Online PHP editor | output for 2Veqt

@ 2013-12-09T14:42:07Z

<?php

Class A {

    public $property;

    public function __construct( $prop ) {
        $this->property = $prop;

    }
    public function returnValue(){
        return static::${this->property};
    }

}

Class B extends A {

    public static $property_one = 'This is first property';
    public static $property_two = 'This is second property';

}

$B = new B( 'property_one' );
$B->returnValue();

Output for 8.1.23 - 8.1.28, 8.2.10 - 8.2.18, 8.3.0 - 8.3.7: Fatal error: Uncaught Error: Undefined constant "this" in /in/2Veqt:12 Stack trace: #0 /in/2Veqt(25): A->returnValue() #1 {main} thrown in /in/2Veqt on line 12
Process exited with code 255.
Output for 5.4.0 - 5.4.22: Parse error: syntax error, unexpected '->' (T_OBJECT_OPERATOR) in /in/2Veqt on line 12
Process exited with code 255.
Output for 5.3.0 - 5.3.27: Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/2Veqt on line 12
Process exited with code 255.

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