code: function(e) {
  	        // "  Line 43 of linked script file://localhost/G:/js/stacktrace.js\n"
  	        // "  Line 7 of inline#1 script in file://localhost/G:/js/test/functional/testcase1.html\n"
  	        var ANON = '{anonymous}', lineRE = /Line (\d+).*script (?:in )?(\S+)/i;
  	        var lines = e.message.split('\n'), result = [];
  
  	        for (var i = 2, len = lines.length; i < len; i += 2) {
  	            var match = lineRE.exec(lines[i]);
  	            if (match) {
  	                result.push(ANON + '()@' + match[2] + ':' + match[1] + ' -- ' + lines[i + 1].replace(/^\s+/, ''));
  	            }
  	        }
  
  	        return result;
  	    }
docs: Opera 7.x-9.2x only!