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phpinfo() 中 Local Value(局部变量)Master Value(主变量) 的区别,phpinfomaster

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Release: 2016-06-13 08:46:29
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phpinfo() 中 Local Value(局部变量)Master Value(主变量) 的区别,phpinfomaster

phpinfo() 的很多部分有两个Column:Local Value和Master Value

1. Master Value是PHP.ini文件中的内容。

2.Local value 是当前目录中的设置,这个值会覆盖Master Value中对应的值

由于WEB Sever Config或.htaccess的设置,或程序中ini_set()的设置,当前目录中的设置会不同于PHP.ini文 件中的设置

PS:Apache的配置文件中可以重写php.ini的设置,可能在conf/httpd.conf,也可能在conf.d/***.conf中,一般在conf.d/php.conf中

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