note 109492 deleted from function.crc32 by danbrown
| From: | danbrown@php.net | Date: | Mon, 30 Jul 2012 15:58:11 +0000 |
| Subject: | note 109492 deleted from function.crc32 by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-189510@lists.php.net to get a copy of this message | ||
Note Submitter: normadize (a) gmail (d) com
----
sukitsupaluk at hotmail dot com - for translating the crc32() to a character map; the standard
(quicker) way of doing it is:
<?php
function char_crc32 ($data)
{
return sprintf("%08X", crc32($data));
}
echo "crc32 = " . crc32('here we go again ...') . "\n";
echo "char_crc32 = " . char_crc32('here we go again ...') . "\n";
//crc32 = -1306778973
//char_crc32 = B21C22A3
?>