(function($) {
	$(document).ready(function(){
		var docHeight = $(document).height();
		$(window).scroll(function(){

			// left
			if (($(window).scrollTop() + $('#uberright-banner').height()) <= docHeight)
				$('#uberright-banner').css({ 'top': $(window).scrollTop() });
			else
				$('#uberright-banner').css({ 'top': (docHeight - $('#uberright-banner').height()) -10 });

			// right
			if (($(window).scrollTop() + $('#uberleft-banner').height()) <= docHeight)
				$('#uberleft-banner').css({ 'top': $(window).scrollTop() });
			else
				$('#uberleft-banner').css({ 'top': (docHeight - $('#uberleft-banner').height()) -10 });
		});
		$('#popup-hide, #popup-background').click(function () {
			$('#popup-banner').hide();
			$('#popup-background').hide();
		});
	});
})(jQuery);