$()

in js/custom.js [920:932]


    $(window).scroll(function() {
        var sd = $(window).scrollTop();
        if(typeof document.body.style.maxHeight === "undefined") {
            $(containerIDhash).css({
                'position': 'absolute',
                'top': sd + $(window).height() - 50
            });
        }
        if ( sd > settings.min ) 
            $(containerIDhash).fadeIn(settings.inDelay);
        else 
            $(containerIDhash).fadeOut(settings.Outdelay);
    });