I've created a gallery... On click, a thumbnail expands into an overlay window but it's not possible to insert any short or long text wih link(s). I've found cluetip for displaying "captions"... but I really don't know how to make it works... Sorry for my ignorance... but I'm new to jquery...

In fact, cluetip should appear on hovering over the large image... and not on the thumbnail :

Some lines of code :

2. <li class="item col2"> <!-- /// WORK BLOCK /// -->
3.  <a href="img/files/Paysage.jpg" class="workimg" title="Nature Silencieuse : Quelque Part"><img src="img/Thumbnails/Paysage.jpg" alt="Image" /></a></li>

Many thanks for your help !