function setTall() {
	if (document.getElementById) {
		var leftHeight = document.getElementById('leftContent');
		var rightHeight = document.getElementById('rightContent');
		var biggest = 500;
		
		if (leftHeight.offsetHeight > biggest) 
		{
			biggest = leftHeight.offsetHeight;
		}
		
		if (rightHeight.offsetHeight > biggest) 
		{
			biggest = rightHeight.offsetHeight;
		}
		
		leftHeight.style.height = biggest + 'px';
		
		if (rightHeight.className == "rightContent") //chris added this to properly show pages with no right content
		rightHeight.style.height = biggest + 'px';
		
		}
	}
/*window.onload = function() {
	setTall();
}

window.onresize = function() {
	setTall();
}*/