Title: [Plugin: Register Plus] Question before use!
Last modified: August 19, 2016

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# [Plugin: Register Plus] Question before use!

 *  [seocoalition](https://wordpress.org/support/users/seocoalition/)
 * (@seocoalition)
 * [17 years, 4 months ago](https://wordpress.org/support/topic/plugin-register-plus-question-before-use/)
 * I am wanting to use register plus but I have several websites that use the same
   database users. I am using the following code:
 *     ```
       define(‘CUSTOM_USER_TABLE’, ‘wp_users’);
           define(‘CUSTOM_USER_META_TABLE’, ‘wp_usermeta’);
   
           to wp-config.php in Secondary WordPress root.
           ——————————
           Changed
   
           $this->cap_key = $wpdb->prefix . ‘capabilities’;
   
           to
   
           $this->cap_key = ‘wp_capabilities’;
   
           in capabilities.php in wp-includes of Secondary WordPress install
       ```
   
 * Now my question is if register plus work across the domains/subdomains or will
   it be individual to each site?
 * Does Register Plus work with wp_user, wp_usermeta and wp_capabilities or does
   it have it’s own database settings?
 * Is there another alternative?
 * Thanks In Advance [TIA]

Viewing 1 replies (of 1 total)

 *  [devbit](https://wordpress.org/support/users/devbit/)
 * (@devbit)
 * [17 years, 3 months ago](https://wordpress.org/support/topic/plugin-register-plus-question-before-use/#post-964556)
 * I’m not guaranteeing it will work, but it should. The plugin uses the blogs wp_usermeta
   table only for storing the additional user fields. So theoritically it should
   work just as well with shared users.

Viewing 1 replies (of 1 total)

The topic ‘[Plugin: Register Plus] Question before use!’ is closed to new replies.

## Tags

 * [database](https://wordpress.org/support/topic-tag/database/)
 * [wp_user](https://wordpress.org/support/topic-tag/wp_user/)
 * [wp_usermeta](https://wordpress.org/support/topic-tag/wp_usermeta/)

 * 1 reply
 * 2 participants
 * Last reply from: [devbit](https://wordpress.org/support/users/devbit/)
 * Last activity: [17 years, 3 months ago](https://wordpress.org/support/topic/plugin-register-plus-question-before-use/#post-964556)
 * Status: not resolved

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