Question

I have multiple dynamically generated buttons with a class name of “.button”. Each of these are given an unknown ID value used to uniquely identify them. In jQuery I must select one and alert the values.

<div class="button" id="3"></div>

The ID value is dynamically generated, therefore I do not know it. I’m new to jQuery but am basically looking for something like this:

$(".button").attr("id").val();

How do I target one button when there are many? Thanks!

EDIT:
I want to select whichever one the user clicks. The button in this case is a comment button. There is one for each “post”. And I will change the ID to begin with a letter, as I am not using HTML5, whops. 🙂

Answer 1

$(".button").click(function() { 
    alert($(this).attr("id"));
});