wpseek.com
A WordPress-centric search engine for devs and theme authors
require_wp_db › WordPress Function
Since2.5.0
Deprecatedn/a
› require_wp_db ( No parameters )
Defined at: |
|
Codex: |
Loads the database class file and instantiates the `$wpdb` global.
Source
function require_wp_db() {
global $wpdb;
require_once ABSPATH . WPINC . '/class-wpdb.php';
if ( file_exists( WP_CONTENT_DIR . '/db.php' ) ) {
require_once WP_CONTENT_DIR . '/db.php';
}
if ( isset( $wpdb ) ) {
return;
}
$dbuser = defined( 'DB_USER' ) ? DB_USER : '';
$dbpassword = defined( 'DB_PASSWORD' ) ? DB_PASSWORD : '';
$dbname = defined( 'DB_NAME' ) ? DB_NAME : '';
$dbhost = defined( 'DB_HOST' ) ? DB_HOST : '';
$wpdb = new wpdb( $dbuser, $dbpassword, $dbname, $dbhost );
}