function resize() {
	if (navigator.userAgent.indexOf("Firefox")!=-1) {
		var content = document.getElementById("content").offsetHeight + 215;
		var container = document.getElementById("container").offsetHeight;
		if (content >= container) {
			document.getElementById("footer").style.marginTop = '56px';
		}
	}
}

function mouseY(evt) {
	return evt.clientY ? evt.clientY + (document.documentElement.scrollTop || document.body.scrollTop) : evt.pageY;
}
function popUp(evt,oi) {
	if (document.getElementById) {
		dm = document.getElementById(oi);
		ds = dm.style;
		st = ds.visibility; 
		if (st == "visible" || st == "show") {
			ds.visibility = "hidden";
		} else {
			tv = mouseY(evt) + 20;
			tv += 'px'; 
			ds.top = tv;
			ds.visibility = "visible";
		}
	}
}
/*
$(document).ready(function() {
	$("#showRelatedArrow").click(function() {
		$("#hiddenRelated").show("fast");
	}
}

*/