iframeLoaded: function(evt, ifrLoc){ if(!dojo.render.html.opera){ var query = this._getUrlQuery(ifrLoc.href); if(query == null){   if(this.historyStack.length == 1){ this.handleBackButton(); } return; } if(this.moveForward){  this.moveForward = false; return; }    if(this.historyStack.length >= 2 && query == this._getUrlQuery(this.historyStack[this.historyStack.length-2].url)){ this.handleBackButton(); } else if(this.forwardStack.length > 0 && query == this._getUrlQuery(this.forwardStack[this.forwardStack.length-1].url)){ this.handleForwardButton(); } } }, 
},iframeLoaded:function(evt,_5d8){ if(!dojo.render.html.opera){ var _5d9=this._getUrlQuery(_5d8.href); if(_5d9==null){ if(this.historyStack.length==1){ this.handleBackButton(); } return; } if(this.moveForward){ this.moveForward=false; return; } if(this.historyStack.length>=2&&_5d9==this._getUrlQuery(this.historyStack[this.historyStack.length-2].url)){ this.handleBackButton(); }else{ if(this.forwardStack.length>0&&_5d9==this._getUrlQuery(this.forwardStack[this.forwardStack.length-1].url)){ this.handleForwardButton(); } } } },handleBackButton:function(){ 
  iframeLoaded: function(evt, ifrLoc){    if(!dojo.render.html.opera){      var query = this._getUrlQuery(ifrLoc.href);      if(query == null){         // alert("iframeLoaded");        // we hit the end of the history, so we should go back        if(this.historyStack.length == 1){          this.handleBackButton();        }        return;      }      if(this.moveForward){        // we were expecting it, so it's not either a forward or backward movement        this.moveForward = false;        return;      }        //Check the back stack first, since it is more likely.      //Note that only one step back or forward is supported.      if(this.historyStack.length >= 2 && query == this._getUrlQuery(this.historyStack[this.historyStack.length-2].url)){        this.handleBackButton();      }      else if(this.forwardStack.length > 0 && query == this._getUrlQuery(this.forwardStack[this.forwardStack.length-1].url)){        this.handleForwardButton();      }    }  },
6315	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/6315/90939f35f46f873d9b1f5c5f818ecf012711dc71/dojo.js/buggy/src/main/resources/org/apache/struts2/static/dojo/dojo.js