«Login-Logout» plugin adds widget with login or logout link. Also can be shown register or site-admin link. It is the replacement of the default Meta widget.
If user is not logged in there are such links:
- login (after login action user will return to previous page);
- register (if user can register) (if checkbox is active);
If user is logged in there are such links:
- welcome text with link to user profile (if checkbox is active);
- logout (after logout action user will return to previous page);
- site admin (if checkbox is active);
Te puedes descargar este plugin para utilizarlo en tu instalación autoalojada de WordPress.