add: try {  document.getElementById('cmd_SwitchTextDirection').setAttribute('disabled', !document.commandDispatcher.focusedElement); } catch (e) {} 
context: function goUpdateGlobalEditMenuItems(){  goUpdateCommand('cmd_undo');  goUpdateCommand('cmd_redo');  goUpdateCommand('cmd_cut');  goUpdateCommand('cmd_copy');  goUpdateCommand('cmd_paste');  goUpdateCommand('cmd_selectAll');  goUpdateCommand('cmd_delete');}
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/5180cb29d89b85d7bf48d5fd4cb94fd26e83bb58/utilityOverlay.js/clean/xpfe/communicator/resources/content/utilityOverlay.js