#40757 [NEW]: get_object_vars get nothing in child class

From: Date: Thu, 08 Mar 2007 12:05:12 +0000
Subject: #40757 [NEW]: get_object_vars get nothing in child class
Groups: php.bugs 
Request: Send a blank email to php-bugs+get-110089@lists.php.net to get a copy of this message 
From:             nrspark at 163 dot com
Operating system: Windows XP
PHP version:      5.2.1
PHP Bug Type:     Class/Object related
Bug description:  get_object_vars get nothing in child class

Description:
------------
method to get the private properties of the base object
in base class object, everything ok
in child class use inherit method, get empty

Reproduce code:
---------------
class Base {
  private $p1='sadf';

  function getFields($obj){
    return get_object_vars($obj);
  }
}

class Child extends Base { }

$base=new Base();
print_r($base->getFields(new Base()));
$child=new Child();
print_r($child->getFields(new Base()));

Expected result:
----------------
Array ( [p1] => sadf )Array ( [p1] => sadf ) 

Actual result:
--------------
Array ( [p1] => sadf ) Array ( )

-- 
Edit bug report at http://bugs.php.net/?id=40757&edit=1
-- 
Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=40757&r=trysnapshot44
Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=40757&r=trysnapshot52
Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=40757&r=trysnapshot60
Fixed in CVS:                 http://bugs.php.net/fix.php?id=40757&r=fixedcvs
Fixed in release:             http://bugs.php.net/fix.php?id=40757&r=alreadyfixed
Need backtrace:               http://bugs.php.net/fix.php?id=40757&r=needtrace
Need Reproduce Script:        http://bugs.php.net/fix.php?id=40757&r=needscript
Try newer version:            http://bugs.php.net/fix.php?id=40757&r=oldversion
Not developer issue:          http://bugs.php.net/fix.php?id=40757&r=support
Expected behavior:            http://bugs.php.net/fix.php?id=40757&r=notwrong
Not enough info:              http://bugs.php.net/fix.php?id=40757&r=notenoughinfo
Submitted twice:              http://bugs.php.net/fix.php?id=40757&r=submittedtwice
register_globals:             http://bugs.php.net/fix.php?id=40757&r=globals
PHP 3 support discontinued:   http://bugs.php.net/fix.php?id=40757&r=php3
Daylight Savings:             http://bugs.php.net/fix.php?id=40757&r=dst
IIS Stability:                http://bugs.php.net/fix.php?id=40757&r=isapi
Install GNU Sed:              http://bugs.php.net/fix.php?id=40757&r=gnused
Floating point limitations:   http://bugs.php.net/fix.php?id=40757&r=float
No Zend Extensions:           http://bugs.php.net/fix.php?id=40757&r=nozend
MySQL Configuration Error:    http://bugs.php.net/fix.php?id=40757&r=mysqlcfg

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