note 111010 deleted from function.hexdec by danbrown
| From: | danbrown@php.net | Date: | Thu, 17 Jan 2013 15:24:01 +0000 |
| Subject: | note 111010 deleted from function.hexdec by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-193142@lists.php.net to get a copy of this message | ||
Note Submitter: 9988404 at qq dot com
----
only for shorter than 16 bytes hex:
function myhexdec($hex)
{
$len = strlen($hex);
$v=0;
for($i=0;$i<$len;$i++)
{
$v = ($v<<4)|hexdec($hex[$i]);
}
return $v;
}