var  myvar = 1;
function cargainicial()
{
	document.getElementById('banner_1').style.display = "none";
	document.getElementById('banner_2').style.display = "none";
	document.getElementById('banner_3').style.display = "none";
	document.getElementById('banner_4').style.display = "none";
	document.getElementById('banner_5').style.display = "none";
	var timer = setTimeout("MuestraNuevo()", 8000);
}