function setFooterPosition() {
	$('#footer-frame').css('position', 'absolute');

	var footerHeight = $('#footer-frame').height();
	var footerMargin = parseInt($('#footer-frame').css('margin-top'));
	var documentHeight = $('body').height();
	var windowHeight = $(window).height();
	
	$('#footer-frame').css('top', ((documentHeight > windowHeight) ? (documentHeight) : (windowHeight - footerHeight - footerMargin)) + 'px');
}

$(document).ready(function () {
	setFooterPosition();
});

$(window).resize(function () {
	setFooterPosition();
})