rem: _content.parentWindow = window; 
context: function checkForDirectoryListing(){  if ( "HTTPIndex" in _content &&       _content.HTTPIndex instanceof Components.interfaces.nsIHTTPIndex ) {    _content.defaultCharacterset = getMarkupDocumentViewer().defaultCharacterSet;    _content.parentWindow = window;  }}
meta: 8395	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8395/3d50ba2d8a4de65f4f2966307f9f041cf1342878/navigator.js/buggy/xpfe/browser/resources/content/navigator.js