var ship_name = null;

function show_image(str)
{
	if (ship_name == null) return;
	document.canvas_photo.src = '/images/cruise-ships/' + ship_name + '/' + str + '-' + ship_name + '.jpg';
}
function cabin_popup(id)
{
	var res = window.open('/cruises/cabin.asp?cabinID=' + id, 'Cabins', 'width=720,height=760,scrollbars=yes', true);
}