3v4l.org

run code in 300+ PHP versions simultaneously
<?php global $socket; $mt4server = "mt4demo.ads-securities.com"; $command = "ZINFO\r\n"; $socket = fsockopen($mt4server, 443, $errno, $errstr, 5); if ($socket === false) { die($errno.", ".$errstr.", ".$socket); } else { // code with socket connected fwrite($socket,$command); $response = ""; while (!feof($socket)) { $response .= fgets($socket, 4096); } echo $response; fclose($socket); } ?>
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: fsockopen(): php_network_getaddresses: getaddrinfo for mt4demo.ads-securities.com failed: System error in /in/Ke8jW on line 5 Warning: fsockopen(): Unable to connect to mt4demo.ads-securities.com:443 (php_network_getaddresses: getaddrinfo for mt4demo.ads-securities.com failed: System error) in /in/Ke8jW on line 5 0, php_network_getaddresses: getaddrinfo for mt4demo.ads-securities.com failed: System error,
Output for 8.0.13 - 8.0.30
Warning: fsockopen(): php_network_getaddresses: getaddrinfo failed: System error in /in/Ke8jW on line 5 Warning: fsockopen(): Unable to connect to mt4demo.ads-securities.com:443 (php_network_getaddresses: getaddrinfo failed: System error) in /in/Ke8jW on line 5 0, php_network_getaddresses: getaddrinfo failed: System error,
Output for 8.0.0 - 8.0.12
Warning: fsockopen(): php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution in /in/Ke8jW on line 5 Warning: fsockopen(): Unable to connect to mt4demo.ads-securities.com:443 (php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution) in /in/Ke8jW on line 5 0, php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution,
Output for 7.0.20, 7.1.5 - 7.1.20, 7.2.6, 7.3.32 - 7.3.33, 7.4.0, 7.4.26 - 7.4.33
Warning: fsockopen(): php_network_getaddresses: getaddrinfo failed: System error in /in/Ke8jW on line 5 Warning: fsockopen(): unable to connect to mt4demo.ads-securities.com:443 (php_network_getaddresses: getaddrinfo failed: System error) in /in/Ke8jW on line 5 0, php_network_getaddresses: getaddrinfo failed: System error,
Output for 7.2.29 - 7.2.33, 7.3.16 - 7.3.31, 7.4.3 - 7.4.25
Warning: fsockopen(): php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution in /in/Ke8jW on line 5 Warning: fsockopen(): unable to connect to mt4demo.ads-securities.com:443 (php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution) in /in/Ke8jW on line 5 0, php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution,
Output for 5.2.6 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.12, 7.1.0
Warning: fsockopen(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/Ke8jW on line 5 Warning: fsockopen(): unable to connect to mt4demo.ads-securities.com:443 (php_network_getaddresses: getaddrinfo failed: Name or service not known) in /in/Ke8jW on line 5 0, php_network_getaddresses: getaddrinfo failed: Name or service not known,
Output for 5.0.3 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0, 5.2.2 - 5.2.5
Warning: fsockopen(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/Ke8jW on line 5 Warning: fsockopen(): unable to connect to mt4demo.ads-securities.com:443 (Unknown error) in /in/Ke8jW on line 5 0, ,
Output for 5.2.1
Warning: fsockopen(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/Ke8jW on line 5 Warning: fsockopen(): unable to connect to mt4demo.ads-securities.com:443 (Unknown error) in /in/Ke8jW on line 5 1952539502, ,
Output for 5.0.0 - 5.0.2
Warning: fsockopen(): php_network_getaddresses: gethostbyname failed in /in/Ke8jW on line 5 Warning: fsockopen(): unable to connect to mt4demo.ads-securities.com:443 (Unknown error) in /in/Ke8jW on line 5 0, ,
Output for 4.3.3 - 4.3.4, 4.3.10 - 4.3.11, 4.4.0 - 4.4.9
Warning: fsockopen(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/Ke8jW on line 5 Warning: fsockopen(): unable to connect to mt4demo.ads-securities.com:443 in /in/Ke8jW on line 5 111, Connection refused,
Output for 4.3.5 - 4.3.9
Warning: fsockopen(): php_network_getaddresses: gethostbyname failed in /in/Ke8jW on line 5 Warning: fsockopen(): unable to connect to mt4demo.ads-securities.com:443 in /in/Ke8jW on line 5 0, Success,
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/Ke8jW on line 5 Warning: fsockopen(): unable to connect to mt4demo.ads-securities.com:443 in /in/Ke8jW on line 5 111, Connection refused,
Output for 4.3.0 - 4.3.1

Process exited with code 139.

preferences:
260.37 ms | 401 KiB | 355 Q