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PHP中命名空间的创建-使用namespace

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Release: 2016-06-23 13:29:31
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PHP中命名空间的创建要使用关键字namespace

如下面在sub1.php文件下创建命名空间为root\sub1


需要注意的是,当前脚本文件的第一个命名空间前面不能有任何代码,如下面的写法是错误的。




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