cookie problem

[gesf]

Your setcookie code is right... i mean, that's exactly the right way for the cookie to be recognized by subdomains of example.com: .example.com

Did you try just for the domain !? Does it worked ? Or perhaps the problem is on the cookie lifetime: 0

Try this out:

<?php

// Set cookie for 1 day
setcookie ('surferid', '10', time() + 86400, '.example.com');

// To reset the cookie
// setcookie ('surferid', '', $time - 86400);

?>

Cheers

 

[Anonymous]

just enable prompting while saving a cookie in the browser...
and see what is the time of expiration, domain, etc that is being set.