VBulletin Modification

[ColorsDeluxe]

Hello NamePros members,

I'm developing a vb forum, and want to add a feature.
When I create a thread, I want to add a Prefix for the thread.

You can see a demo here :

http://images.blue-deluxe.com/upload/screenshot.png

Think on domain forums, like in the screenshot, when somebody write his domain as a thread name, he could choose from that dropdown, the extension .com, .net, etc.

I know is it possible, but I don't know why. I couldn't find any mods or plugins for this. Maybe I didn't searched well.
Does anyone know how they made that?
Any mods, plugins, theme modification?

Thank you,
ColorsDeluxe

 

[abcde]

its a built in feature. you should go to vb.com/org to ask them there.