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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 $this->foo; } public function Hello() { return 'Hello World!'; } } class PHP { public function ObjInvoke(...$args) { if(isset($args[0]) && !empty($args[0])) { $class = $args[0]; $string = '$obj = new '.$class; if(isset($args[1])) { $arguments = array_shift(array_shift($args)); $string .= '('.$args[1]; foreach($arguments as $arg) { $string .= ', '.$arg; } $string .= ')'; } $string .= ';'; echo($string); } else { print('You must a define a class to set as object.'); } } } $obj = new PHP; $obj->ObjInvoke('A', 'bar');
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Notice: Only variables should be passed by reference in /in/4SIhC on line 20 Fatal error: Uncaught TypeError: array_shift(): Argument #1 ($array) must be of type array, string given in /in/4SIhC:20 Stack trace: #0 /in/4SIhC(20): array_shift('A') #1 /in/4SIhC(36): PHP->ObjInvoke('A', 'bar') #2 {main} thrown in /in/4SIhC on line 20
Process exited with code 255.
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.6 - 7.2.33, 7.3.16 - 7.3.31, 7.4.0 - 7.4.33
Notice: Only variables should be passed by reference in /in/4SIhC on line 20 Warning: array_shift() expects parameter 1 to be array, string given in /in/4SIhC on line 20 Notice: Undefined offset: 1 in /in/4SIhC on line 21 Warning: Invalid argument supplied for foreach() in /in/4SIhC on line 22 $obj = new A();
Output for 7.3.32 - 7.3.33
Warning: array_shift() expects parameter 1 to be array, string given in /in/4SIhC on line 20 Warning: Invalid argument supplied for foreach() in /in/4SIhC on line 22 $obj = new A();
Output for 5.6.8 - 5.6.28
Strict Standards: Only variables should be passed by reference in /in/4SIhC on line 20 Warning: array_shift() expects parameter 1 to be array, string given in /in/4SIhC on line 20 Notice: Undefined offset: 1 in /in/4SIhC on line 21 Warning: Invalid argument supplied for foreach() in /in/4SIhC on line 22 $obj = new A();
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/4SIhC on line 15
Process exited with code 255.
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