rem: return true; 
add: return (ex.code == code); 
context:   function MozHTMLDocumentBuilder_isDOMExceptionCode(ex, code) {    return true;  }
meta: 8542	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8542/445e296d01be7b5f38174dfa88a48dc85bf2a65a/DOMTestCase.js/clean/ecmascript/DOMTestCase.js