WP_Session::set_expiration PHP Method

WP_Session Class Documentation Mostrar archivo Open project: ericmann/wp-session-manager

set_expiration() protected method

If the current time is below the variant, we don't update the session's expiration time. If it's greater than the variant, then we update the expiration time in the database. This prevents writing to the database on every page load for active sessions and only updates the expiration time if we're nearing when the session actually expires. By default, the expiration time is set to 30 minutes. By default, the expiration variant is set to 24 minutes. As a result, the session expiration time - at a maximum - will only be written to the database once every 24 minutes. After 30 minutes, the session will have been expired. No cookie will be sent by the browser, and the old session will be queued for deletion by the garbage collector.

protected set_expiration ( )

    protected function set_expiration()
    {
        $this->exp_variant = time() + (int) apply_filters('wp_session_expiration_variant', 24 * 60);
        $this->expires = time() + (int) apply_filters('wp_session_expiration', 30 * 60);
    }

WP_Session

__construct

cache_expiration

get_instance

json_in

json_out

read_data

regenerate_id

reset

session_started

set_cookie

set_expiration

write_data