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- <?php
- /* For licensing terms, see /license.txt */
- /**
- * QuickForm rule to check if a username is of the correct format
- */
- class HTML_QuickForm_Rule_Username extends HTML_QuickForm_Rule
- {
- /**
- * Function to check if a username is of the correct format
- * @see HTML_QuickForm_Rule
- * @param string $username Wanted username
- * @return boolean True if username is of the correct format
- * @author Modified by Ivan Tcholakov, 15-SEP-2009. The validation rule is served by the UserManager class as of this moment.
- */
- function validate($username, $options)
- {
- return UserManager::is_username_valid($username);
- }
- }
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