Vertical Align

/*  ------------------------------------------------------------------
    Vertically align Function ---------------------------------------- */
    $.fn.vAlign = function() {
        return this.each(function(i) {
            var ah = $(this).height();
            var ph = $(this).parent().height();
            var mh = (ph - ah) / 2;
 
            $(this).css('margin-top', mh);
        });
    };