// JavaScript Document
var xmlhttp
var capa;

function showHint(url, donde) {

	xmlhttp=GetXmlHttpObject();
	if (xmlhttp==null)	{
		alert ("Your browser does not support XMLHTTP!");
		return;
	} 
	capa = donde;
	xmlhttp.onreadystatechange=stateChanged;
	xmlhttp.open("GET",url,true);
	xmlhttp.send(null);
}

function GetXmlHttpObject() {
	if (window.XMLHttpRequest)	{
		// code for IE7+, Firefox, Chrome, Opera, Safari
		return new XMLHttpRequest();
	}
	if (window.ActiveXObject)	{
		// code for IE6, IE5
		return new ActiveXObject("Microsoft.XMLHTTP");
	}
	return null;
}

function stateChanged()
{
	if (xmlhttp.readyState==4){
		document.getElementById(capa).innerHTML=xmlhttp.responseText;
	}
}