$(function(){
	positionFooter(); 
	function positionFooter(){
		var filler_height = $("#Filler").css("height").replace("px", "");
		var page_height = $(document.body).height() - filler_height;
		var window_height = $(window).height();
		var difference = window_height - page_height;
		if (difference < 1)
			difference = 1;
		$("#Filler").css({
			height: difference + "px"
		});
	}
 
	$(window)
		.resize(positionFooter)
});