note 78901 added to function.http-match-etag
| From: | root at mantoru dot de | Date: | Thu, 01 Nov 2007 13:46:23 +0000 |
| Subject: | note 78901 added to function.http-match-etag | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-131914@lists.php.net to get a copy of this message | ||
An Apache-like ETag can be generated like this:
<?php
function etag($filename, $quote = true) {
if (!file_exists($filename) || !($info = stat($filename))) {
return false;
}
$q = ($quote) ? '"' : '';
return sprintf("$q%x-%x-%x$q", $info['ino'], $info['size'],
$info['mtime']);
}
?>
----
Server IP: 217.13.201.10
Probable Submitter: 85.179.178.38
----
Manual Page -- http://www.php.net/manual/en/function.http-match-etag.php
Edit -- https://master.php.net/note/edit/78901
Del: integrated -- https://master.php.net/note/delete/78901/integrated
Del: useless -- https://master.php.net/note/delete/78901/useless
Del: bad code -- https://master.php.net/note/delete/78901/bad+code
Del: spam -- https://master.php.net/note/delete/78901/spam
Del: non-english -- https://master.php.net/note/delete/78901/non-english
Del: in docs -- https://master.php.net/note/delete/78901/in+docs
Del: other reasons-- https://master.php.net/note/delete/78901
Reject -- https://master.php.net/note/reject/78901
Search -- https://master.php.net/manage/user-notes.php