3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Ancestor { public $publicVar = 'ancestor\'s public var'; static $statisVar = 'ancestor\'s static var'; function publicMethod(){ // is $this is set up if(isset($this)){ echo "publicMethod is in object context"; }else{ echo "publicMethod is in static context"; } } } Ancestor::publicMethod();
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
Fatal error: Uncaught Error: Non-static method Ancestor::publicMethod() cannot be called statically in /in/3HChZ:15 Stack trace: #0 {main} thrown in /in/3HChZ on line 15
Process exited with code 255.
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Deprecated: Non-static method Ancestor::publicMethod() should not be called statically in /in/3HChZ on line 15 publicMethod is in static context
Output for 7.3.32 - 7.3.33
publicMethod is in static context
Output for 5.4.1 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Strict Standards: Non-static method Ancestor::publicMethod() should not be called statically in /in/3HChZ on line 15 publicMethod is in static context
preferences:
212.11 ms | 402 KiB | 272 Q