PHP: Changing referer with header()

Question

My CMS links to other sites for convenience and I\'d like to hide the referer so that other sites don\'t see the directory and the query string of my CMS. I now have the CMS

Answer 1

You cannot really change the referer from server-side as it is provided by the browser to the server.

But you can use a service like href.li, just use

 https://href.li/?http://

Note: http:// after ? is important or it will not redirect.