function viewArt(artid, width, height)
{
	var link = "viewart.php?artid=";
	var attributes = "toolbar=no,menubar=no,width=";
	link += artid;
	if (height >= width)
	{
		attributes+=width+327;
		attributes+= ",height=";
		attributes+=height+20;
	}
	else
	{
		attributes+=width+30;
		attributes+= ",height=";
		attributes+=height+120;
	}
	artWindow = window.open(link,artid, attributes);
}