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<?php class File { // "Resource(stream)" isn't all that useful private $fp; // But all the stream meta data is public function __debugInfo() { return $this->fp ? stream_get_meta_data($fp) : []; } public function open($filename, $mode = 'r'){ $this->fp = fopen($filename, $mode); } } $f = new File; var_dump($f); // object(File)#1 { } $f->open('http://php.net'); var_dump($f);
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
object(File)#1 (0) { } Warning: fopen(): php_network_getaddresses: getaddrinfo for php.net failed: System error in /in/P0dFI on line 12 Warning: fopen(http://php.net): Failed to open stream: php_network_getaddresses: getaddrinfo for php.net failed: System error in /in/P0dFI on line 12 object(File)#1 (0) { }
Output for 8.0.13 - 8.0.30
object(File)#1 (0) { } Warning: fopen(): php_network_getaddresses: getaddrinfo failed: System error in /in/P0dFI on line 12 Warning: fopen(http://php.net): Failed to open stream: php_network_getaddresses: getaddrinfo failed: System error in /in/P0dFI on line 12 object(File)#1 (0) { }
Output for 8.0.0 - 8.0.12
object(File)#1 (0) { } Warning: fopen(): php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution in /in/P0dFI on line 12 Warning: fopen(http://php.net): Failed to open stream: php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution in /in/P0dFI on line 12 object(File)#1 (0) { }
Output for 7.0.20, 7.1.5 - 7.1.33, 7.2.0 - 7.2.24, 7.3.0 - 7.3.12, 7.3.32 - 7.3.33, 7.4.0, 7.4.26 - 7.4.33
object(File)#1 (0) { } Warning: fopen(): php_network_getaddresses: getaddrinfo failed: System error in /in/P0dFI on line 12 Warning: fopen(http://php.net): failed to open stream: php_network_getaddresses: getaddrinfo failed: System error in /in/P0dFI on line 12 object(File)#1 (0) { }
Output for 7.2.29 - 7.2.33, 7.3.16 - 7.3.31, 7.4.3 - 7.4.25
object(File)#1 (0) { } Warning: fopen(): php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution in /in/P0dFI on line 12 Warning: fopen(http://php.net): failed to open stream: php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution in /in/P0dFI on line 12 object(File)#1 (0) { }
Output for 5.6.0 - 5.6.28, 7.0.0 - 7.0.14, 7.1.0
object(File)#1 (0) { } Warning: fopen(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/P0dFI on line 12 Warning: fopen(http://php.net): failed to open stream: php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/P0dFI on line 12 object(File)#1 (0) { }
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38
object(File)#1 (1) { ["fp":"File":private]=> NULL } Warning: fopen(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/P0dFI on line 12 Warning: fopen(http://php.net): failed to open stream: php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/P0dFI on line 12 object(File)#1 (1) { ["fp":"File":private]=> bool(false) }
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/P0dFI on line 8
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/P0dFI on line 8
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/P0dFI on line 4
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
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/P0dFI on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/P0dFI on line 4
Process exited with code 255.
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