&&e.parentNode&&e.tagName!="BODY"){e.parentNode.removeChild(e)}},isEmpty:function(D,e){return D===null||D===undefined||((Ext.isArray(D)&&!D.length))||(!e?D==="":false)},isArray:function(e){return t.apply(e)==="[object Array]"},isObject:function(e){return e&&typeof e=="object"},isPrimitive:function(e){return Ext.isString(e)||Ext.isNumber(e)||Ext.isBoolean(e)},isFunction:function(e){return t.apply(e)==="[object Function]"},isNumber:function(e){return typeof e==="number"&&isFinite(e)},isString:function(e){return typeof e==="string"},isBoolean:function(e){return typeof e==="boolean"},isDefined:function(e){return typeof e!=="undefined"},isOpera:B,isWebKit:v,isChrome:h,isSafari:y,isSafari3:b,isSafari4:C,isSafari2:f,isIE:r,isIE6:q,isIE7:p,isIE8:o,isGecko:n,isGecko2:d,isGecko3:a,isBorderBox:w,isLinux:m,isWindows:A,isMac:k,isAir:j});Ext.ns=Ext.namespace})();Ext.ns("Ext","Ext.util","Ext.lib","Ext.data");Ext.apply(Function.prototype,{createInterceptor:function(b,a){var c=this;return !Ext.isFunction(b)?this:function(){var e=this,d=arguments;b.target=e;b.method=c;return(b.apply(a||e||window,d)!==false)?c.apply(e||window,d):null}},createCallback:function(){var a=arguments,b=this;return function(){return b.apply(window,a)}},createDelegate:function(c,b,a){var d=this;return function(){var f=b||arguments;if(a===true){f=Array.prototype.slice.call(arguments,0);f=f.concat(b)}else{if(Ext.isNumber(a)){f=Array.prototype.slice.call(arguments,0);var e=[a,0].concat(b);Array.prototype.splice.apply(f,e)}}return d.apply(c||window,f)}},defer:function(c,e,b,a){var d=this.createDelegate(e,b,a);if(c>0){return setTimeout(d,c)}d();return 0}});Ext.applyIf(String,{format:function(b){var a=Ext.toArray(arguments,1);return b.replace(/{(d+)}/g,function(c,d){return a[d]})}});Ext.applyIf(Array.prototype,{indexOf:function(c){for(var b=0,a=this.length;b<a;b++){if(this[b]==c){return b}}return -1},remove:function(b){var a=this.indexOf(b);if(a!=-1){this.splice(a,1)}return this}});Ext.ns("Ext.grid","Ext.dd","Ext.tree","Ext.form","Ext.menu","Ext.state","Ext.layout","Ext.app","Ext.ux","Ext.chart","Ext.direct");Ext.apply(Ext,function(){var b=Ext,a=0;return{emptyFn:function(){},BLANK_IMAGE_URL:Ext.isIE6||Ext.isIE7?"http://extjs.com/s.gif":"data:image/gif;base64,R0lGODlhAQABAID/AMDAwAAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==",extendX:function(c,d){return Ext.extend(c,d(c.prototype))},getDoc:function(){return Ext.get(document)},isDate:function(c){return Object.prototype.toString.apply(c)==="[object Date]"},num:function(d,c){d=Number(d===null||typeof d=="boolean"?NaN:d);return isNaN(d)?c:d},value:function(e,c,d){return Ext.isEmpty(e,d)?c:e},escapeRe:function(c){return c.replace(/([.