add: event.currentTarget.focus();  
context: function AttachmentBucketClicked(event){  if (event.button != 0)    return;  if (event.originalTarget.localName == "listboxbody")    goDoCommand('cmd_attachFile');}
meta: 5872	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5872/8092e6a2de77dfa443b2ec499d618fb41d0389ab/MsgComposeCommands.js/buggy/mail/components/compose/content/MsgComposeCommands.js