12

newpassword

newpassword
SYNOPSIS

newpassword($len=8)

DESCRIPTION

newpassword returns a random password of $len characters.

CODE
  1. require_once 'strrand.php';
  2.  
  3. function newpassword($len=8) {
  4.     $charset = array('ABCDEFGHIJKLMNOPQRSTUVWXYZ', 'abcdefghijklmnopqrstuvwxyz', '0123456789');
  5.  
  6.     $pwd = strrand($charset[0], 1) . strrand($charset[1], 1) . strrand($charset[2], 1);
  7.  
  8.     $len = max($len, 4) - strlen($pwd);
  9.  
  10.     while ($len-- > 0) {
  11.         $pwd .= strrand($charset[rand(0, count($charset) - 1)], 1);
  12.     }
  13.  
  14.     return str_shuffle($pwd);
  15. }

newpassword returns 6 random letters or digits.

SEE ALSO

validatepassword, newdbpassword, strrand, emailcrypto

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