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run code in 200+ php & hhvm versions
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<?php $url = sprintf("https://bundestag.de/wk%03d",1); $content=file_get_contents($url); var_dump($content); ?>
Output for 5.4.15 - 5.4.19, 5.4.21 - 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/lMCO8 on line 3 Warning: file_get_contents(https://bundestag.de/wk001): failed to open stream: php_network_getaddresses: getaddrinfo failed: System error in /in/lMCO8 on line 3 bool(false)
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/lMCO8 on line 3 Warning: file_get_contents(https://bundestag.de/wk001): failed to open stream: php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/lMCO8 on line 3 bool(false)
Output for 5.3.17 - 5.4.14, 5.4.20
Warning: file_get_contents(): Unable to find the wrapper "https" - did you forget to enable it when you configured PHP? in /in/lMCO8 on line 3 Warning: file_get_contents(https://bundestag.de/wk001): failed to open stream: No such file or directory in /in/lMCO8 on line 3 bool(false)