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PHP中相对路径的解决方法

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Release： 2016-06-13 11:00:15
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PHP中相对路径的解决办法
在PHP中require,include一个文件时，我用的大都是相对路径，只是在包含文件之前，先包含一个global.php文件。这个文件的内容是：

<?phpchdir(dirname(__FILE__));?>
Copy after login

，它的作用是将当前目录切换到global.php所在的路径。
将global.php放在根目时录下，在这之后包含的所有文件就会以根目录为基准了。

Related labels：
dirname global php require
source：php.cn
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