var t;
var div;
var height_max;
				function resize_div(div_name, img_name, max_height)
				{
					var img = document.getElementById(img_name);
					div = div_name;
					height_max = max_height;
					var str = img.src;

					if(str.match("collapse"))
					{
						img.src = 'http://www.lookaroundireland.com/images/expand.bmp';
						img.alt = 'Click to view all Counties';
						start('false',div);
					}
					else
					{
						img.src = 'http://www.lookaroundireland.com/images/collapse.bmp';
						img.alt = 'Click to collapse';
						start('true',div);
					}
				}
				function start(bool)
				{
					var height = document.getElementById(div).style.height;
					
					height = height.replace('px','');
					height = parseInt(height);
				
					if(bool == 'true')
					{
						height += 10;
						if(height < height_max)
						{
							document.getElementById(div).style.height = height+'px';
							t=setTimeout("start('true')",10);
						}
					}
					else
					{
						height -= 10;
						if(height > 70)
						{
							document.getElementById(div).style.height = height+'px';
							t=setTimeout("start('false')",10);
						}
					}
					
				}
				//this is for the pop_div for selling DVD's
				function show_hide()
				{
						var pop = document.getElementById('pop_div');
						pop.style.display = 'block';
						var left = document.getElementById('table1').offsetLeft;
						pop.style.left = left+'px';
						pop.style.top = '300px';
				}