<?php $array = array('A','2','3','4','5','6','7','8','9','10','J','Q','K'); shuffle($array); //随机排序数组 print_r($array); //输出数组 ?>
运行结果如下：
Array ( [0] => Q [1] => 3 [2] => 5 [3] => 2 [4] => 10 [5] => 9 [6] => K [7] => 4 [8] => J [9] => 6 [10] => 7 [11] => 8 [12] => A )