There is no code there.. Please provide a script to 
reproduce the problem. 

status.. 

hm, seems like they delete old post after a day or so...
i'll post it here:

-----------------------------------------

<?php
error_reporting(E_ALL & E_NOTICE);
class Comment {

	private $id;
	private $name;
	private $message;

	function __construct($id, $name, $message) {
		$this->id = $id;
		$this->name = $name;
		$this->message = $message;
    }

	function getID() {
		return $this->id;
	}

	function getName() {
		return $this->name;
	}

	function getMessage() {
		return $this->message;
	}
} // end Comment

class CommentList {

	private $list;

	function __construct() {
    }

    function addComment(Comment $comment) {
    	$this->list[] = $comment;
    }

    function getComment($id) {
    	return 	$this->list[$id];
    }

} // end CommentList


$mycomment = new Comment(1, 'Michael', 'Here is my message');
$cl = new CommentList();
$cl->addComment($mycomment);
echo $cl->getComment(0)->message; // why doesn't this line show an errormessage?
echo $cl->getComment(0)->getMessage();
?>

This is the expected behaviour when you access a private member on a class that cannot be logically determined.