Forums / Cotonti / Support / Install Smiles in Cotonti

How do to installa the Smiles in Cotonti ?
I have uploaded the Folder "smiles" in http://root/images/smiles....and after ?
Where I put the set.js file ?
Please help me. tnx

Added 24 minutes later:

ok guys...I understood...

Added 2 days later:

I have try to install new emoticon....and now when I click on "BBCode smile" this function don't work anymore.
I want a guide for install them...install by set.js...I don't understood....