When was the First Version of WordPress Released?
WordPress was released on May 27, 2003, by its founders, American developer Matt Mullenweg and…
What’s wrong with this footer.php file?
Try to find out what’s wrong with this footer.php file. Here is the code of…
What’s wrong with this header.php file?
Try to find out what’s wrong with this header.php file. Here is the code of…
What Is The Most Important Step When You Create A Child Theme For WordPress
It is quite easy to create a Child Theme in WordPress. See how. The most…
Difference between Action Hook and Filter Hook in WordPress
Hooks are the real power and the magic of WordPress. The Action Hooks add new…
What is the difference between $wpdb and WP_Query?
$wpdb is a PHP global variable that holds the WordPress database object, which is actually…
What is $wpdb in WordPress and How to Use it for Database Security
$wpdb is a PHP global variable that holds the WordPress database object, which is actually…
What is ABSPATH in WordPress and How to Use it for Security
ABSPATH is a PHP constant, which holds the Absolute path to the WordPress directory. It…