Question

I have this PAGE and I have if you scroll down the map to the li here is my code

HTML

<ul class="play_navigation">
    <li class="active"><a class="barino_story_bottom" href="#">The Story</a></li>
    <li><a class="barino_video_bottom" href="#">The Video</a></li>
    <li><a class="barino_gallery_bottom" href="#">The Gallery</a></li>
    <li><a class="barino_equipment_bottom" href="#">The Equipment</a></li>                          
</ul>

my jQuery

<script type="text/javascript">
    $(document).ready(function(){
        $('.play_navigation a').click(function(){
            console.log("this is the click");
            return false;
        });
    });
</script>

Nothing is happening at all if I click on the links….you can view source and see its there…but if I paste it in console it works fine…what gives

Answer 1

Is this markup added to the DOM asynchronously? You will need to use live in that case:

NOTE: .live has been deprecated and removed in the latest versions of jQuery (for good reason). Please refer to the event delegation strategy below for usage and solution.

<script>
    $(document).ready(function(){
        $('.play_navigation a').live('click', function(){
            console.log("this is the click");
            return false;
        });
    });
</script>

The fact that you are able to re-run your script block and have it work tells me that for some reason the elements weren’t available at the time of binding or the binding was removed at some point. If the elements weren’t there at bind-time, you will need to use live (or event delegation, preferably). Otherwise, you need to check your code for something else that would be removing the binding.

Using jQuery 1.7 event delegation:

$(function () {

    $('.play_navigation').on('click', 'a', function (e) {
        console.log('this is the click');
        e.preventDefault();
    });

});

You can also delegate events up to the document if you feel that you would like to bind the event before the document is ready (note that this also causes jQuery to examine every click event to determine if the element matches the appropriate selector):

$(document).on('click', '.play_navigation a', function (e) {
    console.log('this is the click');
    e.preventDefault();
});