note 86522 deleted from function.header by tularis
| From: | tularis@php.net | Date: | Fri, 04 Apr 2014 11:27:04 +0000 |
| Subject: | note 86522 deleted from function.header by tularis | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-199154@lists.php.net to get a copy of this message | ||
Note Submitter: Pr Ahrn
----
Set a fast ETAG:
<?php
$fp = fopen($_SERVER["SCRIPT_FILENAME"], "r");
$etag = md5(serialize(fstat($fp)));
fclose($fp);
header('Etag: '.$etag);
?>