// JavaScript Document
function desaparece(){
	document.getElementById("select").style.display="none";
}
function aparece() {
		document.getElementById("select").style.display="block";
}

function ver()
{
	window.open("verc.html", "", 
"status = 1, height = 750, width = 820, resizable = 1, scrollbars=1" )
}

function abre_p()
{
	document.getElementById('productos').style.display="block";
	document.getElementById('ult').style.display="none";
}
function abre_c()
{
	document.getElementById('ult').style.display="block";
	document.getElementById('productos').style.display="none";
}