curl login without post statement

I'm trying to use curl to log into a site like this one.

http://www.celebritymoviearchive.com/members/

When I try to use live httpheaders to find out which variables are being posted, I cant find any. There isn't any post function. How do I log into a site like this?

The site uses a get statement with
Authorization: Basic bmxwdGVjaDFAaG90bWFpbC5jb206eGVobW51NGU=

This is the data that's sent:


GET /members/ HTTP/1.1

Host: www.celebritymoviearchive.com

User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.16) Gecko/20110323 Ubuntu/10.04 (lucid) Firefox/3.6.16

Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8

Accept-Language: en-us,en;q=0.5

Accept-Encoding: gzip,deflate

Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7

Keep-Alive: 115

Connection: keep-alive

Authorization: Basic bmxwdGVjaDFAaG90bWFpbC5jb206eGVobW51NGU=



HTTP/1.1 200 OK

Date: Wed, 06 Apr 2011 22:07:35 GMT

Server: Apache/2.2

X-Powered-By: PHP/5.3.6

Content-Encoding: gzip

Vary: Accept-Encoding

Content-Length: 2608

Keep-Alive: timeout=15, max=100

Connection: Keep-Alive

Content-Type: text/html

 

Hi
Try this - found at http://php.bigresource.com/Track/php-p8WkKqkq/:

$url = "http://www.domain.com";
$postFields = "Param1=Val1&Param2=Val2";
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_USERPWD, "username:password");
curl_setopt($ch, CURLOPT_POSTFIELDS, $postFields);
$xmlResponse = curl_exec($ch);

Code (markup):