The difference between the local value (local variable) master value (primary variable) in Phpinfo

Many parts of phpinfo () have two column:local value and master value

1. Master value is the content in the php.ini file.

2.Local value is a setting in the current directory that overrides the corresponding value in master value

The settings in the current directory are different from the settings in the php.ini file because of the settings of the Web Sever config or. htaccess, or the settings of Ini_set () in the program

PHP.ini settings can be overridden in the Ps:apache configuration file, possibly in conf/httpd.conf, or conf.d/***.conf, generally in conf.d/php.conf

The above describes the difference between the local value (local variable) master value (main variable) in Phpinfo, including the contents of the content, I hope that the PHP tutorial interested in a friend helpful.

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