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213 lines
4.3 KiB
JavaScript
213 lines
4.3 KiB
JavaScript
14 years ago
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/*
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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.NodeList-manipulate"]){
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dojo._hasResource["dojo.NodeList-manipulate"]=true;
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dojo.provide("dojo.NodeList-manipulate");
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(function(){
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function _1(_2){
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var _3="",ch=_2.childNodes;
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for(var i=0,n;n=ch[i];i++){
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if(n.nodeType!=8){
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if(n.nodeType==1){
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_3+=_1(n);
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}else{
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_3+=n.nodeValue;
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}
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}
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}
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return _3;
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};
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function _4(_5){
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while(_5.childNodes[0]&&_5.childNodes[0].nodeType==1){
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_5=_5.childNodes[0];
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}
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return _5;
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};
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function _6(_7,_8){
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if(typeof _7=="string"){
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_7=dojo._toDom(_7,(_8&&_8.ownerDocument));
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if(_7.nodeType==11){
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_7=_7.childNodes[0];
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}
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}else{
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if(_7.nodeType==1&&_7.parentNode){
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_7=_7.cloneNode(false);
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}
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}
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return _7;
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};
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dojo.extend(dojo.NodeList,{_placeMultiple:function(_9,_a){
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var _b=typeof _9=="string"||_9.nodeType?dojo.query(_9):_9;
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var _c=[];
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for(var i=0;i<_b.length;i++){
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var _d=_b[i];
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var _e=this.length;
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for(var j=_e-1,_f;_f=this[j];j--){
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if(i>0){
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_f=this._cloneNode(_f);
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_c.unshift(_f);
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}
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if(j==_e-1){
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dojo.place(_f,_d,_a);
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}else{
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_d.parentNode.insertBefore(_f,_d);
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}
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_d=_f;
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}
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}
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if(_c.length){
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_c.unshift(0);
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_c.unshift(this.length-1);
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Array.prototype.splice.apply(this,_c);
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}
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return this;
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},innerHTML:function(_10){
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if(arguments.length){
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return this.addContent(_10,"only");
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}else{
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return this[0].innerHTML;
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}
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},text:function(_11){
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if(arguments.length){
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for(var i=0,_12;_12=this[i];i++){
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if(_12.nodeType==1){
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dojo.empty(_12);
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_12.appendChild(_12.ownerDocument.createTextNode(_11));
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}
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}
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return this;
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}else{
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var _13="";
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for(i=0;_12=this[i];i++){
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_13+=_1(_12);
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}
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return _13;
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}
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},val:function(_14){
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if(arguments.length){
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var _15=dojo.isArray(_14);
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for(var _16=0,_17;_17=this[_16];_16++){
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var _18=_17.nodeName.toUpperCase();
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var _19=_17.type;
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var _1a=_15?_14[_16]:_14;
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if(_18=="SELECT"){
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var _1b=_17.options;
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for(var i=0;i<_1b.length;i++){
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var opt=_1b[i];
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if(_17.multiple){
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opt.selected=(dojo.indexOf(_14,opt.value)!=-1);
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}else{
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opt.selected=(opt.value==_1a);
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}
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}
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}else{
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if(_19=="checkbox"||_19=="radio"){
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_17.checked=(_17.value==_1a);
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}else{
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_17.value=_1a;
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}
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}
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}
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return this;
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}else{
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_17=this[0];
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if(!_17||_17.nodeType!=1){
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return undefined;
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}
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_14=_17.value||"";
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if(_17.nodeName.toUpperCase()=="SELECT"&&_17.multiple){
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_14=[];
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_1b=_17.options;
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for(i=0;i<_1b.length;i++){
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opt=_1b[i];
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if(opt.selected){
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_14.push(opt.value);
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}
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}
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if(!_14.length){
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_14=null;
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}
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}
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return _14;
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}
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},append:function(_1c){
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return this.addContent(_1c,"last");
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},appendTo:function(_1d){
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return this._placeMultiple(_1d,"last");
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},prepend:function(_1e){
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return this.addContent(_1e,"first");
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},prependTo:function(_1f){
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return this._placeMultiple(_1f,"first");
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},after:function(_20){
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return this.addContent(_20,"after");
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},insertAfter:function(_21){
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return this._placeMultiple(_21,"after");
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},before:function(_22){
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return this.addContent(_22,"before");
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},insertBefore:function(_23){
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return this._placeMultiple(_23,"before");
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},remove:dojo.NodeList.prototype.orphan,wrap:function(_24){
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if(this[0]){
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_24=_6(_24,this[0]);
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for(var i=0,_25;_25=this[i];i++){
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var _26=this._cloneNode(_24);
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if(_25.parentNode){
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_25.parentNode.replaceChild(_26,_25);
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}
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var _27=_4(_26);
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_27.appendChild(_25);
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}
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}
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return this;
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},wrapAll:function(_28){
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if(this[0]){
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_28=_6(_28,this[0]);
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this[0].parentNode.replaceChild(_28,this[0]);
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var _29=_4(_28);
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for(var i=0,_2a;_2a=this[i];i++){
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_29.appendChild(_2a);
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}
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}
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return this;
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},wrapInner:function(_2b){
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if(this[0]){
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_2b=_6(_2b,this[0]);
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for(var i=0;i<this.length;i++){
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var _2c=this._cloneNode(_2b);
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this._wrap(dojo._toArray(this[i].childNodes),null,this._NodeListCtor).wrapAll(_2c);
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}
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}
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return this;
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},replaceWith:function(_2d){
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_2d=this._normalize(_2d,this[0]);
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for(var i=0,_2e;_2e=this[i];i++){
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this._place(_2d,_2e,"before",i>0);
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_2e.parentNode.removeChild(_2e);
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}
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return this;
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},replaceAll:function(_2f){
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var nl=dojo.query(_2f);
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var _30=this._normalize(this,this[0]);
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for(var i=0,_31;_31=nl[i];i++){
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this._place(_30,_31,"before",i>0);
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_31.parentNode.removeChild(_31);
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}
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return this;
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},clone:function(){
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var ary=[];
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for(var i=0;i<this.length;i++){
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ary.push(this._cloneNode(this[i]));
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}
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return this._wrap(ary,this,this._NodeListCtor);
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}});
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if(!dojo.NodeList.prototype.html){
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dojo.NodeList.prototype.html=dojo.NodeList.prototype.innerHTML;
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}
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})();
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}
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