Best way to remove an event handler in jQuery?
<p>Who knows the answer? </p>

<p>I have an <code>input type="image"</code> which sort of acts like the little cell notes in Excel. If someone enters a number into the text box this input-image is paired with, I setup an event handler for the input-image and then when the user clicks the image they get a little popup to add some notes to the data.</p>

<p>The problem I'm having, is that when a user enters a zero into the text box, I need to disable the input-image's event handler. I tried to do something like <code>$('#myimage').click(function { return false; });</code> but that did not work.</p>
