--SKIPIF--
<?php
include 'skip.inc';
-checkver(5);
checkcgi();
+checkmin(5.1);
checkext('zlib');
?>
--ENV--
?>
--EXPECTF--
Status: 304
-Content-type: %s
X-Powered-By: PHP/%s
-Cache-Control: public, must-revalidate, max_age=3600
+Cache-Control: public, must-revalidate, max-age=3600
ETag: "80b285463881575891e86ba7bfecb4d0"
+Content-type: %s