// Turn on debugging define( 'WP_DEBUG', true ); // Log errors to a file (/wp-content/debug.log) define( 'WP_DEBUG_LOG', true ); // Hide errors from front-end visitors define( 'WP_DEBUG_DISPLAY', false ); @ini_set( 'display_errors', 0 ); Use code with caution.
The Ultimate Guide to the WordPress wp-config.php File The file is the absolute core of any WordPress website. It acts as a bridge between your website’s files and its database, serving as the master control panel for system behavior, performance, and security. wp config.php
These strings act as "salt"—they add random data to passwords and cookies to make them harder to crack. If your site is ever hacked or you suspect a compromised session, changing these keys will instantly log out every user (including hackers) currently logged into your dashboard. // Turn on debugging define( 'WP_DEBUG', true );
Never edit this file using standard word processors like Microsoft Word or TextEdit. They inject hidden formatting tags that corrupt PHP code. Use specialized code editors like Notepad++, VS Code, or Sublime Text. These strings act as "salt"—they add random data
Further down the file, you will see a block of code defining AUTH_KEY , SECURE_AUTH_KEY , LOGGED_IN_KEY , etc.