return this.template.gsub(this.pattern, function(match) { var before = match[1]; if (before == '\\') return match[2]; return before + (object[match[3]] || '').toString(); }); 
return function(match) { return template.evaluate(match) }; 
    return this.template.gsub(this.pattern, function(match) {      var before = match[1];      if (before == '\\') return match[2];      return before + (object[match[3]] || '').toString();    });
4999	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/4999/15b6168787a6a25fd1fbbc41a3a5227b899071a9/prototype.js/clean/wp-includes/js/scriptaculous/prototype.js