How can I make it so when the site visitor of mysite.com clicks a link, like http://google.com, the referrer page is not sent to the target website ?
Is this possible with PHP ?
Basically I want the linked site to not be aware where the visitor came from
I don’t think it is possible, as the HTTP referrer information is sent by the browser. You can install browser plugins to prevent sending referrers, but not directly with PHP.
Update: I just found this
Source: http://en.wikipedia.org/wiki/HTTP_referrer#Referrer_hiding