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PHP generates string + numeric random number of arbitrary length

WBOY
WBOYOriginal
2016-07-25 08:44:23897browse

You can customize what string is generated and how long

  1. function random($length)
  2. {
  3. $hash = '';
  4. $chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789abcdefghijklmnopqrstuvwxyz';
  5. $max = strlen($ chars) - 1 ;
  6. mt_srand((double)microtime() * 1000000);
  7. for($i = 0; $i < $length; $i++)
  8. {
  9. $hash .= $chars[mt_rand(0, $max)] ;
  10. }
  11. return $hash;
  12. }
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