[Nekromancer]

var	script =  {
			eval: function(data){
				var script = $('script');
				script.innerHTML = data;
				!script.innerHTML && (script.text = script.innerText = data);
				script.insert(script);
			},
			insert: function(script){
				var head = $.tag('head')[0];
				try{
					head.insertBefore(head.firstChild, script);
				}catch(e){
					head.appendChild(script);
				}
			},
			get: function(url, callback){
				var transport = $('script', {
					src: url 
				});
				transport.onload = transport.onreadystatechange = function(){
					if(transport.readyState == 'complete' || !hasOwn.call(transport, 'readyState')) {
						callback && callback.call(transport);
						transport.parentNode.removeChild(transport);
					}
				};
				script.insert(transport);
			}
		}

Теги от фреймворка заменить на нормальные