rem: contentWindow.focus(); 
add: window.content.focus(); 
context:   doCommand: function(aCommand)  {    if (this.isCommandEnabled(aCommand))    {      window.editorShell.SplitTableCell();      contentWindow.focus();    }  }
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/78271287f81e096abbe516d9a53d514e8a10a16a/ComposerCommands.js/buggy/editor/ui/composer/content/ComposerCommands.js