function getElementHeight(Elem) {
	if(document.getElementById) {
		var elem = document.getElementById(Elem);
	} else if (document.all){
		var elem = document.all[Elem];
	}
	xPos = elem.offsetHeight;
	return xPos;
}

function setNavigation() {
	var rawcHeight = getElementHeight('content-right');
	var cHeight = rawcHeight-80;
	var footerDistance = rawcHeight-60;
	document.getElementById('sidenav-middle').style.height = '' + cHeight + 'px';
	//document.getElementById('footer').style.top = '' + footerDistance + 'px';

}

function goURL() {
	window.location='/';
}