Online PHP editor | output for 5JfRq

@ 2013-05-15T07:49:05Z

<?php

//$test = array( 'permissions2', 'this2', 'test');
//$toost = array('permissions2', 'test', 'this2');

//$yo = array_diff($toost, $test);

//if (array_diff($toost, $test) || array_diff($test, $toost))
//    echo 'false';
//else 
//    echo 'true';

class A {
    private function foo() {
        echo "success!\n";
    }
    public function test() {
          $this->foo();
        // static::foo();
    }
}

class B extends A {
   /* foo() will be copied to B, hence its scope will still be A and
    * the call be successful */
}

class C extends A {
    private function foo() {
        /* original method is replaced; the scope of the new one is C */
    }
}

$b = new B();
//$b->test();
$c = new C();
$c->test();   //fails

Output for 5.0.0 - 5.0.5, 5.1.1 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6: success!
Output for 5.1.0: Fatal error: fatal flex scanner internal error--end of buffer missed in /in/5JfRq on line 37
Process exited with code 255.
Output for 4.4.2 - 4.4.9: Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/5JfRq on line 14
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1: Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/5JfRq on line 14
Process exited with code 255.
Output for 4.3.2 - 4.3.4: Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/5JfRq on line 14
Process exited with code 255.

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