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			validate_username › WordPress Filter Hooks
Since2.0.1
Deprecatedn/a
› apply_filters( 'validate_username', $valid, $username )
| Parameters: (2) | 
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| Defined at: | 
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| Codex: | 
Filters whether the provided username is valid.
Related Functions: validate_username, validate_user_form, validate_user_signup, validate_current_theme, validate_email, validate_plugin