shutdown_action_hook

The timeline below displays how wordpress function shutdown_action_hook has changed across different WordPress versions. If a version is not listed, refer to the next available version below.

WordPress Version: 4.0

/**
 * Runs just before PHP shuts down execution.
 *
 * @since 1.2.0
 * @access private
 */
function shutdown_action_hook()
{
    /**
     * Fires just before PHP shuts down execution.
     *
     * @since 1.2.0
     */
    do_action('shutdown');
    wp_cache_close();
}

WordPress Version: 3.7

/**
 * Runs just before PHP shuts down execution.
 *
 * @access private
 * @since 1.2.0
 */
function shutdown_action_hook()
{
    /**
     * Fires just before PHP shuts down execution.
     *
     * @since 1.2.0
     */
    do_action('shutdown');
    wp_cache_close();
}