Please some help if possible with thread title

[fadiodeh]

Hi everybody,

i enabled the posts for guests in my forum, this will allow guests to add threads and posts, there is no problem with add new threads for guests because its just an icon i added to transfer to new thread form in guests forum.

But the issue with add posts in specific thread for guests, i made it as an icon its appear inside a thread with link to guests forum, so i need to transfer the thread title to the new thread form in guest forum.

i did this link that appear in thread page ..

http://www.test.com/newthread.php?do...e=thread-title

But now i need to set this value t-title=thread-title in the subject text area as default, how can i do it?

any help please