*+?^${}()|[]/\])/g,"\$1")},sequence:function(f,c,e,d){f[c]=f[c].createSequence(e,d)},addBehaviors:function(g){if(!Ext.isReady){Ext.onReady(function(){Ext.addBehaviors(g)})}else{var d={},f,c,e;for(c in g){if((f=c.split("@"))[1]){e=f[0];if(!d[e]){d[e]=Ext.select(e)}d[e].on(f[1],g[c])}}d=null}},combine:function(){var e=arguments,d=e.length,g=[];for(var f=0;f<d;f++){var c=e[f];if(Ext.isArray(c)){g=g.concat(c)}else{if(c.length!==undefined&&!c.substr){g=g.concat(Array.prototype.slice.call(c,0))}else{g.push(c)}}}return g},copyTo:function(c,d,e){if(typeof e=="string"){e=e.split(/[,;s]/)}Ext.each(e,function(f){if(d.hasOwnProperty(f)){c[f]=d[f]}},this);return c},destroy:function(){Ext.each(arguments,function(c){if(c){if(Ext.isArray(c)){this.destroy.apply(this,c)}else{if(Ext.isFunction(c.destroy)){c.destroy()}else{if(c.dom){c.remove()}}}}},this)},destroyMembers:function(j,g,e,f){for(var h=1,d=arguments,c=d.length;h<c;h++){Ext.destroy(j[d[h]]);delete j[d[h]]}},clean:function(c){var d=[];Ext.each(c,function(e){if(!!e){d.push(e)}});return d},unique:function(c){var d=[],e={};Ext.each(c,function(f){if(!e[f]){d.push(f)}e[f]=true});return d},flatten:function(c){var e=[];function d(f){Ext.each(f,function(g){if(Ext.isArray(g)){d(g)}else{e.push(g)}});return e}return d(c)},min:function(c,d){var e=c[0];d=d||function(g,f){return g<f?-1:1};Ext.each(c,function(f){e=d(e,f)==-1?e:f});return e},max:function(c,d){var e=c[0];d=d||function(g,f){return g>f?1:-1};Ext.each(c,function(f){e=d(e,f)==1?e:f});return e},mean:function(c){return Ext.sum(c)/c.length},sum:function(c){var d=0;Ext.each(c,function(e){d+=e});return d},partition:function(c,d){var e=[[],[]];Ext.each(c,function(g,h,f){e[(d&&d(g,h,f))||(!d&&g)?0:1].push(g)});return e},invoke:function(c,d){var f=[],e=Array.prototype.slice.call(arguments,2);Ext.each(c,function(g,h){if(g&&typeof g[d]=="function"){f.push(g[d].apply(g,e))}else{f.push(undefined)}});return f},pluck:function(c,e){var d=[];Ext.each(c,function(f){d.push(f[e])});return d},zip:function(){var l=Ext.partition(arguments,function(i){return !Ext.isFunction(i)}),g=l[0],k=l[1][0],c=Ext.max(Ext.pluck(g,"length")),f=[];for(var h=0;h<c;h++){f[h]=[];if(k){f[h]=k.apply(k,Ext.pluck(g,h))}else{for(var e=0,d=g.length;e<d;e++){f[h].push(g[e][h])}}}return f},getCmp:function(c){return Ext.ComponentMgr.get(c)},useShims:b.isIE6||(b.isMac&&b.isGecko2),type:function(d){if(d===undefined||d===null){return false}if(d.htmlElement){return"element"}var c=typeof d;if(c=="object"&&d.nodeName){switch(d.nodeType){case 1:return"element";case 3:return(/S/).test(d.nodeValue)?"textnode":"whitespace"}}if(c=="object"||c=="function"){switch(d.constructor){case