Why Is My PHP Include Statement Failing to Find the \'db.php\' File?

PHP Include Error: Unable to Find Path

The provided code snippet attempts to include a database connection script (db.php) using the include statement. However, it encounters an error indicating that the file cannot be found.

The path specified in the include statement is "../inc/db.php". This suggests that the login script (login.php) is located in a different directory than db.php. When trying to access db.php, PHP expects it to be in the same directory as login.php or a directory above it.

To resolve this issue, ensure that db.php is located in the correct directory or that you are using the appropriate path to it. If necessary, update the path in the include statement to the full system path of db.php.

Another common practice to avoid such issues is to define a base directory path as a constant or variable. For example, in your configuration file, you can define ROOT_PATH as follows:

define('ROOT_PATH', '/path/from/root/to/');

Then, in your PHP files, use ROOT_PATH to construct the full path to db.php:

include(ROOT_PATH . "inc/db.php");

By using ROOT_PATH, you can ensure that the include path remains consistent, even if the file structure changes.

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