Is there a way to set http request that i sent when i click a link on my page or post a form in php? For example my browser info, encoding type etc. sent when i ask to open a page. Can i add some extra headers. So i can set an header for security. I can check the header so i can understand that user come from a page that is in my server.
The header()
set only response header. But i need to change my request header. I could not find a way yet. Is there anyone who has ideas about this?