rem: {  var fb = document.getElementById("canGoForward");  if ( fb.getAttribute("disabled") == "true" ) return; if (appCore != null) appCore.forward(); } 
add: {  var fb = document.getElementById("canGoForward");  if ( (fb.getAttribute("disabled")) == "true" ) return;  if (appCore != null) { dump("Going Forward\n"); appCore.forward(); } else { dump("BrowserAppCore has not been created!\n"); } } 
context: function BrowserForward(){  // Get a handle to the back-button  var fb = document.getElementById("canGoForward");  // If the button is disabled, don't bother calling in to Appcore  if ( fb.getAttribute("disabled") == "true" )     return;  if (appCore != null)    appCore.forward();}
meta: 5872	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5872/d018fa4b19f17d32d733b05d0c9a9718bc7657a3/navigator.js/clean/xpfe/browser/resources/content/navigator.js