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<?php class myClass { function abc() { echo file_get_contents('http://www.google.com'); $callback = function(){ //Here is the syntax error return 'Hello world!<br>'; }; return $GLOBALS['otherClass']->birds($callback); } } class otherClass { function birds($callback) { return $callback(); } } $GLOBALS['otherClass'] = new otherClass(); $myClass = new myClass(); echo $myClass->abc(); echo $myClass->abc();
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: file_get_contents(): php_network_getaddresses: getaddrinfo for www.google.com failed: System error in /in/FV8pf on line 6 Warning: file_get_contents(http://www.google.com): Failed to open stream: php_network_getaddresses: getaddrinfo for www.google.com failed: System error in /in/FV8pf on line 6 Hello world!<br> Warning: file_get_contents(): php_network_getaddresses: getaddrinfo for www.google.com failed: System error in /in/FV8pf on line 6 Warning: file_get_contents(http://www.google.com): Failed to open stream: php_network_getaddresses: getaddrinfo for www.google.com failed: System error in /in/FV8pf on line 6 Hello world!<br>
Output for 8.0.13 - 8.0.30
Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: System error in /in/FV8pf on line 6 Warning: file_get_contents(http://www.google.com): Failed to open stream: php_network_getaddresses: getaddrinfo failed: System error in /in/FV8pf on line 6 Hello world!<br> Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: System error in /in/FV8pf on line 6 Warning: file_get_contents(http://www.google.com): Failed to open stream: php_network_getaddresses: getaddrinfo failed: System error in /in/FV8pf on line 6 Hello world!<br>
Output for 8.0.0 - 8.0.12
Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution in /in/FV8pf on line 6 Warning: file_get_contents(http://www.google.com): Failed to open stream: php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution in /in/FV8pf on line 6 Hello world!<br> Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution in /in/FV8pf on line 6 Warning: file_get_contents(http://www.google.com): Failed to open stream: php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution in /in/FV8pf on line 6 Hello world!<br>
Output for 7.0.20, 7.1.5 - 7.1.25, 7.2.0 - 7.2.13, 7.3.0 - 7.3.12, 7.3.32 - 7.3.33, 7.4.0, 7.4.26 - 7.4.33
Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: System error in /in/FV8pf on line 6 Warning: file_get_contents(http://www.google.com): failed to open stream: php_network_getaddresses: getaddrinfo failed: System error in /in/FV8pf on line 6 Hello world!<br> Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: System error in /in/FV8pf on line 6 Warning: file_get_contents(http://www.google.com): failed to open stream: php_network_getaddresses: getaddrinfo failed: System error in /in/FV8pf on line 6 Hello world!<br>
Output for 7.2.29 - 7.2.33, 7.3.16 - 7.3.31, 7.4.3 - 7.4.25
Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution in /in/FV8pf on line 6 Warning: file_get_contents(http://www.google.com): failed to open stream: php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution in /in/FV8pf on line 6 Hello world!<br> Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution in /in/FV8pf on line 6 Warning: file_get_contents(http://www.google.com): failed to open stream: php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution in /in/FV8pf on line 6 Hello world!<br>
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.36, 5.6.0 - 5.6.28, 7.0.0 - 7.0.14, 7.1.0
Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/FV8pf on line 6 Warning: file_get_contents(http://www.google.com): failed to open stream: php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/FV8pf on line 6 Hello world!<br> Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/FV8pf on line 6 Warning: file_get_contents(http://www.google.com): failed to open stream: php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/FV8pf on line 6 Hello world!<br>
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/FV8pf on line 8
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION in /in/FV8pf on line 8
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/FV8pf on line 8
Process exited with code 255.
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