note 27115 added to function.header
| From: | php-general at lists dot php dot net | Date: | Sat, 23 Nov 2002 08:16:14 +0000 |
| Subject: | note 27115 added to function.header | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-39890@lists.php.net to get a copy of this message | ||
I actually want content to be cached for the next 30 days after it has been downloaded. I am not an
expert on the HTTP protocol - but I thik this will work:
$ts = date('D, d M Y H:i:s T',
gmmktime(0,0,0,gmdate("m"),(gmdate("d")+30),gmdate("Y")));
header("Expires: $ts"); // Date 30 days time;
header("Cache-Control: max-age=2592000, min-fresh=2592000, max-stale=0"); // HTTP/1.1
--
http://www.php.net/manual/en/function.header.php
http://master.php.net/manage/user-notes.php?action=edit+27115
http://master.php.net/manage/user-notes.php?action=delete+27115
http://master.php.net/manage/user-notes.php?action=reject+27115