SCROLL IN A DIV AND DISABLE SCROLL ON BODY

by george_black

HTML

<div>Scroll to bottom of each div</div>
<div id="good">
    <p>Good</p>End of Div</div>
<div id="bad">
    <p>Bad</p>End of Div</div>

CSS

body {
    min-height: 1200px;
    padding: 30px;
}
p {
    height: 500px;
}
div#bad {
    position: absolute;
    top: 70px;
    left: 330px;
    height: 200px;
    width: 200px;
    background-color: lightgray;
    overflow: scroll;
}
div#good {
    position: absolute;
    top: 70px;
    left: 30px;
    height: 200px;
    width: 200px;
    background-color: gray;
    overflow: scroll;
}

JavaScript

$('#good').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());
    }
});