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username_exists › WordPress Filter Hooks

Since4.9.0
Deprecatedn/a
› apply_filters( 'username_exists', $user_id, $username )
Parameters: (2)
  • (int|false) $user_id The user ID associated with the username, or false if the username does not exist.
    Required: Yes
  • (string) $username The username to check for existence.
    Required: Yes
Defined at:
Codex:

Filters whether the given username exists.



Related Functions: username_exists, term_exists, email_exists, shortcode_exists, tag_exists, comment_exists


Related Hooks: email_exists, user_register, user_name_label, user_contactmethods, get_usernumposts

Source 

return apply_filters( 'username_exists', $user_id, $username );