Let a global PHP_MATH variable have access to a non-Web root location, and.

使某个全局PHP_MATH变量有权访问非web根目录位置，并且。

youdao

Let a global PHP_MATH variable have access to a non-Web root location, and.

使某个全局PHP_MATH变量有权访问非web根目录位置，并且。

youdao