MyBB Community Forums

hey i would like to know how they put search box in google search result?

YouTube is (owned by) Google...

yah i know..
so meaning only google can do that? or there are setting in hosting CP?

Yes, only Google can do that.

The best you can do on your own site is OpenSearch http://en.wikipedia.org/wiki/OpenSearch which lets users add your forum search as a search engine to their browser. However I've not actually done that yet, it's somewhere deep down on my to-do list.

oh okay now i know. thanks for your info my friend..
have a nice day.