252 lines
6 KiB
JavaScript
252 lines
6 KiB
JavaScript
/*
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Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.
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Available via Academic Free License >= 2.1 OR the modified BSD license.
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see: http://dojotoolkit.org/license for details
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*/
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if(!dojo._hasResource["dojo.fx"]){
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dojo._hasResource["dojo.fx"]=true;
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dojo.provide("dojo.fx");
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dojo.require("dojo.fx.Toggler");
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(function(){
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var d=dojo,_1={_fire:function(_2,_3){
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if(this[_2]){
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this[_2].apply(this,_3||[]);
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}
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return this;
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}};
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var _4=function(_5){
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this._index=-1;
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this._animations=_5||[];
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this._current=this._onAnimateCtx=this._onEndCtx=null;
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this.duration=0;
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d.forEach(this._animations,function(a){
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this.duration+=a.duration;
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if(a.delay){
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this.duration+=a.delay;
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}
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},this);
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};
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d.extend(_4,{_onAnimate:function(){
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this._fire("onAnimate",arguments);
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},_onEnd:function(){
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d.disconnect(this._onAnimateCtx);
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d.disconnect(this._onEndCtx);
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this._onAnimateCtx=this._onEndCtx=null;
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if(this._index+1==this._animations.length){
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this._fire("onEnd");
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}else{
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this._current=this._animations[++this._index];
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this._onAnimateCtx=d.connect(this._current,"onAnimate",this,"_onAnimate");
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this._onEndCtx=d.connect(this._current,"onEnd",this,"_onEnd");
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this._current.play(0,true);
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}
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},play:function(_6,_7){
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if(!this._current){
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this._current=this._animations[this._index=0];
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}
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if(!_7&&this._current.status()=="playing"){
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return this;
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}
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var _8=d.connect(this._current,"beforeBegin",this,function(){
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this._fire("beforeBegin");
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}),_9=d.connect(this._current,"onBegin",this,function(_a){
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this._fire("onBegin",arguments);
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}),_b=d.connect(this._current,"onPlay",this,function(_c){
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this._fire("onPlay",arguments);
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d.disconnect(_8);
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d.disconnect(_9);
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d.disconnect(_b);
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});
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if(this._onAnimateCtx){
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d.disconnect(this._onAnimateCtx);
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}
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this._onAnimateCtx=d.connect(this._current,"onAnimate",this,"_onAnimate");
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if(this._onEndCtx){
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d.disconnect(this._onEndCtx);
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}
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this._onEndCtx=d.connect(this._current,"onEnd",this,"_onEnd");
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this._current.play.apply(this._current,arguments);
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return this;
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},pause:function(){
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if(this._current){
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var e=d.connect(this._current,"onPause",this,function(_d){
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this._fire("onPause",arguments);
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d.disconnect(e);
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});
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this._current.pause();
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}
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return this;
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},gotoPercent:function(_e,_f){
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this.pause();
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var _10=this.duration*_e;
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this._current=null;
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d.some(this._animations,function(a){
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if(a.duration<=_10){
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this._current=a;
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return true;
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}
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_10-=a.duration;
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return false;
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});
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if(this._current){
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this._current.gotoPercent(_10/this._current.duration,_f);
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}
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return this;
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},stop:function(_11){
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if(this._current){
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if(_11){
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for(;this._index+1<this._animations.length;++this._index){
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this._animations[this._index].stop(true);
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}
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this._current=this._animations[this._index];
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}
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var e=d.connect(this._current,"onStop",this,function(arg){
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this._fire("onStop",arguments);
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d.disconnect(e);
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});
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this._current.stop();
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}
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return this;
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},status:function(){
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return this._current?this._current.status():"stopped";
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},destroy:function(){
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if(this._onAnimateCtx){
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d.disconnect(this._onAnimateCtx);
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}
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if(this._onEndCtx){
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d.disconnect(this._onEndCtx);
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}
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}});
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d.extend(_4,_1);
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dojo.fx.chain=function(_12){
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return new _4(_12);
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};
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var _13=function(_14){
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this._animations=_14||[];
