Jquery - event does not work on the newly created element

I have a simple comment section where users can post comments to another users post - It works pretty much in the style of facebook wall where a user can write something on the wall and other can comment on it.

So I have this form where the user can enter anything and when he submits - that information is inserted in the database and shown on the same page below the form using Jquery.

Now each of these post have a comment link next to it. So when someone clicks on the comment link - a small textarea box appears where the user can type something and submit.

Everything works great on the previously posted items- except that the comment link on the newly created element does not open up the textbox area.

After searching I came across the Livequery plugin which I implemented - but that doesn't seem to work for me - looks like I'm doing something wrong.

This is the code that I had previously:

    $(".comment_button").click(function(){                           
                var element = $(this);
                var I = element.attr("id");
                //alert("in="+I);; 
                $("#slidepanel"+I).slideToggle(300);
                $(this).toggleClass("active");
                return false;
            });

I changed this 开发者_运维知识库to use livequery:

   $('.comment_button').livequery('click',function(event) {                
                var element = $(this);
                var I = element.attr("id");
                //alert("in="+I);; 
                $("#slidepanel"+I).slideToggle(300);
                $(this).toggleClass("active");
                return false;
            });

This is the link for comment

<a id="<?php echo $data['shopping_id']?>" class="comment_button" href="<?php echo $data['shopping_id']?>">Comment</a>

Thanks for your tips

You don't need livequery, just live. Replace livequery with live and it should work fine.