note 52525 deleted from function.rand by felipe
| From: | felipe@php.net | Date: | Sun, 30 Dec 2007 18:43:04 +0000 |
| Subject: | note 52525 deleted from function.rand by felipe | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-134415@lists.php.net to get a copy of this message | ||
Note Submitter: Luis
----
In fact, goochivasquez's methos also returns a concrete length key (40 chars in this case). Why
not...
// RANDOM KEY PARAMETERS
$keychars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
$length = rand(8,40);
// RANDOM KEY GENERATOR
$randkey = "";
for ($i=0;$i<$length;$i++)
{
$randkey .= substr($keychars, rand(1, strlen($keychars) ), 1);
}