Array:return"array";case RegExp:return"regexp";case Date:return"date"}if(typeof d.length=="number"&&typeof d.item=="function"){return"nodelist"}}return c},intercept:function(f,c,e,d){f[c]=f[c].createInterceptor(e,d)},callback:function(c,f,e,d){if(Ext.isFunction(c)){if(d){c.defer(d,f,e||[])}else{c.apply(f,e||[])}}}}}());Ext.apply(Function.prototype,{createSequence:function(b,a){var c=this;return !Ext.isFunction(b)?this:function(){var d=c.apply(this||window,arguments);b.apply(a||this||window,arguments);return d}}});Ext.applyIf(String,{escape:function(a){return a.replace(/('|\)/g,"\$1")},leftPad:function(d,b,c){var a=String(d);if(!c){c=" "}while(a.length<b){a=c+a}return a}});String.prototype.toggle=function(b,a){return this==b?a:b};String.prototype.trim=function(){var a=/^s+|s+$/g;return function(){return this.replace(a,"")}}();Date.prototype.getElapsed=function(a){return Math.abs((a||new Date()).getTime()-this.getTime())};Ext.applyIf(Number.prototype,{constrain:function(b,a){return Math.min(Math.max(this,b),a)}});Ext.util.TaskRunner=function(e){e=e||10;var f=[],a=[],b=0,g=false,d=function(){g=false;clearInterval(b);b=0},h=function(){if(!g){g=true;b=setInterval(i,e)}},c=function(j){a.push(j);if(j.onStop){j.onStop.apply(j.scope||j)}},i=function(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;Ext.applyIf(v,y);if(r||w){x=v.headers;if(!x||!x[d]){j(d,r?"text/xml":"application/json")}u=r||(Ext.isObject(w)?Ext.encode(w):w)}}return i(q||y.method||"POST",s,t,u)},serializeForm:function(r){var s=r.elements||(document.forms[r]||Ext.getDom(r)).elements,y=false,x=encodeURIComponent,v,z,q,t,u="",w;Ext.each(s,function(A){q=A.name;w=A.type;if(!A.disabled&&q){if(/select-(one|multiple)/i.test(w)){Ext.each(A.options,function(B){if(B.selected){u+=String.format("{0}={1}&",x(q),(B.hasAttribute?B.hasAttribute("value"):B.getAttributeNode("value").specified)?B.value:B.text)}})}else{if(!/file|undefined|reset|button/i.test(w)){if(!(/radio|checkbox/i.test(w)&&!A.checked)&&!(w=="submit"&&y)){u+=x(q)+"="+x(A.value)+"&";y=/submit/i.test(w)}}}}});return u.substr(0,u.length-1)},useDefaultHeader:true,defaultPostHeader:"application/x-www-form-urlencoded; charset=UTF-8",useDefaultXhrHeader:true,defaultXhrHeader:"XMLHttpRequest",poll:{},timeout:{},pollInterval:50,transactionId:0,abort:function(t,v,q){var s=this,u=t.tId,r=false;if(s.isCallInProgress(t)){t.conn.abort();clearInterval(s.poll[u]);s.poll[u]=null;if(q){s.timeout[u]=null}f(t,v,(r=true),q)}return r},isCallInProgress:function(q){return q.conn&&!