I'm looking to make a very simple proxy. A PHP script connects to a server, sends a request for a certain page, and receives the request. No POST data, no cookies, sessions, or anything like that. How can I do this?

Not really a proxy, even, is it? Just enable "remote URL open" (or whateveritscalled), and you can open the remote html file with fopen().

(Ask again if you can't find whateveritscalled in the php manual...)