[jQuery] prepend() and add events to prepended elements

[dreame4]

Hi,

I have such a piece of code:

$('body').prepend('<div id="lightbox"><div class="lb-display"><div
class="lb-bg"><div class="header no-bg sid"><h2 class="header">Embed
Code</h2><a href="#" class="popupExit">exit</a></div></div></div></
div>');

Then I would like to add a click event to a.popupExit but it doesn't
work correctly. I'm doing it in this way:

$('a.popupExit').click(function() {
        $('#lightbox').css("display", "none");
        return false;
});

Anyone can give me some clue how to do it right?

With regards,
Adam