thumbnail for category (no album) with subcategories (with albums)

[attila81]

I have tried to do that but the only way i found is to use a fake album in main category.
The incovenience is that you can enter this album with one image (it is useless for what i need).
How can i set the thumbnail for the main category with no albums? Is there a mod or a plugin?

[Stramm]

http://coppermine-gallery.com/forum/index.php?topic=22017.msg102119#msg102119

[attila81]

tnx i'll try that