PHP：字符串分割到8块，我该怎么办呢？ [英] PHP: Split string into chunks of 8, how do I do this?

问题描述

我有二进制基本上说，它的长度为300。我将如何拆分（就像使用爆炸），它变成8位块？我看 chunk_split（），但它只是似乎有一个'端'参数，而不是把它变成一个数组的一个选项..还是可以嵌到一个数组中？

I have binary basically, say it's 300 in length. How would I split (much like using explode) it into 8 bit chunks? I look at chunk_split() but it only seems to have an 'end' parameter, not an option to put it into an array.. Or can it be socketed into an array?

末8位数可以低于8（如果从别人miscopy，它是4），所以不需要验证，只是consistantly在8号区块从开始到结束。

The end 8 digits can be below 8 (in case a miscopy from someone, and it's 4) so no validation is needed, just consistantly in 8 number chunks from the start to end.

推荐答案

str_split ：

$chunks = str_split($data, 8);

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