Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: wp_upgrade

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
710
711           /**
712            * Fires after a site is fully upgraded.
713            *
714            * @since 3.9.0
715            *
716            * @param int $wp_db_version         The new $wp_db_version.
717            * @param int $wp_current_db_version The old (current) $wp_db_version.
718            */
719           do_action( 'wp_upgrade', $wp_db_version, $wp_current_db_version );
720      }
721 endif;
722
723 /**
724  * Functions to be called in installation and upgrade scripts.
725  *
726  * Contains conditional checks to determine which upgrade scripts to run,
727  * based on database version and WP version being updated-to.
728  *