rem: _content.print(); 
add: try { _content.print(); } catch (e) {     } 
context: function BrowserPrint(){  // using _content.print() until printing becomes scriptable on docShell  _content.print();}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/70520b45044a32cb5360aa5fb7a42ec8f48296b1/navigator.js/buggy/suite/browser/navigator.js