Sorry if this question was already treated, but it is not easy to search in those forums...
I'd like to show a kind of index for my galleries, using the short display (with shortcode : [print_gllr id=123 display=short]). I'm managing it but, I would like the gallery to show side by side and not one above the other.
Here is what I have now :
And here is what I would like to have :
If I could possibly have them centered it'll be even better.
Thank you for your help.