// Page height
$(window).load(function() {
	var divs = new Array(document.getElementById('main'), document.getElementById('left'));	
	var maxHeight = 0;
	for (var i = 0; i < divs.length; i++) {
		if (divs[i] != undefined){
			if (divs[i].offsetHeight > maxHeight) maxHeight = divs[i].offsetHeight;
		}
	}	
	for (var i = 0; i < divs.length; i++) {
		if (divs[i] != undefined){
			divs[i].style.height = maxHeight + 'px';
		}
	}
});