Constants in WordPress: How to Use Them for Configuration and Optimization
WordPress is a very flexible platform, and one way to customize it to your needs is by using constants. Constants are fixed values that allow you to set various aspects of WordPress functionality, such as database connection, security, debugging, performance, updates, and more. What are constants and where are they set? Constants in WordPress are variables that cannot be changed after they are defined. In WordPress, constants are most commonly set in the wp-config.php file, which is located in the root directory of the installation. Example of a simple constant definition: define(‘WP_DEBUG’, true); This line … Read more