I just want to make the image in category view to open in modal window and not to go to the item page.
For example, in this link (k2.joomlaworks.gr/demo-v2/items/Catalog/Digital) i want when i click to an image of "Samsung SMX C10GP " to open the image in modal window and not to go here (k2.joomlaworks.gr/demo-v2/Catalog/Digital/Samsung-SMX-C10GP)

Never mind i figured it out
(components/com_k2/templates/default/category_item.php)
at about 134 line replace this line with the line 200 of this file (components/com_k2/templates/default/item.php)

Sorry for the mess but i am not allowed to type code because after "save" the reply is really messed up!
I hope you can get what i am trying to say above

Enjoy