rem: var index = aEvent.target.getAttribute("index"); if (index) { appCore.gotoHistoryIndex(index); return true; } else { var id = aEvent.target.getAttribute("id"); if (id == "menuitem-back") BrowserBack(); else if (id == "menuitem-forward") BrowserForward(); }  return false; 
add: var index = aEvent.target.getAttribute("index"); if (index) { appCore.gotoHistoryIndex(index); return true; } return false; 
context: function gotoHistoryIndex( aEvent )  {	  var index = aEvent.target.getAttribute("index");	  if (index)       {        appCore.gotoHistoryIndex(index);	      return true;	    }	  else       {	      var id = aEvent.target.getAttribute("id");	      if (id == "menuitem-back")	        BrowserBack();	      else if (id == "menuitem-forward")	        BrowserForward();      }            return false;  }
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/be05193ddf85b459a0e2181c6862df15f80e7dbe/navigator.js/clean/suite/browser/navigator.js