rem: var widget;  
context: function SetupCommandUpdateHandlers(){	var widget;		// dir pane	widget = document.getElementById('dirTree');	if ( widget )		widget.controllers.appendController(DirPaneController);		// results pane	widget = document.getElementById('resultsTree');	if ( widget )		widget.controllers.appendController(ResultsPaneController);}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/8cbc05398526fdb6ab4254df8d8119d5eb7115e0/abCommon.js/buggy/mailnews/addrbook/resources/content/abCommon.js