<!--//
	function toggle(l_name) {
		if(eval(l_name).style.visibility=='hidden') {
			tt_search.style.visibility='hidden';
			tt_post.style.visibility='hidden';
			tt_comment.style.visibility='hidden';
//			tt_trackback.style.visibility='hidden';
			tt_link.style.visibility='hidden';
			eval(l_name).style.visibility='visible';

			if(l_name=="tt_search") {
				document.weblog.search.focus();
			}
		} else {
			eval(l_name).style.visibility='hidden';
		}
	}
//-->