function AgendaItem(ref, src)
{
	document.getElementById("info").innerHTML = src;
	
	var item = document.getElementById("agenda");
	item.style.display = "block";
	var pos = findPos(ref);
	var itemheight = item.offsetHeight - 35;
	var itemwidth = item.offsetWidth;
	item.style.top = (pos[0] - itemheight) + "px";	
	item.style.left = (pos[1] + ref.offsetWidth + 25) + "px";
}

function HideAgenda()
{
	var item = document.getElementById("agenda");
	item.style.display = "none";
}

function findPos(obj) {
	var curleft = curtop = 0;
	if (obj.offsetParent) {
		do {
			curleft += obj.offsetLeft;
			curtop += obj.offsetTop;
		} while (obj = obj.offsetParent);
	return [curtop,curleft];
	}
}