function setTall() {
	if (document.getElementById) { // Do you know the DOM?
		var divs = 	new Array(	document.getElementById('pageContainer'), 
								document.getElementById('newsItemContainer'), 
								document.getElementById('bannerItemContainer'), 
								document.getElementById('pageText')
					);
		var maxHeight = 0;

		for (var i = 0; i < divs.length; i++) { // Get the height of the tallest column
			if (divs[i].offsetHeight > maxHeight) {
				maxHeight = divs[i].offsetHeight;
			}
		}
		
		for (var i = 0; i < divs.length; i++) { // set the height of the tallest column
			divs[i].style.height = maxHeight + 'px';	
		}
	}
}

addLoadEvent(function () { setTall(); });