BuddyPress.org

Hello,
I kind of created a addition which adds link. like facebook fetch links when adding update.

http://itzurkarthi.com/2012/01/03/facebook-like-fetch-url-data-using-php-curl-jquery-and-ajax/

here is the tutorial I used.
Everything works fine and I return html data to javascript.
Now My question is, how to append this data to textarea, so I don’t really show it (showing it on different place instead of textarea) but when submited, it goes with my activity status

Did I explain it clear?
Sorry messed up mind )