function ak_more_opts(b, f, t) {

	turl="/b"+b+".f"+f+".t"+t;

	thingie1 = document.getElementById('ak_thingie1');
	table = document.getElementById('ak_more_options_table');
	link = document.getElementById('ak_more_options_link');

	if (thingie1.value == "0") {
		table.style['display'] = '';
		thingie1.value = "1";
		link.innerHTML = '-';
	} else {
		table.style['display'] = 'none';
		thingie1.value = "0";
		link.innerHTML = '+';
	}

	return(0);
}

function ak_msg_preview_topic_show(event, show, divid, body, topic_id) {
    kill_all_like('div', 'ak_msg_topic_preview_');
	if (show == 1) {
		var div = document.createElement('div');
		var tid = getref('ak_topic_link_'+topic_id);
		div.setAttribute('id', divid);
		div.innerHTML = body.replace(/(<([^>]+)>)/ig,""); 
        div.className = 'ak_msg_topic_preview_div';
		div.style.left = (findPosX(tid) + 40 + tid.offsetWidth) + 'px';
		div.style.top = (findPosY(tid) - (10 + tid.offsetHeight)) + 'px';
		div.style.position = 'absolute';
        document.body.appendChild(div);

	} else {
		var div = document.getElementById(divid);
		if (div != null && div != 'undefined' && div != 'null') {
			div.parentNode.removeChild(div);
        }
	}

}