function objetoAjax(){
	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 MostrarConsulta(datos){

	divResultado = document.getElementById('resultado');
	ajax = objetoAjax();
	ajax.open("GET", datos);
	ajax.onreadystatechange = function(){
		if (ajax.readyState == 4){
			divResultado.innerHTML = ajax.responseText;
		}
	}
	
	ajax.send(null);
	
}

//
  var XMLHttpRequestObject = false;

  if (window.XMLHttpRequest) {

  XMLHttpRequestObject = new XMLHttpRequest();

  } else if (window.ActiveXObject) {

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

  }
  
function pegaValor(nome, divID){

	if(XMLHttpRequestObject) {

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

		XMLHttpRequestObject.onreadystatechange = function(){

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

				  obj.innerHTML = XMLHttpRequestObject.responseText;

			}

		}

	XMLHttpRequestObject.send(null);

	} 

}