谈到多维数组转换成一维数组

问题描述

我一直在敲打我的脑袋就这一个了一段时间。

I've been banging my head on this one for a while now.

我有这样的多维数组：

Array
(
    [0] => Array
        (
            [0] => foo
            [1] => bar
            [2] => hello
        )

    [1] => Array
        (
            [0] => world
            [1] => love
        )

    [2] => Array
        (
            [0] => stack
            [1] => overflow
            [2] => yep
            [3] => man
        )

和我需要这样的：

Array
(
    [0] => foo
    [1] => bar
    [2] => hello
    [3] => world
    [4] => love
    [5] => stack
    [6] => overflow
    [7] => yep
    [8] => man
)

任何想法？

所有其他解决方案，我发现解决不同的密钥多维数组。我的阵列使用简单的数字键而已。

All other solutions I found solve multidimensional arrays with different keys. My arrays use simple numeric keys only.

推荐答案

解决方案：我用hakre的解决方案，尽管我试图deceze的解决方案也和它的工作原理也是如此。我写道：

SOLUTION: I used hakre's solution, even though I tried deceze's solution too and it works as well. I wrote:

$flat = call_user_func_array('array_merge', $array);

简单。

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