BBCode Mousehover

I am unsure if it right one i like those idea bbcode mousehover as text show on top of bbcode like this board

how i do this?

i unsure if this right site

http://www.phpbb3bbcodes.com/viewtopic.php?f=45&t=1381

also i am sorry if i post wrong post of topic. i just want get a help

thanks

Locked!
Your question is not relevant for the User Status mod and you know that.