Changing image source

Changing image source

Can I change an image source on user click?

I tried like:

  2. createEventByDescOpen.click(function(){
  3.          $('#imgCreateEventByDescOpen').src = 'images/myimage.gif';
  4.          CreateEventByDescSection.fadeIn(delay_seconds + 200);  
  5. }
But it doesn't work. How can I do it?
Thanks.