add: window._content.focus(); 
context: function onLoadViewSource() {  viewSource(window.arguments[0]);}
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/41860f4bd1d85da1b85bd96e5a9e8c72142e7258/viewsource.js/clean/xpfe/browser/resources/content/viewsource.js