ID: 49074
Updated by: [email protected]
Reported By: 1000235409 at smail dot shnu dot edu dot cn
-Status: Open
+Status: Verified
Bug Type: Reflection related
Operating System: Windows 7, x86, b7260
PHP Version: 5.3.0
New Comment:
Modifying returned array should not affect this. So expected output
should be of course:
1
data2==>2
data3==>3
data==>1
data4==>4
Previous Comments:
------------------------------------------------------------------------
[2009-07-27 13:08:33] 1000235409 at smail dot shnu dot edu dot cn
Description:
------------
When calling ReflectionClass::getStaticProperties() with a '&'
operator, we can easily modify the private static fields outside the
class, but only for fields declared in the parent class, not the class
itself.
But I don't know if PHP should make it possible to modify the
inaccessible class static fields or not, since the PHP manual just
contains a prototype in Reflection.
Reproduce code:
---------------
class Test {
private static $data = 1;
private static $data4 = 4;
public static function test1() {
echo self::$data;
}
}
class Test2 extends Test {
private static $data2 = 2;
public static $data3 = 3;
}
$r = new ReflectionClass('Test2');
$m = & $r->getStaticProperties(); //here, with the '&'
$m['data'] = 100; //$data is in the parent class.
$m['data4'] = 400; //$data4 is in the parent class.
$m['data2'] = 200; //no effect.
$m['data3'] = 300; //no effect.
Test::test1();
echo "\n";
$m = $r->getStaticProperties();
foreach ($m as $key => $val) {
echo $key . '==>' . $val . "\n";
}
Expected result:
----------------
1
data2==>2
data3==>3
data==>1
data4==>4
/**OR**/
100
data2==>200
data3==>300
data==>100
data4==>400
Actual result:
--------------
100
data2==>2
data3==>3
data==>100
data4==>400
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=49074&edit=1
