function star_mouse_over(obj)
	{
		var id = obj.getAttribute('id');
		var id_pr = id.substring(0,7);
		var star_nr = parseInt(id.substring(7,8));
		var bid = parseInt(id.substring(9));
		var obj2 = null;
		var old_src = null;
		for (var i = 1; i <= star_nr; i++)
		{
			obj2 = document.getElementById(id_pr + '' + i + '_' + bid);
			if (obj2)
			{
				old_src = obj2.getAttribute('src');
				if (!obj2.getAttribute('old_src'))
				{
					obj2.setAttribute('old_src',old_src);
				}
				obj2.setAttribute('src',GLOBAL_HOME_DIR+'images/star_hover.gif');
			}
		}
	}

	function star_mouse_out(obj)
	{
		var id = obj.getAttribute('id');
		var id_pr = id.substring(0,7);
		var star_nr = parseInt(id.substring(7,8));
		var bid = parseInt(id.substring(9));
		var obj2 = null;
		var old_src = null;
		for (var i = 1; i <= star_nr; i++)
		{
			obj2 = document.getElementById(id_pr + '' + i + '_' + bid);
			if (obj2)
			{
				old_src = obj2.getAttribute('old_src');
				if (old_src) obj2.setAttribute('src',old_src);
			}
		}
	}
	
	function star_clicked(obj)
	{
		var id = obj.getAttribute('id');
		var id_pr = id.substring(0,7);
		var tipas = id_pr.substring(5,6);
		var star_nr = parseInt(id.substring(7,8));
		var bid = parseInt(id.substring(9));
		var obj2 = null;
		var old_src = null;
		for (var i = 1; i <= 5; i++)
		{
			obj2 = document.getElementById(id_pr + '' + i + '_' + bid);
			if (obj2)
			{
				obj2.onmouseout = null;
				obj2.onmouseover = null;
				obj2.onclick = null;
				obj2.setAttribute('title','');
				obj2.style.cursor = 'default';
			}
		}
		star_clicked_re(tipas,bid,star_nr);
	}