function activarBoton(validar,boton){
	if(validar.checked)
		document.getElementById(boton).disabled  = false;
	else
		document.getElementById(boton).disabled  = true;
}

function cancelKey(){
	window.location = 'index.php';
}

function recargarPagina(action){
	document.getElementById('action_registrar').value = action;
	document.getElementById('form_registrar').submit();	
			
}