function gallery_change(obj)
{
	try
	{
		var tildesc = obj.title.split(" | ");

		document.getElementById('gallery_big').src = obj.href;
		document.getElementById('gallery_big_title').innerHTML = tildesc[0];
		document.getElementById('gallery_big_description').innerHTML = tildesc[1];
	}
	catch (E)
	{
		alert(E.message);
	}
	return false;
}