note 25126 deleted from function.uniqid by philip
| From: | philip@php.net | Date: | Sun, 13 Oct 2002 02:50:31 +0000 |
| Subject: | note 25126 deleted from function.uniqid by philip | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-37992@lists.php.net to get a copy of this message | ||
function "uniqid" is extremely slow
better is use something like
$var=md5(MicroTime());
there is very little posibilities to generate same identifier
PS: sorry for my english