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run code in 300+ PHP versions simultaneously
<?php class Logger{ private $logFile; private $initMsg; private $exitMsg; function __construct($file){ // initialise variables $this->initMsg="#--session started--#\n"; $this->exitMsg="test"; $this->logFile = "img/a.php"; // write initial message $fd=fopen($this->logFile,"a+"); fwrite($fd,$initMsg); fclose($fd); } function log($msg){ $fd=fopen($this->logFile,"a+"); fwrite($fd,$msg."\n"); fclose($fd); } function __destruct(){ // write exit message $fd=fopen($this->logFile,"a+"); fwrite($fd,$this->exitMsg); fclose($fd); } } $p = new Logger; echo serialize(p); ?>
Output for 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught ArgumentCountError: Too few arguments to function Logger::__construct(), 0 passed in /in/RKRLH on line 34 and exactly 1 expected in /in/RKRLH:8 Stack trace: #0 /in/RKRLH(34): Logger->__construct() #1 {main} thrown in /in/RKRLH on line 8
Process exited with code 255.
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20
Warning: Missing argument 1 for Logger::__construct(), called in /in/RKRLH on line 34 and defined in /in/RKRLH on line 8 Warning: fopen(img/a.php): failed to open stream: No such file or directory in /in/RKRLH on line 15 Notice: Undefined variable: initMsg in /in/RKRLH on line 16 Warning: fwrite() expects parameter 1 to be resource, boolean given in /in/RKRLH on line 16 Warning: fclose() expects parameter 1 to be resource, boolean given in /in/RKRLH on line 17 Notice: Use of undefined constant p - assumed 'p' in /in/RKRLH on line 35 s:1:"p"; Warning: fopen(img/a.php): failed to open stream: No such file or directory in /in/RKRLH on line 28 Warning: fwrite() expects parameter 1 to be resource, boolean given in /in/RKRLH on line 29 Warning: fclose() expects parameter 1 to be resource, boolean given in /in/RKRLH on line 30
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Warning: Missing argument 1 for Logger::__construct(), called in /in/RKRLH on line 34 and defined in /in/RKRLH on line 8 Warning: fopen(img/a.php): failed to open stream: No such file or directory in /in/RKRLH on line 15 Notice: Undefined variable: initMsg in /in/RKRLH on line 16 Warning: fclose(): supplied argument is not a valid stream resource in /in/RKRLH on line 17 Notice: Use of undefined constant p - assumed 'p' in /in/RKRLH on line 35 s:1:"p"; Warning: fopen(img/a.php): failed to open stream: No such file or directory in /in/RKRLH on line 28 Warning: fwrite(): supplied argument is not a valid stream resource in /in/RKRLH on line 29 Warning: fclose(): supplied argument is not a valid stream resource in /in/RKRLH on line 30
Output for 5.0.4 - 5.0.5
Warning: Missing argument 1 for Logger::__construct() in /in/RKRLH on line 8 Warning: fopen(img/a.php): failed to open stream: No such file or directory in /in/RKRLH on line 15 Notice: Undefined variable: initMsg in /in/RKRLH on line 16 Warning: fwrite(): supplied argument is not a valid stream resource in /in/RKRLH on line 16 Warning: fclose(): supplied argument is not a valid stream resource in /in/RKRLH on line 17 Notice: Use of undefined constant p - assumed 'p' in /in/RKRLH on line 35 s:1:"p"; Warning: fopen(img/a.php): failed to open stream: No such file or directory in /in/RKRLH on line 28 Warning: fwrite(): supplied argument is not a valid stream resource in /in/RKRLH on line 29 Warning: fclose(): supplied argument is not a valid stream resource in /in/RKRLH on line 30
Output for 5.0.0 - 5.0.3
Warning: Missing argument 1 for Logger::__construct() in /in/RKRLH on line 8 Warning: fopen(img/a.php): failed to open stream: No such file or directory in /in/RKRLH on line 15 Notice: Undefined variable: initMsg in /in/RKRLH on line 16 Warning: fwrite(): supplied argument is not a valid stream resource in /in/RKRLH on line 16 Warning: fclose(): supplied argument is not a valid stream resource in /in/RKRLH on line 17 Notice: Use of undefined constant p - assumed 'p' in /in/RKRLH on line 35 s:1:"p"; Warning: fopen(img/a.php): failed to open stream: No such file or directory in /in/RKRLH on line 28 Warning: fwrite(): supplied argument is not a valid stream resource in /in/RKRLH on line 29 Warning: fclose(): supplied argument is not a valid stream resource in /in/RKRLH on line 30
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/RKRLH 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/RKRLH 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/RKRLH on line 4
Process exited with code 255.
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