Difference between revisions of "JUserHelper/genRandomPassword"
From Joomla! Documentation
< API15:JUserHelper
(New page: ===Description===
Generate a random password
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===Syntax=== | ===Syntax=== | ||
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Latest revision as of 20:15, 24 March 2017
The "API15" namespace is an archived namespace. This page contains information for a Joomla! version which is no longer supported. It exists only as a historical reference, it will not be improved and its content may be incomplete and/or contain broken links.
Description[edit]
Generate a random password
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Syntax[edit]
genRandomPassword($length=8)| Parameter Name | Default Value | Description |
|---|---|---|
| $length | 8 | $length Length of the password to generate |
Returns[edit]
string Random Password
Defined in[edit]
libraries/joomla/user/helper.php
Importing[edit]
jimport( 'joomla.user.helper' );Source Body[edit]
function genRandomPassword($length = 8)
{
$salt = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
$len = strlen($salt);
$makepass = '';
$stat = @stat(__FILE__);
if(empty($stat) || !is_array($stat)) $stat = array(php_uname());
mt_srand(crc32(microtime() . implode('|', $stat)));
for ($i = 0; $i < $length; $i ++) {
$makepass .= $salt[mt_rand(0, $len -1)];
}
return $makepass;
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Examples[edit]
Code Examples[edit]