note 9510 deleted from function.md5 by didou
| From: | didou@php.net | Date: | Fri, 20 Jun 2003 09:19:48 +0000 |
| Subject: | note 9510 deleted from function.md5 by didou | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-50707@lists.php.net to get a copy of this message | ||
Note Submitter: lexzeus@mifinca.com
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[Editor: Take a look at uniqid() since it does what you want. And since PHP 4.2 you don't have
to use srand() any longer]
U can generate unique string with this way :
srand((double)microtime()*1000000);
$unique_str = md5(rand(0,9999999));
print $unique_str;
It is good for password, cookies or Session_ID (if u're using PHP3) ...
LexZEUS