How to make the images pop up in window using Gallery2?

["Edwin Tan" <edwintan@xxxxxxxxxxxxxxxxxxxx>]

hi all,

Sorry about it to ask on Fedora mailling list.

Anyway, could you help me? i am using Gallery2 and

i need the images to pop up and display in a window

when i click it, and the rest of the screen dimmed.

I see this in many gallery 2 sites. How to do?

Anyone can help?

 

thanks

 

regards,
Edwin Tan