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- <?php
- /* For licensing terms, see /license.txt */
- /**
- * Validate urls
- *
- */
- class HTML_QuickForm_Rule_Url extends HTML_QuickForm_Rule
- {
- /**
- * Validates url
- *
- * @param string $url
- * @return boolean Returns true if valid, false otherwise.
- */
- function validate($url)
- {
- return (bool) filter_var($url, FILTER_VALIDATE_URL);
- }
- }
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