function slideSelect(room, num) {
		
		var i_img = 'i_' + room;
		var i_div = 'd_' + room;
		
		i_img = document.getElementById(i_img);
		i_img.src = 'images/slides/' + num + '.jpg';
		
		i_div = document.getElementById(i_div);
	
		i_div.style.display = 'block';
		
		
		}
		function slideClose(roomc) {
		var i_divc = 'd_' + roomc;
		i_divc = document.getElementById(i_divc);
		i_divc.style.display = 'none';
		}