add: gFilterNameElement.focus(); 
context: function filterEditorOnLoad(){    initializeSearchWidgets();    initializeFilterWidgets();    if (window.arguments && window.arguments[0]) {        var args = window.arguments[0];        if (args.filter) {            gFilter = window.arguments[0].filter;            initializeDialog(gFilter);        } else {            gFilterList = args.filterList;            if (gFilterList)                setSearchScope(getScopeFromFilterList(gFilterList));        }    }    doSetOKCancel(onOk, null);}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/f18e2f823073f78ee33041bea9ec015a431e422c/FilterEditor.js/clean/mailnews/base/search/resources/content/FilterEditor.js