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# shuffle

shuffle -- Shuffle an array

## Description

`void shuffle`(array array);

This function shuffles (randomizes the order of the elements in) an array.

Example 1. shuffle() example

      1
      2 $numbers = range (1,20);
      3 srand (time());
      4 shuffle ($numbers);
      5 while (list(, $number) = each ($numbers)) {
      6     echo "$number ";
      7 }
      8

See also arsort(), asort(), ksort(), rsort(), sort() and usort().

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