Dear Presta users and developers, I'm trying to modify a little the thickbox display mode and I have 2 challenges. We are in the product.tpl now. So, 1) All I need is that when a user click on the thumbnail of a picture, it shows the big picture (not the zoomed one). I don't want to see the big picture when the mouse is over, but when the thumbnail is clicked. In this case, we don't need to see the thickbox picture with black-transparent overlay. 2) When I click the thumbnail, a variable should take a certain value. For example, I have these thumbnails: [ A ] [ B ] [ C ] if I click [A], $value = 'a'; // and shows the big picture, as mentioned in 1) else if I click , $value = 'b'; // and shows the big picture, as mentioned in 1) else $value = 'c'; // and shows the big picture, as mentioned in 1) I think this should be done both with PHP (or smarty) and JavaScript. I'm still trying to figure it out. Can you show me a way to fulfill my objectives? Thank you, Your help is very appreciated! Cosmi