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run code in 200+ php & hhvm versions
Bugs & Features
<?php $url = 'http://api.geonames.org/postalCodeLookupJSON?postalcode=6600&country=AT&username=demo'; $json = file_get_contents($url); $obj = json_decode($json); var_dump($obj) ?>
Output for 5.3.18 - 5.4.45, 5.5.33, 5.6.18 - 5.6.19, 7.0.4, 7.0.20, 7.1.5 - 7.2.0
Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: System error in /in/shu7l on line 2 Warning: file_get_contents(http://api.geonames.org/postalCodeLookupJSON?postalcode=6600&country=AT&username=demo): failed to open stream: php_network_getaddresses: getaddrinfo failed: System error in /in/shu7l on line 2 NULL
Output for 5.5.24 - 5.5.32, 5.5.34 - 5.6.17, 5.6.20 - 7.0.3, 7.0.5 - 7.0.6, 7.1.0
Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/shu7l on line 2 Warning: file_get_contents(http://api.geonames.org/postalCodeLookupJSON?postalcode=6600&country=AT&username=demo): failed to open stream: php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/shu7l on line 2 NULL