3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function check_for_exploit($host,$port=80,$timeout=10){ $range = '0-1'; for($i=0;$i<20;$i++){ $range .= ",5-$i"; } $error_code = null; $error = null; $socket = fsockopen($host,$port,$error_code,$error,$timeout); $packet = "HEAD / HTTP/1.1\r\nHost: $host\r\nRange:bytes=$range\r\nAccept-Encoding: gzip\r\nConnection: close\r\n\r\n"; fwrite($socket,$packet); $result = fread($socket,2048); //check to see if "Partial" is in the response if(strstr($result,"Partial") !== false){ return true; } return false; } echo check_for_exploit("http://www.smiths-gloucester.co.uk/"); ?>
Output for 5.3.0 - 5.6.28, 7.0.0 - 7.1.0
Warning: fsockopen(): unable to connect to http://www.smiths-gloucester.co.uk/:80 (Unable to find the socket transport "http" - did you forget to enable it when you configured PHP?) in /in/liBSb on line 11 Warning: fwrite() expects parameter 1 to be resource, boolean given in /in/liBSb on line 13 Warning: fread() expects parameter 1 to be resource, boolean given in /in/liBSb on line 14
Output for hhvm-3.12.0
Warning: fwrite() expects parameter 1 to be resource, boolean given in /in/liBSb on line 13 Warning: fread() expects parameter 1 to be resource, boolean given in /in/liBSb on line 14
Output for hhvm-3.10.0

Process exited with code 153.
Output for 5.0.0 - 5.2.17
Warning: fsockopen(): unable to connect to http://www.smiths-gloucester.co.uk/:80 (Unable to find the socket transport "http" - did you forget to enable it when you configured PHP?) in /in/liBSb on line 11 Warning: fwrite(): supplied argument is not a valid stream resource in /in/liBSb on line 13 Warning: fread(): supplied argument is not a valid stream resource in /in/liBSb on line 14
Output for 4.3.3 - 4.3.4, 4.3.10 - 4.4.9
Warning: fsockopen(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/liBSb on line 11 Warning: fsockopen(): unable to connect to http://www.smiths-gloucester.co.uk/:80 in /in/liBSb on line 11 Warning: fwrite(): supplied argument is not a valid stream resource in /in/liBSb on line 13 Warning: fread(): supplied argument is not a valid stream resource in /in/liBSb on line 14
Output for 4.3.5 - 4.3.9
Warning: fsockopen(): php_network_getaddresses: gethostbyname failed in /in/liBSb on line 11 Warning: fsockopen(): unable to connect to http://www.smiths-gloucester.co.uk/:80 in /in/liBSb on line 11 Warning: fwrite(): supplied argument is not a valid stream resource in /in/liBSb on line 13 Warning: fread(): supplied argument is not a valid stream resource in /in/liBSb on line 14
Output for 4.3.2
Warning: fsockopen(): php_network_getaddresses: getaddrinfo failed: Name or service not known (is your IPV6 configuration correct? If this error happens all the time, try reconfiguring PHP using --disable-ipv6 option to configure) in /in/liBSb on line 11 Warning: fsockopen(): unable to connect to http://www.smiths-gloucester.co.uk/:80 in /in/liBSb on line 11 Warning: fwrite(): supplied argument is not a valid stream resource in /in/liBSb on line 13 Warning: fread(): supplied argument is not a valid stream resource in /in/liBSb on line 14
Output for 4.3.0 - 4.3.1

Process exited with code 139.