/*** Funciones AJAX ***/

	var XMLHttpRequestObject = false;
	if (window.XMLHttpRequest) {

		XMLHttpRequestObject = new XMLHttpRequest();

	} else if (window.ActiveXObject) {

		XMLHttpRequestObject = new ActiveXObject("Microsoft.XMLHTTP");
	}

	function pedirDatos(fuenteDatos, divID) {

		if(XMLHttpRequestObject) {

			var obj = document.getElementById(divID);
			XMLHttpRequestObject.open("GET", fuenteDatos);

			XMLHttpRequestObject.onreadystatechange = function(){

				if (XMLHttpRequestObject.readyState == 4 && XMLHttpRequestObject.status == 200) {

					obj.innerHTML = XMLHttpRequestObject.responseText;
				}
			}
			XMLHttpRequestObject.send(null);
		}
	}

	function MM_openBrWindow(theURL,winName,features) { //v2.0	
		
		window.open(rtheURL,winName,features);
	}

	function recupera(){
		direccion = "../recuperar.asp";
		window.open(direccion,'TheRemote', "toolbar=no,width=280,height=160,left=100,top=100,directories=no,status=no,scrollbars=no,resize=no,menubar=no")
	}

	function isNumberKey(evt)
	{
		var charCode = (evt.which) ? evt.which : event.keyCode
		if (charCode > 31 && (charCode < 48 || charCode > 57))
		return false;
	
		return true;
	}