How can I show something like : "Hello xxxxx, you have xxxx reputation" on a welcoming html widget.
Is it possible to use these variables to do something else ?
For example :
//SHOW SOMETHING ELSE
I found only global moderator can ban user globally.
I don't really understand what you're asking. Yes, category moderators can't ban users globally AFAIK. This is expected behavior. Do you want them to be able to ban a user from a specific category?
yes, ban a user from a specific category or thread.