* <?php
* try {
* $pool = new HttpRequestPool(
- * new HttpRequest('http://www.google.com/', HTTP_HEAD),
- * new HttpRequest('http://www.php.net/', HTTP_HEAD)
+ * new HttpRequest('http://www.google.com/', HttpRequest::METH_HEAD),
+ * new HttpRequest('http://www.php.net/', HttpRequest::METH_HEAD)
* );
* $pool->send();
* foreach($pool as $request) {