function addcomment (cid, t) {
	if (cid != lastcommentid) {
		document.getElementById("lastcomment").innerHTML  = t;
	} 
} 

function showcommenturl (t2, t1) {
	theurl = t1 + t2;
	window.open(theurl); 
}

function resizeframe (h) {
	h = 10 + h;
	hpx = ''+h+'px';
	document.getElementById("extrasager").style.height = hpx;
}

function makesmaller () {
	document.getElementById("extrasager").style.height = "30px";
}