How to prevent buttons from submitting forms

Question

In the following page, with Firefox the remove button submits the form, but the add button does not.

How do I prevent the remove button from submitting t

Answer 1

Here's a simple approach:

$('.mybutton').click(function(){

    /* Perform some button action ... */
    alert("I don't like it when you press my button!");

    /* Then, the most important part ... */
    return false;

});