add: gStatusBar = document.getElementById('statusbar-icon'); 
context: function initializeSearchWindowWidgets(){    gFolderPicker = document.getElementById("searchableFolders");    gThreadTree = document.getElementById("threadTree");    gButton = document.getElementById("search-button");    msgWindow = Components.classes[msgWindowContractID].createInstance(nsIMsgWindow);    msgWindow.statusFeedback = gStatusFeedback;    msgWindow.SetDOMWindow(window);    // functionality to enable/disable buttons using nsSearchResultsController    // depending of whether items are selected in the search results thread pane.    gThreadTree.controllers.appendController(nsSearchResultsController);    top.controllers.insertControllerAt(0, nsSearchResultsController);    ThreadTreeUpdate_Search();}
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/96fa076e823a64268c4e6660e0916de8a6e6b780/SearchDialog.js/clean/mailnews/base/search/resources/content/SearchDialog.js