Help With Unblockable Exit URL Redirector Script

[natasha_thomas]

Friends,

 

I am looking for a PHP or Java Script to integrete in a PHP CMS, that enables to Redirect the Visitor when the script sense that the visitor is going away from the page. (Hit back button, hit refresh button and so on....)

 

It should be unblockable by all browsers.

 

May anyone suggest me one or share the codes. I will use it for personal purpose and not for comercial purpose at all.

 

Thanks