{0:true,4:true}[q.conn.readyState]}};return k}();Ext.lib.Region=function(f,h,d,e){var g=this;g.top=f;g[1]=f;g.right=h;g.bottom=d;g.left=e;g[0]=e};Ext.lib.Region.prototype={contains:function(e){var d=this;return(e.left>=d.left&&e.right<=d.right&&e.top>=d.top&&e.bottom<=d.bottom)},getArea:function(){var d=this;return((d.bottom-d.top)*(d.right-d.left))},intersect:function(i){var h=this,f=Math.max(h.top,i.top),g=Math.min(h.right,i.right),d=Math.min(h.bottom,i.bottom),e=Math.max(h.left,i.left);if(d>=f&&g>=e){return new Ext.lib.Region(f,g,d,e)}},union:function(i){var h=this,f=Math.min(h.top,i.top),g=Math.max(h.right,i.right),d=Math.max(h.bottom,i.bottom),e=Math.min(h.left,i.left);return new Ext.lib.Region(f,g,d,e)},constrainTo:function(e){var d=this;d.top=d.top.constrain(e.top,e.bottom);d.bottom=d.bottom.constrain(e.top,e.bottom);d.left=d.left.constrain(e.left,e.right);d.right=d.right.constrain(e.left,e.right);return d},adjust:function(f,e,d,h){var g=this;g.top+=f;g.left+=e;g.right+=h;g.bottom+=d;return g}};Ext.lib.Region.getRegion=function(g){var i=Ext.lib.Dom.getXY(g),f=i[1],h=i[0]+g.offsetWidth,d=i[1]+g.offsetHeight,e=i[0];return new Ext.lib.Region(f,h,d,e)};Ext.lib.Point=function(d,f){if(Ext.isArray(d)){f=d[1];d=d[0]}var e=this;e.x=e.right=e.left=e[0]=d;e.y=e.top=e.bottom=e[1]=f};Ext.lib.Point.prototype=new Ext.lib.Region();(function(){var g=Ext.lib,i=/width|height|opacity|padding/i,f=/^((width|height)|(top|left))$/,d=/width|height|top$|bottom$|left$|right$/i,h=/d+(em|%|en|ex|pt|in|cm|mm|pc)$/i,j=function(k){return typeof k!=="undefined"},e=function(){return new Date()};g.Anim={motion:function(n,l,o,p,k,m){return this.run(n,l,o,p,k,m,Ext.lib.Motion)},run:function(o,l,q,r,k,n,m){m=m||Ext.lib.AnimBase;if(typeof r=="string"){r=Ext.lib.Easing[r]}var p=new m(o,l,q,r);p.animateX(function(){if(Ext.isFunction(k)){k.call(n)}});return p}};g.AnimBase=function(l,k,m,n){if(l){this.init(l,k,m,n)}};g.AnimBase.prototype={doMethod:function(k,n,l){var m=this;return m.method(m.curFrame,n,l-n,m.totalFrames)},setAttr:function(k,m,l){if(i.test(k)&&m<0){m=0}Ext.fly(this.el,"_anim").setStyle(k,m+l)},getAttr:function(k){var m=Ext.fly(this.el),n=m.getStyle(k),l=f.exec(k)||[];if(n!=="auto"&&!h.test(n)){return parseFloat(n)}return(!!(l[2])||(m.getStyle("position")=="absolute"&&!!(l[3])))?m.dom["offset"+l[0].charAt(0).toUpperCase()+l[0].substr(1)]:0},getDefaultUnit:function(k){return d.test(k)?"px":""},animateX:function(n,k){var l=this,m=function(){l.onComplete.removeListener(m);if(Ext.isFunction(n)){n.call(k||l,l)}};l.onComplete.addListener(m,l);l.animate()},setRunAttr:function(n){var p=this,q=this.attributes[n],r=q.to,o=q.by,s=q.from,t=q.unit,l=(this.runAttrs[n]={}),m;if(!j(r)&&!j(o)){return false}var