var iframe = document.getElementById("Evaluator"); iframe.setAttribute("src", "chrome: 
function displayResult(){  var resultRange = Evaluator.document.createRange();  resultRange.selectNode(Evaluator.document.documentElement);  var result = resultRange.toString();  if (result)    gConsole.mCService.logStringMessage(result);    // or could use appendMessage which doesn't persist  var iframe = document.getElementById("Evaluator");  iframe.setAttribute("src", "chrome://global/content/blank.html");}
5459	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5459/f705e3c22ee130b9b92bc04774f7bb6482ebcf1d/console.js/clean/xpfe/components/console/resources/content/console.js