note 49056 added to function.crc32
| From: | kwokwahon at yahoo dot com | Date: | Sat, 15 Jan 2005 15:18:48 +0000 |
| Subject: | note 49056 added to function.crc32 | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-83328@lists.php.net to get a copy of this message | ||
<?
$data = 'dot';
echo crc32($data);
?>
Returns 59278a3
Witch is missing a leading zero.
<?
$data = 'dot';
echo sprintf("%08X", $data);
?>
Returns the correct string: 059278a3
----
Manual Page -- http://www.php.net/manual/en/function.crc32.php
Edit -- http://master.php.net/manage/user-notes.php?action=edit+49056
Delete -- http://master.php.net/manage/user-notes.php?action=delete+49056&report=yes
Reason: bad code -- http://master.php.net/manage/user-notes.php?action=delete+49056&report=yes&reason=bad+code
Reason: spam -- http://master.php.net/manage/user-notes.php?action=delete+49056&report=yes&reason=spam
Reason: useless example -- http://master.php.net/manage/user-notes.php?action=delete+49056&report=yes&reason=useless+example
Reason: contains commercial links -- http://master.php.net/manage/user-notes.php?action=delete+49056&report=yes&reason=contains+commercial+links
Reason: useless note -- http://master.php.net/manage/user-notes.php?action=delete+49056&report=yes&reason=useless+note
Reject -- http://master.php.net/manage/user-notes.php?action=reject+49056&report=yes
Search -- http://master.php.net/manage/user-notes.php