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Home Backend Development PHP Tutorial php使用exec执行unzip解压命令 文件名里的中文成了utf-8字符串

php使用exec执行unzip解压命令 文件名里的中文成了utf-8字符串

Jun 06, 2016 pm 08:14 PM
php unzip

php通过exec执行unzip来解压文件
为什么解压出来的文明名中文都是类似utf-8字符的格式
比如
2064 - 副本.mp4 解压出来成了 2064 - #U526f#U672c.mp4
但是这个命令通过ubuntu终端来执行 解压出来就正常
请教大神如何解决啊?

回复内容:

php通过exec执行unzip来解压文件
为什么解压出来的文明名中文都是类似utf-8字符的格式
比如
2064 - 副本.mp4 解压出来成了 2064 - #U526f#U672c.mp4
但是这个命令通过ubuntu终端来执行 解压出来就正常
请教大神如何解决啊?

解决了
在nginx下通过php执行exec的时候

<code>echo exec('locale charmap')
</code>
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会显示编码设置成了:

<code>ANSI_X3.4-1968
</code>
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终端里local charmap显示的却是utf-8
甚至php cli运行php显示也是utf-8
估计应该是nginx的哪些配置导致的
在php代码中设置一下编码就好了

<code>$locale = 'zh_CN.UTF-8';
setlocale(LC_ALL, $locale);
putenv('LC_ALL='.$locale);
</code>
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具体原理嘛 就期待达人来解释了

可以设置php文件的源码为utf-8试试:header("Content-type: text/html; charset=utf-8");

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