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 cargarBanners(sDonde, sMP, iIdBanner){
	var contenedor;
	contenedor = document.getElementById(sDonde);
	ajax=nuevoAjax();
	ajax.open("GET", "/inc/aplicacionesPerso/banners/banner.asp?idmenup=" + sMP + "&idbanner=" + iIdBanner, true);
	ajax.setRequestHeader("Content-Type","text/html; charset=iso-8859-1");	
	ajax.onreadystatechange=function() {
		if (ajax.readyState==4) {
			
			cadena=unescape(ajax.responseText);
			cadenafinal=cadena.replace(/\+/gi," ");			
			contenedor.innerHTML=cadenafinal; 
			
		}
	}
	ajax.send(null)
}