function equalHeight(group) {
	tallest = 0;
	group.each(function() {
		thisHeight = $(this).height();
		if(thisHeight > tallest) {
			tallest = (thisHeight - 524);
		}
	});
	if (tallest == 0) {
		tallest = 524;
	}
	$(".shadow_central").each(function() {
		$(this).height(tallest);
	});	
	//group.height(tallest);
}