Prevent others from downloading or accessing your PHP configuration file

Ways to prevent direct access, view, or download of config.php files

Prevent others from downloading or accessing your PHP configuration file?
If your profile is config.php, which has a username and password to access the database, you certainly do not want people to see or download

Here is a solution, this is also a lot of PHP programs commonly used in the method for everyone to refer to.

1. Define the identity variable first

The code is as follows: Define (' In_sys ', TRUE);

2. Get this variable in config.php

The code is as follows: if (!defined (' In_sys ')) {
Exit (' no access ');
}

This allows for an undefined, random view or download.

Prevent others from downloading or accessing your PHP configuration file