Toggle specific li div

Question

<li><a href="http://www.yahoo.com " target="_blank"> goto yahoo.</a>
<span id="comment"><img src="https://dl.dropboxusercontent.com/u/26715029/img/fc.jpg"       style="vertical-align:middle" width="20" height="20" alt="fc"/>| or comment about yahoo</span>
<div class="commentbox">
<div id="fb-root">coment box is here</div>

</div>

</li>
<li><a href="http://www.google.com " target="_blank"> go to google </a>
<span id="comment"><img src="https://dl.dropboxusercontent.com/u/26715029/img/fc.jpg"  style="vertical-align:middle" width="20" height="20" alt="fc"/>or comment about google</span>
<div class="commentbox">

</div>

</li>

Need to toggle specific li div, not both. Tried accordion but link does not work. FYI: The list is much larger http://jsfiddle.net/NQw5L/18/

Answer 1

IDs must be unique. If you convert them to a class, you can use:

$(document).ready(function () {
    $('.comment').click(function () {
        $(this).next('.commentbox').slideToggle("slow");
    });
});

jsFiddle example

Answer 2

j08691 is right, but if you dont want to do that manually - try setting the class instead of the id and using this:

$(document).ready(function() {
    var cCtr=0;
    $('.commentbox').each (function() {
       $(this).attr('id','comment'+cCtr++); 
    });
    var cCtr=0;
    $('.comment').each (function() {
       $(this).attr('data-targ', 'comment'+cCtr++);
    });

    $('.comment').click(function() {
        var slId = $(this).attr('data-targ');
        $('#'+slId).slideToggle("slow");

    });
}); 

http://jsfiddle.net/RHsxG/3/