Monitor All Ajax xmlhttp requests

monitor_ajax.js

		//On connection Open , Ajax start
		
				var _open = XMLHttpRequest.prototype.open;
					XMLHttpRequest.prototype.open = function() {

							
					
					var cururl=arguments[1]
				
					
				
						_open.apply(this, arguments);
					}
					
					
					
					

		//On Ajax Complete
		
			var	_send = XMLHttpRequest.prototype.send;
			XMLHttpRequest.prototype.send = function() {

				/* Wrap onreadystaechange callback */
				var callback = this.onreadystatechange;
				this.onreadystatechange = function() {             
					 if (this.readyState == 4) {
					 
						
					 }

					 callback.apply(this, arguments);
				}

				_send.apply(this, arguments);
			}