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<?php $url = 'http://mydomain.com/u/123-test'; $url = parse_url($url, PHP_URL_HOST); //$url is POST from input field $domain = array('mydomain.com', 'mydomain.net'); if (!in_array($url, $domain)) { echo 'invalid URL'; }else{ echo 'valid URL'; } ?>
Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.31, 8.2.0 - 8.2.26, 8.3.0 - 8.3.14, 8.4.1
valid URL
preferences:
80 ms | 407 KiB | 5 Q