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Temporary password in PHP

/ Published in: PHP
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  1. function randompassword($len)
  2. {
  3. $pass = '';
  4. $lchar = 0;
  5. $char = 0;
  6. for($i = 0; $i < $len; $i++)
  7. {
  8.     while($char == $lchar)
  9.     {
  10.      $char = rand(48, 109);
  11.      if($char > 57) $char += 7;
  12.      if($char > 90) $char += 6;
  13.     }
  14.     $pass .= chr($char);
  15.     $lchar = $char;
  16. }
  17. return $pass;
  18. }

URL: http://www.go4expert.com/forums/showthread.php?t=269

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