k=j(s)?s:p.getAttr(n);if(j(r)){m=r}else{if(j(o)){if(Ext.isArray(k)){m=[];Ext.each(k,function(u,w){m[w]=u+o[w]})}else{m=k+o}}}Ext.apply(l,{start:k,end:m,unit:j(t)?t:p.getDefaultUnit(n)})},init:function(l,p,o,k){var r=this,n=0,s=g.AnimMgr;Ext.apply(r,{isAnimated:false,startTime:null,el:Ext.getDom(l),attributes:p||{},duration:o||1,method:k||g.Easing.easeNone,useSec:true,curFrame:0,totalFrames:s.fps,runAttrs:{},animate:function(){var u=this,v=u.duration;if(u.isAnimated){return false}u.curFrame=0;u.totalFrames=u.useSec?Math.ceil(s.fps*v):v;s.registerElement(u)},stop:function(u){var v=this;if(u){v.curFrame=v.totalFrames;v._onTween.fire()}s.stop(v)}});var t=function(){var v=this,u;v.onStart.fire();v.runAttrs={};for(u in this.attributes){this.setRunAttr(u)}v.isAnimated=true;v.startTime=e();n=0};var q=function(){var v=this;v.onTween.fire({duration:e()-v.startTime,curFrame:v.curFrame});var w=v.runAttrs;for(var u in w){this.setAttr(u,v.doMethod(u,w[u].start,w[u].end),w[u].unit)}++n};var m=function(){var u=this,w=(e()-u.startTime)/1000,v={duration:w,frames:n,fps:n/w};u.isAnimated=false;n=0;u.onComplete.fire(v)};r.onStart=new Ext.util.Event(r);r.onTween=new Ext.util.Event(r);r.onComplete=new Ext.util.Event(r);(r._onStart=new Ext.util.Event(r)).addListener(t);(r._onTween=new Ext.util.Event(r)).addListener(q);(r._onComplete=new Ext.util.Event(r)).addListener(m)}};Ext.lib.AnimMgr=new function(){var o=this,m=null,l=[],k=0;Ext.apply(o,{fps:1000,delay:1,registerElement:function(q){l.push(q);++k;q._onStart.fire();o.start()},unRegister:function(r,q){r._onComplete.fire();q=q||p(r);if(q!=-1){l.splice(q,1)}if(--k<=0){o.stop()}},start:function(){if(m===null){m=setInterval(o.run,o.delay)}},stop:function(s){if(!s){clearInterval(m);for(var r=0,q=l.length;r<q;++r){if(l[0].isAnimated){o.unRegister(l[0],0)}}l=[];m=null;k=0}else{o.unRegister(s)}},run:function(){var q;Ext.each(l,function(r){if(r&&r.isAnimated){q=r.totalFrames;if(r.curFrame<q||q===null){++r.curFrame;if(r.useSec){n(r)}r._onTween.fire()}else{o.stop(r)}}},o)}});var p=function(r){var q=-1;Ext.each(l,function(t,s){if(t==r){q=s;return false}});return q};var n=function(r){var v=r.totalFrames,u=r.curFrame,t=r.duration,s=(u*t*1000/v),q=(e()-r.startTime),w=0;if(q<t*1000){w=Math.round((q/s-1)*u)}else{w=v-(u+1)}if(w>0&&isFinite(w)){if(r.curFrame+w>=v){w=v-(u+1)}r.curFrame+=w}}};g.Bezier=new function(){this.getPosition=function(p,o){var r=p.length,m=[],q=1-o,l,k;for(l=0;l<r;++l){m[l]=[p[l][0],p[l][1]]}for(k=1;k<r;++k){for(l=0;l<r-k;++l){m[l][0]=q*m[l][0]+o*m[parseInt(l+1,10)][0];m[l][1]=q*m[l][1]+o*m[parseInt(l+1,10)][1]}}return[m[0][0],m[0][1]]}};g.Easing={easeNone:function(l,k,n,m){return n*l/m+k},easeIn:function(l,k,n,m){return n*(l/=m)*l+k},easeOut:function(l,k,n,m){return -n*(l/=m)*(l-2)+k}};(function(){g.Motion=function(p,o,q,r){if(p){g.Motion.superclass.constructor.call(this,p,o,q,r)}};Ext.extend(g.Motion,Ext.lib.AnimBase);var n=g.Motion.superclass,m=g.Motion.prototype,l=/^points$/i;Ext.apply(g.Motion.prototype,{setAttr:function(o,s,r){var q=this,p=n.setAttr;if(l.test(o)){r=r||"px";p.call(q,"left",s[0],r);p.call(q,"top",s[1],r)}else{p.call(q,o,s,r)}},getAttr:function(o){var q=this,p=n.getAttr;return l.test(o)?[p.call(q,"left"),p.call(q,"top")]:p.call(q,o)},doMethod:function(o,r,p){var q=this;return l.test(o)?g.Bezier.getPosition(q.runAttrs[o],q.method(q.curFrame,0,100,q.totalFrames)/100):n.doMethod.call(q,o,r,p)},setRunAttr:function(v){if(l.test(v)){var x=this,q=this.el,A=this.attributes.points,t=A.control||[],y=A.from,z=A.to,w=A.by,B=g.Dom,p,s,r,u,o;if(t.length>0&&!Ext.isArray(t[0])){t=[t]}else{}Ext.fly(q,"_anim").position();B.setXY(q,j(y)?y:B.getXY(q));p=x.getAttr("points");if(j(z)){r=k.call(x,z,p);for(s=0,u=t.length;s<u;++s){t[s]=k.call(x,t[s],p)}}else{if(j(w)){r=[p[0]+w[0],p[1]+w[1]];for(s=0,u=t.length;s<u;++s){t[s]=[p[0]+t[s][0],p[1]+t[s][1]]}}}o=this.runAttrs[v]=[p];if(t.length>0){o=o.concat(t)}o[o.length]=r}else{n.setRunAttr.call(this,v)}}});var k=function(o,q){var p=g.Dom.getXY(this.el);return[o[0]-p[0]+q[0],o[1]-p[1]+q[1]]}})()})();(function(){var d=Math.abs,i=Math.PI,h=Math.asin,g=Math.pow,e=Math.sin,f=Ext.lib;Ext.apply(f.Easing,{easeBoth:function(k,j,m,l){return((k/=l/2)<1)?m/2*k*k+j:-m/2*((--k)*(k-2)-1)+j},easeInStrong:function(k,j,m,l){return m*(k/=l)*k*k*k+j},easeOutStrong:function(k,j,m,l){return -m*((k=k/l-1)*k*k*k-1)+j},easeBothStrong:function(k,j,m,l){return((k/=l/2)<1)?m/2*k*k*k*k+j:-m/2*((k-=2)*k*k*k-2)+j},elasticIn:function(l,j,q,o,k,n){if(l==0||(l/=o)==1){return l==0?j:j+q}n=n||(o*0.3);var m;if(k>=d(q)){m=n/(2*i)*h(q/k)}else{k=q;m=n/4}return -(k*g(2,10*(l-=1))*e((l*o-m)*(2*i)/n))+j},elasticOut:function(l,j,q,o,k,n){if(l==0||(l/=o)==1){return l==0?j:j+q}n=n||(o*0.3);var m;if(k>=d(q)){m=n/(2*i)*h(q/k)}else{k=q;m=n/4}return k*g(2,-10*l)*e((l*o-m)*(2*i)/n)+q+j},elasticBoth:function(l,j,q,o,k,n){if(l==0||(l/=o/2)==2){return l==0?j:j+q}n=n||(o*(0.3*1.5));var m;if(k>=d(q)){m=n/(2*i)*h(q/k)}else{k=q;m=n/4}return l<1?-0.5*(k*g(2,10*(l-=1))*e((l*o-m)*(2*i)/n))+j:k*g(2,-10*(l-=1))*e((l*o-m)*(2*i)/n)*0.5+q+j},backIn:function(k,j,n,m,l){l=l||1.70158;return n*(k/=m)*k*((l+1)*k-l)+j},backOut:function(k,j,n,m,l){if(!l){l=1.70158}return n*((k=k/m-1)*k*((l+1)*k+l)+1)+j},backBoth:function(k,j,n,m,l){l=l||1.70158;return((k/=m/2)<1)?n/2*(k*k*(((l*=(1.525))+1)*k-l))+j:n/2*((k-=2)*k*(((l*=(1.525))+1)*k+l)+2)+j},bounceIn:function(k,j,m,l){return m-f.Easing.bounceOut(l-k,0,m,l)+j},bounceOut:function(k,j,m,l){if((k/=l)<(1/2.75)){return