What is / is there a variable in PHP that contains the address from which a user has visited your site? I read somewhere it was

$_REFER

but for some reason it didn't work...

Any ideas?

Thanks,
Dan

There is a variable:

$HTTP_REFERER

is what you are looking for.

Cheers, I'll give it a go

There is a big list on www.php.net...$HTTP_VERSION for example