Ok, fixed. 

I found the soluce 

Just an other small question : is there a place with complete doc about template ?

I can’t find it in the codex. 

Thanx

Stef’

good job – out of curiosity, what was it?

not sure what you mean by complete doc…  a template file is nothing more than a php file… so it can contain any php you want… and there really are no minimum required or maximum either…  just like a wp theme template file, it controls how things are displayed…  basically, we provide some stock control elements and a mess of template functions to display things…   but the what and where is up to you based on how you want your forum to look…

I assume you have read: http://codex.simple-press.com/codex/themes/theme-basics/ and its subpages?

unfortunately, a lot of the template functions are not yet filled in… but we have started and will continue to fill them in – just a limit as to what 3 folks can do…

but if you have any questions, just ask here and we can point you in the right direction…

Not simple to explain in english for, but i try (: 

I was looking for the sp function who can displayed the badge. 

I found it by chance. 

For example, in my theme, i had this 

sp_PostIndexUserRank('tagClass=spPostUserRank spCenter');

So, the badge didn’t displayed. 

I missed it

&showBadge=1

So, th efinal code is : 

sp_PostIndexUserRank('tagClass=spPostUserRank spCenter&showBadge=1&showTitle=1');

All done (: 

I looking for a solution in the codex, but didn’t found it. 

And, before asking something, i really love to find it by myself. 

I understand your problem, not easy to anwser, coding, et write the doc (: 

Thx for your response. 

And, sorry for my english. Hope you can understand it :p 

good detective work on your part.

We are still struggling to get all of these functions documented in the codex. It is a long and painful task I am afraid.
Feel free to ask after any template or API function and we will always help you out with it.