In my site I have a password protected page containing some links to other sites also operated by myself that cannot be password protected. I would like to place a HTML code onto one of the other sites I operate that checks that the person arriving at the page has been referred from the URL of the 'Links Page'.
(I understand that this is not a secure option)
Summary:
If Referrer = 'Links Page URL' *then* Do nothing *Else* Redirect: www.google.com.
Does anyone know a simple HTML/ Javascript code that I can copy and paste into my site?