Date: 05/18/06 (PHP Community)    Keywords: database

Howdy here's what I'm needing help with tonight:

I want to be able to let $refer be the refering url but I'm not sure if I can get that from the HTTP headers, can I?

Application: Basically, what I want to do is, if the user gets the 404 error page then the refering URL (obviously with a dead link) will be put into a database for review. I can do all that, I just need to know how to set $refer.

Thanks,
Shamess

Source: http://community.livejournal.com/php/450672.html