Reply To: Prevent body scrolling when the user scrolls on fixed position div

[leocavalcante]

    $('#fixed').bind('mousewheel DOMMouseScroll', function(e) {
        var scrollTo = null;

        if (e.type == 'mousewheel') {
            scrollTo = (e.originalEvent.wheelDelta * -1);
        }
        else if (e.type == 'DOMMouseScroll') {
            scrollTo = 40 *  e.originalEvent.detail;
        }

        if (scrollTo) {
            e.preventDefault();
            $(this).scrollTop(scrollTo + $(this).scrollTop());
        }
    });