Question

61

jquery : detecting scroll position

rated 0 times [ 64] [ 3] / answers: 1 / hits: 49024 / 11 Years ago, sat, september 21, 2013, 12:00:00

I want to get an alert when, while scrolling, my footer comes to view.

$(window).on(mousewheel, function(){

    if ($(window).scrollTop() + $(window).height() > $('#footer').position().top){    

        alert(footer visible);

    }  

    else{

        alert(footer invisible);  

    }

});

http://jsfiddle.net/JRUnr/10/

All conditions with height seem right, but not during scrolling.

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jesse

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2 Years ago

answered 11 Years ago isham · Accepted Answer

Working DEMO

Try this

$(window).scroll(function () {



    if ($(window).scrollTop() + $(window).height() > $('.footer').offset().top) {

        alert(footer visible);

    } else {

        alert(footer invisible);

    }

});

Hope this helps,Thank you