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run code in 300+ PHP versions simultaneously
<?php class A { private $foo; public function __construct($foo) { $this->foo = $foo; } public function foo() { return $this->foo; } public function Hello() { return 'Hello World!'; } } function PHP(...$args) { if(isset($args[0]) && !empty($args[0])) { $class = $args[0]; if(class_exists($class)) { $string = '$obj = new '.$class; if(isset($args[1])) { $arguments = $args; $string .= '('.$args[1]; array_shift($arguments); array_shift($arguments); foreach($arguments as $arg) { if(is_string($arg)) { $string .= ', \''.$arg.'\''; } else { $string .= ', '.$arg; } } $string .= ')'; } $string .= ';'; eval($string); return $obj; } else { print('This class do not exists.'); } } else { print('You must a define a class to set as object.'); } } $obj = PHP('A', 'foo'); echo($obj->foo());
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Fatal error: Uncaught Error: Undefined constant "foo" in /in/dBJZX(35) : eval()'d code:1 Stack trace: #0 /in/dBJZX(35): eval() #1 /in/dBJZX(46): PHP('A', 'foo') #2 {main} thrown in /in/dBJZX(35) : eval()'d code on line 1
Process exited with code 255.
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Fatal error: Uncaught Error: Undefined constant "foo" in /in/dBJZX(35) : eval()'d code:1 Stack trace: #0 /in/dBJZX(35): eval() #1 /in/dBJZX(46): PHP('A', 'foo') #2 {main} thrown in /in/dBJZX(35) : eval()'d code on line 1
Process exited with code 255.
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: Use of undefined constant foo - assumed 'foo' (this will throw an Error in a future version of PHP) in /in/dBJZX(35) : eval()'d code on line 1 foo
Output for 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33
Notice: Use of undefined constant foo - assumed 'foo' in /in/dBJZX(35) : eval()'d code on line 1 foo
Output for 5.4.0 - 5.4.45, 5.5.24 - 5.5.35
Parse error: syntax error, unexpected '.', expecting '&' or variable (T_VARIABLE) in /in/dBJZX on line 14
Process exited with code 255.
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