如何使用PHP从数组中选择随机值?
$array = [ "one" => [ "id" => "11", "name" => [小张], ], "two" => [ "id" => "22", "name" => [小王], ], "three" => [ "id" => "33", "name" => [小李], ];
现在,如果我想随机访问一个id,我该怎么做?
$array = array_rand($array['id']); echo $array;
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