rem: metaElement = editorShell.CreateElementWithDefaults("meta"); if (metaElement) 
add: var editor = GetCurrentEditor(); try { var metaElement = editor.createElementWithDefaults("meta"); 
context: function CreateHTTPEquivElement(name){  metaElement = editorShell.CreateElementWithDefaults("meta");  if (metaElement)    metaElement.setAttribute("http-equiv", name);  else    dump("Failed to create metaElement for http-equiv!\n");  return metaElement;}
meta: 8395	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8395/a0885fe3052b87d392163c81f32552d543df0f50/EdDialogCommon.js/buggy/editor/ui/dialogs/content/EdDialogCommon.js