3v4l.org

run code in 300+ PHP versions simultaneously
<?php class SomeClass { static function staticMethod(){ echo "SomeClass::staticMethod()"; } } class Dynamic extends stdClass{ public function __call($key,$params){ if(!isset($this->{$key})) throw new Exception("Call to undefined method ".get_class($this)."::".$key."()"); call_user_func_array($$this->{$key},$params); } } $dynamic = new Dynamic; $dynamic->myMethod = "thatFunction"; $dynamic->hisMethod = array($dynamic,"aMethod"); $dynamic->newMethod = array("SomeClass","staticMethod"); $dynamic->anotherMethod = function(){ echo "Hey there"; }; echo("<pre>"); $dynamic->newMethod(); echo("</pre>");
Output for 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
<pre> Fatal error: Uncaught Error: Object of class Dynamic could not be converted to string in /in/J39XV:13 Stack trace: #0 /in/J39XV(26): Dynamic->__call('newMethod', Array) #1 {main} thrown in /in/J39XV on line 13
Process exited with code 255.
Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33
<pre> Recoverable fatal error: Object of class Dynamic could not be converted to string in /in/J39XV on line 13
Process exited with code 255.
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33
<pre> Catchable fatal error: Object of class Dynamic could not be converted to string in /in/J39XV on line 13
Process exited with code 255.

preferences:
239.49 ms | 402 KiB | 377 Q