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