How do I save cookies from a response to a cURL request using php?

Question

Im using curl through php to fetch a url. I am successfully able to download the page, headers and all. However, the cookies returned by any page do not get saved to the spe

Answer 1

Thanks everyone for all the help. However, the problem was something else entirely. I probably should have mentioned that I am working on a Windows server and cURL was unable to read the path to cookie.txt.

Using:

curl_setopt($ch, CURLOPT_COOKIEJAR, dirname(__FILE__) . '/cookie.txt');

instead of:

curl_setopt($ch, CURLOPT_COOKIEJAR, 'cookie.txt');

solved the problem.