#42021 [NEW]: Intance of same class, access directly private vars, dont using __get() method

From: o_gangrel at hotmail dot com Operating system: Linux PHP version: 5.2.3 PHP Bug Type: Scripting Engine problem Bug description: Intance of same class, access directly private vars, dont using __get() method Description: ------------ In a class, if instance this same class inside, the method __get() does not is called. Reproduce code: --------------- class class_test { private $sub_classes = array(); private $foo = "bar"; // Default value public function __construct($n = 0) { for($i = 0; $i < $n; $i++) { $this->sub_classes[] = new class_test(); // New "sub" instaces } if($n > 0) { $this->foo = $n; // Change the default value on main instace } } public function __get($name) { switch($name) { case 'foo': return '__get("foo") = '.$this->foo; // Getting the variable, changing the value break; case 'subs': $subs = '$this->foo = '.$this->foo."\n"; // Value of var on main instace foreach($this->sub_classes as $key => $sub_class) { $subs.= "\$this->sub_classes[$key]->foo = ".$this->sub_classes[$key]->foo."\n"; // The value of variable on each "sub" instace } return $subs; break; } return false; } } $test = new class_test(2); // Create the main instace, with 2 "sub" instaces echo $test->subs; // Show the variables Expected result: ---------------- $this->foo = 2 $this->sub_classes[0]->foo = __get("foo") = bar $this->sub_classes[1]->foo = __get("foo") = bar Actual result: -------------- $this->foo = 2 $this->sub_classes[0]->foo = bar $this->sub_classes[1]->foo = bar -- Edit bug report at http://bugs.php.net/?id=42021&edit=1 -- Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=42021&r=trysnapshot44 Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=42021&r=trysnapshot52 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=42021&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=42021&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=42021&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=42021&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=42021&r=needscript Try newer version: http://bugs.php.net/fix.php?id=42021&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=42021&r=support Expected behavior: http://bugs.php.net/fix.php?id=42021&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=42021&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=42021&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=42021&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=42021&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=42021&r=dst IIS Stability: http://bugs.php.net/fix.php?id=42021&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=42021&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=42021&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=42021&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=42021&r=mysqlcfg