DreamHost phpMyAdmin Keep Alive от Ignacio Nelson

phpMyAdmin No Idle keeps your DreamHost phpMyAdmin sessions active by automatically reloading background tabs every 5 minutes. DreamHost phpMyAdmin sessions expire quickly by default, forcing you to re-login frequently when managing multiple databases. This extension solves that problem by refreshing idle tabs while you work. Active tabs are never interrupted - only background tabs are reloaded. Perfect for developers and database administrators who need to keep multiple phpMyAdmin instances open simultaneously.