3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $base = 'http://music.example.org/search.php'; $params = array('composer' => 'beethoven', 'instrument' => 'cello'); $url = $base . '?' . http_build_query($params); $response = file_get_contents($url);
Output for 5.5.24 - 5.5.31, 5.5.34 - 5.6.17, 5.6.20 - 7.0.3, 7.0.5 - 7.1.0
Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/iVA4X on line 7 Warning: file_get_contents(http://music.example.org/search.php?composer=beethoven&instrument=cello): failed to open stream: php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/iVA4X on line 7
Output for 5.2.6 - 5.4.45, 5.5.32 - 5.5.33, 5.6.18 - 5.6.19, 7.0.4
Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: System error in /in/iVA4X on line 7 Warning: file_get_contents(http://music.example.org/search.php?composer=beethoven&instrument=cello): failed to open stream: php_network_getaddresses: getaddrinfo failed: System error in /in/iVA4X on line 7
Output for 5.0.3 - 5.2.5
Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: System error in /in/iVA4X on line 7 Warning: file_get_contents(http://music.example.org/search.php?composer=beethoven&instrument=cello): failed to open stream: Connection refused in /in/iVA4X on line 7
Output for 5.0.1 - 5.0.2
Warning: file_get_contents(): php_network_getaddresses: gethostbyname failed in /in/iVA4X on line 7 Warning: file_get_contents(http://music.example.org/search.php?composer=beethoven&instrument=cello): failed to open stream: Resource temporarily unavailable in /in/iVA4X on line 7
Output for 5.0.0
Warning: file_get_contents(): php_network_getaddresses: gethostbyname failed in /in/iVA4X on line 7 Warning: file_get_contents(http://music.example.org/search.php?composer=beethoven&instrument=cello): failed to open stream: Bad file descriptor in /in/iVA4X on line 7
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: http_build_query() in /in/iVA4X on line 6
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: http_build_query() in /in/iVA4X on line 6
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: http_build_query() in /in/iVA4X on line 6