Online PHP editor | output for sRKR9

@ 2014-01-30T13:44:26Z

<?php
class Foo
{
    public static $my_static = 'foo';

    public function staticValue() {
        return self::$my_static;
    }
}

class Bar extends Foo
{
    public function fooStatic() {
        return parent::$my_static;
    }
}


print Foo::$my_static . "\n";

$foo = new Foo();
print $foo->staticValue() . "\n";
print $foo->my_static . "\n";      // Undefined "Property" my_static 

print $foo::$my_static . "\n";
$classname = 'Foo';
print $classname::$my_static . "\n"; // As of PHP 5.3.0

print Bar::$my_static . "\n";
$bar = new Bar();
print $bar->fooStatic() . "\n";

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: foo foo Notice: Accessing static property Foo::$my_static as non static in /in/sRKR9 on line 23 Warning: Undefined property: Foo::$my_static in /in/sRKR9 on line 23 foo foo foo foo
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.31, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33: foo foo Notice: Accessing static property Foo::$my_static as non static in /in/sRKR9 on line 23 Notice: Undefined property: Foo::$my_static in /in/sRKR9 on line 23 foo foo foo foo
Output for 7.3.32 - 7.3.33, 7.4.26: foo foo foo foo foo foo
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.30: foo foo Strict Standards: Accessing static property Foo::$my_static as non static in /in/sRKR9 on line 23 Notice: Undefined property: Foo::$my_static in /in/sRKR9 on line 23 foo foo foo foo

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