rem: var args = { folder: preselectedFolder }; 
add: var args; 
context: function MsgFilters(emailAddress){    var preselectedFolder = GetFirstSelectedMsgFolder();    var args = { folder: preselectedFolder };    if (emailAddress)      args.prefillValue = emailAddress;    window.openDialog("chrome://messenger/content/FilterListDialog.xul", "",                         "chrome,modal,resizable,centerscreen,dialog=yes", args);}
meta: 5872	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5872/a33d4fd81df9a94bb9bba275eea00d41f3bc1094/mailWindowOverlay.js/clean/mailnews/base/resources/content/mailWindowOverlay.js