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Aug 31st, 2015
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  1. ```php
  2. <?php
  3.  
  4. class Arr extends Kohana_Arr {
  5.  
  6. /**
  7. * Перемешать ассоциативный массив в случайном порядке
  8. *
  9. * @param array $arr
  10. *
  11. * @return array
  12. */
  13. public static function shuffle_assoc(array $arr)
  14. {
  15. $keys = array_keys($arr);
  16. shuffle($keys);
  17. $result = array();
  18. foreach ($keys as $key)
  19. {
  20. $result[$key] = $arr[$key];
  21. }
  22. return $result;
  23. }
  24.  
  25. }
  26. ```
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