3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <?php //差分を見て前回から更新があったかどうか確認 $old_article = file_get_contents('https://i-bitzedge.com/cron/test/test_old.txt'); $new_article = file_get_contents('https://i-bitzedge.com/cron/test/test_new.txt'); $diff = xdiff_string_diff($old_article, $new_article, 1); if (is_string($diff)) { echo "2 つの記事の差分:\n"; echo $diff; } ?>
based on TiNW7
Output for 7.0.20, 7.1.5 - 7.2.0
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: System error in /in/4CaeG on line 5 Warning: file_get_contents(https://i-bitzedge.com/cron/test/test_old.txt): failed to open stream: php_network_getaddresses: getaddrinfo failed: System error in /in/4CaeG on line 5 Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: System error in /in/4CaeG on line 6 Warning: file_get_contents(https://i-bitzedge.com/cron/test/test_new.txt): failed to open stream: php_network_getaddresses: getaddrinfo failed: System error in /in/4CaeG on line 6 Fatal error: Uncaught Error: Call to undefined function xdiff_string_diff() in /in/4CaeG:9 Stack trace: #0 {main} thrown in /in/4CaeG on line 9
Process exited with code 255.
Output for 7.0.0 - 7.0.10, 7.1.0
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/4CaeG on line 5 Warning: file_get_contents(https://i-bitzedge.com/cron/test/test_old.txt): failed to open stream: php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/4CaeG on line 5 Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/4CaeG on line 6 Warning: file_get_contents(https://i-bitzedge.com/cron/test/test_new.txt): failed to open stream: php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/4CaeG on line 6 Fatal error: Uncaught Error: Call to undefined function xdiff_string_diff() in /in/4CaeG:9 Stack trace: #0 {main} thrown in /in/4CaeG on line 9
Process exited with code 255.
Output for 5.4.15 - 5.6.28
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/4CaeG on line 5 Warning: file_get_contents(https://i-bitzedge.com/cron/test/test_old.txt): failed to open stream: php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/4CaeG on line 5 Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/4CaeG on line 6 Warning: file_get_contents(https://i-bitzedge.com/cron/test/test_new.txt): failed to open stream: php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/4CaeG on line 6 Fatal error: Call to undefined function xdiff_string_diff() in /in/4CaeG on line 9
Process exited with code 255.
Output for 5.4.0 - 5.4.14
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> Warning: file_get_contents(): Unable to find the wrapper "https" - did you forget to enable it when you configured PHP? in /in/4CaeG on line 5 Warning: file_get_contents(https://i-bitzedge.com/cron/test/test_old.txt): failed to open stream: No such file or directory in /in/4CaeG on line 5 Warning: file_get_contents(): Unable to find the wrapper "https" - did you forget to enable it when you configured PHP? in /in/4CaeG on line 6 Warning: file_get_contents(https://i-bitzedge.com/cron/test/test_new.txt): failed to open stream: No such file or directory in /in/4CaeG on line 6 Fatal error: Call to undefined function xdiff_string_diff() in /in/4CaeG on line 9
Process exited with code 255.