function change_mode(xml_url)
			{
				{$arr}
				IsOk = false;
				for(k in arr)
				{
					pos = xml_url.search('='+arr[k]);
					if(pos>0)
					{
						IsOk = true;
						break;
					}
				}
				if(IsOk)
					set_cookie('mode', arr[k], 24);
				else
					set_cookie('mode', '0', 24);
				unset_cookie('page');

				if(document.getElementById('sbox'))
					dynamic_mode_change(get_cookie('mode'));
				else
				{
					//w = window.open();
					//w.document.write(xml_url);
					var o = new BxXslTransform(xml_url, "{$theme_url}1.xsl", "", update_link_list_mode);
				}
			}

			function dynamic_mode_change(mode)
			{
				clone = document.getElementById('sbox').firstChild.cloneNode(false);
				document.getElementById('sbox').innerHTML = '';
				document.getElementById('sbox').appendChild(clone);

				if(typeof(show_sbox) != 'undefined')
					show_sbox(get_cookie(mode));
				if(typeof(sbox_scroll) != 'undefined')
					sbox_scroll(document.getElementById('sbox'));
			}

			function update_link_list_mode(r)
			{
				var e = document.getElementById('links_body');
				e.innerHTML = r;
			}