jQueryFooterSticker - Works on browser resize without any css markup required

jQuery.footerSticker.js

$(window).resize(function () {
    var footer = $("footer");
    var pos = footer.position();
    var height = $(window).height();
    height = height - pos.top;
    height = height - footer.outerHeight();
    if (height > 0) {
        footer.css({
            'margin-top': height + 'px'
        });
    }
}).resize();