add:   gListbox.selectedItem = gListbox.childNodes[2]; 
context: function OnLoadFieldMapImport(){  top.importService = Components.classes["@mozilla.org/import/import-service;1"].getService();  top.importService = top.importService.QueryInterface(Components.interfaces.nsIImportService);  top.transferType = "moz/fieldmap";  top.recordNum = 0;  // We need a field map object...  // assume we have one passed in? or just make one?  if (window.arguments && window.arguments[0]) {    top.fieldMap = window.arguments[0].fieldMap;    top.addInterface = window.arguments[0].addInterface;    top.dialogResult = window.arguments[0].result;  }  if (top.fieldMap == null) {    top.fieldMap = top.importService.CreateNewFieldMap();    top.fieldMap.DefaultFieldMap( top.fieldMap.numMozFields);  }  doSetOKCancel( FieldImportOKButton, 0);  ListFields();  OnNextRecord();}
meta: 5872	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5872/e4cf1a90db7783d5657a67d9298044485a676830/fieldMapImport.js/clean/mailnews/import/resources/content/fieldMapImport.js