function displayDisponibilidad()
{	
	var chkA = document.getElementById("chkAlquilar");
	
	if(chkA.checked == true)
	{
		document.getElementById("disponibilidad").style.display = "";
		
		document.getElementById("rbWR").style.display = "";
		document.getElementById("rbMR").style.display = "";
	}
	else
	{
		document.getElementById("disponibilidad").style.display = "none";
		
		document.getElementById("rbWR").style.display = "none";
		document.getElementById("rbMR").style.display = "none";
	}
}

function displayPrecioVenta()
{	
	var chkV = document.getElementById("chkVender");
	
	if(chkV.checked == true)
	{
		document.getElementById("rbSP").style.display = "";
	}
	else
	{
		document.getElementById("rbSP").style.display = "none";
	}
}