3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $socket = @fsockopen(gethostbyname("kubo2.wz.sk")); if (!$socket) { die("spojenie vypadlo"); } $httpReq = "GET / HTTP/1.1\n"; $httpReq .= "Host: www.google.com\n"; $httpReq .= "Accept: */*\n"; $httpReq .= "Kubo2Sniffer 1.0 (+http://kubo2.wz.sk)\n\n"; fwrite($socket, $httpReq); while($line = fgets($socket) !== "\n\n") { echo $line; } fclose($socket);
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
spojenie vypadlo