return $STRF("Line", [frame.script.fileName, frame.line]); 
var sourceInfo = FBL.getSourceFileAndLineByScript(context, frame.script, frame); return $STRF("Line", [scriptInfo.sourceFile.href, sourceInfo.lineNo]); 
    getTooltip: function(frame, context)    {        if (!frame.isValid) return "(invalid frame)";  // XXXjjb avoid frame.script == null        return $STRF("Line", [frame.script.fileName, frame.line]);    },
2454	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/2454/76449ef4d8385610e64112c53410246cfda12c62/reps.js/buggy/extension/content/firebug/reps.js