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this._connects=[];
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this._finished=0;
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this.duration=0;
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d.forEach(_14,function(a){
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var _15=a.duration;
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if(a.delay){
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_15+=a.delay;
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}
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if(this.duration<_15){
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this.duration=_15;
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}
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this._connects.push(d.connect(a,"onEnd",this,"_onEnd"));
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},this);
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this._pseudoAnimation=new d.Animation({curve:[0,1],duration:this.duration});
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var _16=this;
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d.forEach(["beforeBegin","onBegin","onPlay","onAnimate","onPause","onStop","onEnd"],function(evt){
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_16._connects.push(d.connect(_16._pseudoAnimation,evt,function(){
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_16._fire(evt,arguments);
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}));
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});
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};
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d.extend(_13,{_doAction:function(_17,_18){
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d.forEach(this._animations,function(a){
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a[_17].apply(a,_18);
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});
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return this;
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},_onEnd:function(){
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if(++this._finished>this._animations.length){
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this._fire("onEnd");
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}
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},_call:function(_19,_1a){
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var t=this._pseudoAnimation;
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t[_19].apply(t,_1a);
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},play:function(_1b,_1c){
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this._finished=0;
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this._doAction("play",arguments);
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this._call("play",arguments);
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return this;
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},pause:function(){
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this._doAction("pause",arguments);
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this._call("pause",arguments);
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return this;
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},gotoPercent:function(_1d,_1e){
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var ms=this.duration*_1d;
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d.forEach(this._animations,function(a){
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a.gotoPercent(a.duration<ms?1:(ms/a.duration),_1e);
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});
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this._call("gotoPercent",arguments);
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return this;
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},stop:function(_1f){
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this._doAction("stop",arguments);
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this._call("stop",arguments);
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return this;
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},status:function(){
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return this._pseudoAnimation.status();
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},destroy:function(){
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d.forEach(this._connects,dojo.disconnect);
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}});
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d.extend(_13,_1);
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dojo.fx.combine=function(_20){
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return new _13(_20);
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};
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dojo.fx.wipeIn=function(_21){
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var _22=_21.node=d.byId(_21.node),s=_22.style,o;
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var _23=d.animateProperty(d.mixin({properties:{height:{start:function(){
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o=s.overflow;
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s.overflow="hidden";
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if(s.visibility=="hidden"||s.display=="none"){
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s.height="1px";
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s.display="";
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s.visibility="";
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return 1;
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}else{
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var _24=d.style(_22,"height");
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return Math.max(_24,1);
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}
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},end:function(){
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return _22.scrollHeight;
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}}}},_21));
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d.connect(_23,"onEnd",function(){
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s.height="auto";
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s.overflow=o;
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});
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return _23;
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};
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dojo.fx.wipeOut=function(_25){
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var _26=_25.node=d.byId(_25.node),s=_26.style,o;
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var _27=d.animateProperty(d.mixin({properties:{height:{end:1}}},_25));
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d.connect(_27,"beforeBegin",function(){
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o=s.overflow;
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s.overflow="hidden";
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s.display="";
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});
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d.connect(_27,"onEnd",function(){
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s.overflow=o;
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s.height="auto";
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s.display="none";
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});
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return _27;
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};
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dojo.fx.slideTo=function(_28){
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var _29=_28.node=d.byId(_28.node),top=null,_2a=null;
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var _2b=(function(n){
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return function(){
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var cs=d.getComputedStyle(n);
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var pos=cs.position;
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top=(pos=="absolute"?n.offsetTop:parseInt(cs.top)||0);
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_2a=(pos=="absolute"?n.offsetLeft:parseInt(cs.left)||0);
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if(pos!="absolute"&&pos!="relative"){
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var ret=d.position(n,true);
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top=ret.y;
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_2a=ret.x;
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n.style.position="absolute";
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n.style.top=top+"px";
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n.style.left=_2a+"px";
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}
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};
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})(_29);
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_2b();
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var _2c=d.animateProperty(d.mixin({properties:{top:_28.top||0,left:_28.left||0}},_28));
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d.connect(_2c,"beforeBegin",_2c,_2b);
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return _2c;
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};
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})();
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}
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