pre_post_update │ action-hook │ WP 2.5.0

Fires immediately before an existing post is updated in the database.

Usage

add_action( 'pre_post_update', 'wp_kama_pre_post_update_action', 10, 2 );

/**
 * Function for `pre_post_update` action-hook.
 * 
 * @param int   $post_id Post ID.
 * @param array $data    Array of unslashed post data.
 *
 * @return void
 */
function wp_kama_pre_post_update_action( $post_id, $data ){

	// action...
}

$post_id(int)

Post ID.

$data(array)

Array of unslashed post data.

Changelog

Where the hook is called

do_action( 'pre_post_update', $post_id, $data );

Where the hook is used in WordPress