// JavaScript Document

function nuevoAjax(){
var xmlhttp=false;
 try {
  xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
 } catch (e) {
  try {
   xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
  } catch (E) {
   xmlhttp = false;
  }
 }

if (!xmlhttp && typeof XMLHttpRequest!='undefined') {
  xmlhttp = new XMLHttpRequest();
}
return xmlhttp;
}
function ver_portafolio(id)
{
	div_lista = document.getElementById('div');
	//alert(id);

	ajax=nuevoAjax();
	ajax.open("POST","portafolio_datos.php",true);
		ajax.onreadystatechange=function() 
		{
			if (ajax.readyState==4) 
			{
				div_lista.innerHTML = ajax.responseText
			}
		}
	ajax.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
	ajax.send("id="+id);
}