note 23270 deleted from function.uniqid by philip
| From: | philip@php.net | Date: | Sun, 13 Oct 2002 02:50:36 +0000 |
| Subject: | note 23270 deleted from function.uniqid by philip | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-37993@lists.php.net to get a copy of this message | ||
The power of your function is that it takes more than 1 milisecond so you have always an uniq id.
You can replace that whole function with this:
function uniq_id()
{
sleep(1);
$id = microtime();
}
and then you can use uniq_id() or md5(uniq_id())