rem: ['', 'Form', 'Input', 'TextArea', 'Select'].each(function(tag) { var className = 'HTML' + tag + 'Element'; if(window[className]) return; var klass = window[className] = {}; klass.prototype = document.createElement(tag ? tag.toLowerCase() : 'div').__proto__; }); 
add: this.each(function(responder) { if (Object.isFunction(responder[callback])) { try { responder[callback].apply(responder, [request, transport, json]); } catch (e) { } } }); 
context:   ['', 'Form', 'Input', 'TextArea', 'Select'].each(function(tag) {    var className = 'HTML' + tag + 'Element';    if(window[className]) return;    var klass = window[className] = {};    klass.prototype = document.createElement(tag ? tag.toLowerCase() : 'div').__proto__;  });
meta: 9100	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/9100/2d4247a14ff4ce25ad80cbc65b787dfde7ddb16e/prototype.js/buggy/typo3/contrib/prototype/prototype.js