note 43394 deleted from function.array-rand by nlopess
| From: | nlopess@php.net | Date: | Sat, 19 Jun 2004 17:01:40 +0000 |
| Subject: | note 43394 deleted from function.array-rand by nlopess | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-71373@lists.php.net to get a copy of this message | ||
Note Submitter: thecelestialcelebi AT hotmail DOT com
----
Why such a long function? :)
Check:
<?php
function random_string($iLength)
{
$aCharacters = array_merge(range('a', 'z'), range('A',
'Z'), range(0, 9));
$iNumcharacters = count($aCharacters);
$sRandomstring = '';
for($i = 0; $i < $iLength; $i++)
{
$sRandomstring .= $aCharacters[rand(0, $iNumcharacters)];
}
return $sRandomstring;
}
?>
Tada!