3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public static $bar; } $foo = new Foo; $arr = array("", " ", FALSE, TRUE, array(), NULL, "0", 0, 0.0, new stdClass, $foo, $foo->bar, "\0"); // echo Foo::bar; // foreach($arr as $val){ var_dump($val); }
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: Accessing static property Foo::$bar as non static in /in/rBS9q on line 4 Warning: Undefined property: Foo::$bar in /in/rBS9q on line 4
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.31, 7.4.0 - 7.4.33
Notice: Accessing static property Foo::$bar as non static in /in/rBS9q on line 4 Notice: Undefined property: Foo::$bar in /in/rBS9q on line 4
Output for 7.3.32 - 7.3.33
Output for 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Strict Standards: Accessing static property Foo::$bar as non static in /in/rBS9q on line 4 Notice: Undefined property: Foo::$bar in /in/rBS9q on line 4
preferences:
195.92 ms | 402 KiB | 228 Q