m*(7.5625*k*k)+j}else{if(k<(2/2.75)){return m*(7.5625*(k-=(1.5/2.75))*k+0.75)+j}else{if(k<(2.5/2.75)){return m*(7.5625*(k-=(2.25/2.75))*k+0.9375)+j}}}return m*(7.5625*(k-=(2.625/2.75))*k+0.984375)+j},bounceBoth:function(k,j,m,l){return(k<l/2)?f.Easing.bounceIn(k*2,0,m,l)*0.5+j:f.Easing.bounceOut(k*2-l,0,m,l)*0.5+m*0.5+j}})})();(function(){var h=Ext.lib;h.Anim.color=function(p,n,q,r,m,o){return h.Anim.run(p,n,q,r,m,o,h.ColorAnim)};h.ColorAnim=function(n,m,o,p){h.ColorAnim.superclass.constructor.call(this,n,m,o,p)};Ext.extend(h.ColorAnim,h.AnimBase);var j=h.ColorAnim.superclass,i=/color$/i,f=/^transparent|rgba(0, 0, 0, 0)$/,l=/^rgb(([0-9]+)s*,s*([0-9]+)s*,s*([0-9]+))$/i,d=/^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i,e=/^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i,g=function(m){return typeof m!=="undefined"};function k(n){var p=parseInt,o,m=null,q;if(n.length==3){return n}Ext.each([d,l,e],function(s,r){o=(r%2==0)?16:10;q=s.exec(n);if(q&&q.length==4){m=[p(q[1],o),p(q[2],o),p(q[3],o)];return false}});return m}Ext.apply(h.ColorAnim.prototype,{getAttr:function(m){var o=this,n=o.el,p;if(i.test(m)){while(n&&f.test(p=Ext.fly(n).getStyle(m))){n=n.parentNode;p="fff"}}else{p=j.getAttr.call(o,m)}return p},doMethod:function(m,r,n){var p=this,q,o=Math.floor;if(i.test(m)){q=[];Ext.each(r,function(s,t){q[t]=j.doMethod.call(p,m,s,n[t])});q="rgb("+o(q[0])+","+o(q[1])+","+o(q[2])+")"}else{q=j.doMethod.call(p,m,r,n)}return q},setRunAttr:function(m){var p=this,o=p.attributes[m],t=o.to,q=o.by,r;j.setRunAttr.call(p,m);r=p.runAttrs[m];if(i.test(m)){var s=k(r.start),n=k(r.end);if(!g(t)&&g(q)){n=k(q);Ext.each(s,function(v,u){n[u]=v+n[u]})}r.start=s;r.end=n}}})})();(function(){var d=Ext.lib;d.Anim.scroll=function(j,h,k,l,g,i){return d.Anim.run(j,h,k,l,g,i,d.Scroll)};d.Scroll=function(h,g,i,j){if(h){d.Scroll.superclass.constructor.call(this,h,g,i,j)}};Ext.extend(d.Scroll,d.ColorAnim);var f=d.Scroll.superclass,e="scroll";Ext.apply(d.Scroll.prototype,{doMethod:function(g,m,h){var k,j=this,l=j.curFrame,i=j.totalFrames;if(g==e){k=[j.method(l,m[0],h[0]-m[0],i),j.method(l,m[1],h[1]-m[1],i)]}else{k=f.doMethod.call(j,g,m,h)}return k},getAttr:function(g){var h=this;if(g==e){return[h.el.scrollLeft,h.el.scrollTop]}else{return f.getAttr.call(h,g)}},setAttr:function(g,j,i){var h=this;if(g==e){h.el.scrollLeft=j[0];h.el.scrollTop=j[1]}else{f.setAttr.call(h,g,j,i)}}})})();if(Ext.isIE){function a(){var d=Function.prototype;delete d.createSequence;delete d.defer;delete d.createDelegate;delete d.createCallback;delete d.createInterceptor;window.detachEvent("onunload",a)}window.attachEvent("onunload",a)}})();

						