 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(); } } }, 
 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, ifrLoc){    //summary: private method. Do not call this directly.    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/2007/6315/65ae7e8768a77997b7894e274bc242069a1cb027/struts_dojo.js.uncompressed.js/clean/src/main/resources/org/apache/struts2/static/dojo/struts_dojo.js.uncompressed.js