rem: var selectedFolder = gActionTargetElement.selectedItem.getAttribute("data"); 
add: var selectedFolder = gActionTargetElement.selectedItem.getAttribute("value"); 
context: function GetFirstSelectedMsgFolder(){    var selectedFolder = gActionTargetElement.selectedItem.getAttribute("data");    var msgFolder = GetMsgFolderFromUri(selectedFolder);    return msgFolder;}
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/0b2dd2b2d2fd037df917e07645fa019a963332a5/FilterEditor.js/buggy/mailnews/base/search/resources/content/FilterEditor.js