wpdb::_do_query()

Method: Internal function to perform the mysql_query() call.

Source: wp-includes/wp-db.php:1871

wpdb::db_connect()

Method: Connect to and select database.

Source: wp-includes/wp-db.php:1504

wpdb::check_connection()

Method: Checks that the connection to the database is still up. If not, try to reconnect.

Source: wp-includes/wp-db.php:1640

wpdb::set_sql_mode()

Method: Change the current SQL mode, and ensure its WordPress compatibility.

Source: wp-includes/wp-db.php:856

incompatible_sql_modes

Filter Hook: Filters the list of incompatible SQL modes to exclude.

Source: wp-includes/wp-db.php:894

dynamic_sidebar_before

Action Hook: Fires before widgets are rendered in a dynamic sidebar.

Source: wp-includes/widgets.php:650

dynamic_sidebar_after

Action Hook: Fires after widgets are rendered in a dynamic sidebar.

Source: wp-includes/widgets.php:755

is_active_sidebar

Filter Hook: Filters whether a dynamic sidebar is considered “active”.

Source: wp-includes/widgets.php:864