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<?php $referer = 'http://chameleon.online.dev/documents/orders/'; // Извлекаем имя хоста из URL preg_match('@^(^http://[.*]/)?(.*)@i', $referer, $matches); preg_match('@^(?:http://)?([^/]+)@i', $referer, $matches); $host = $matches; var_dump($host);

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