XF 1.3 How to create BB Code by Custom BB Code tool ?

Hi all,
I intend to create flash BBCode used in threads but I don't know how to create it. Please support me this case.
Do we have Custom BB Code tool in Xenforo 1.2.x ?

Thanks so much,


Well-known member
I read this introduction, but in order to create 1 custom BBCode for my own, I need some intructions or 1 example because there are many fields in this tool, I don't know which ones I can ignore or have to fill in.
I would like to know it as well.