Thank you for this bug report. To properly diagnose the problem, we
need a short but complete example script to be able to reproduce
this bug ourselves. 

A proper reproducing script starts with <?php and ends with ?>,
is max. 10-20 lines long and does not require any external 
resources such as databases, etc.

If possible, make the script source available online and provide
an URL to it here. Try avoid embedding huge scripts into the report.

I made a version withoud a DB...
It seems that when I set a property of a class in the constructor it suddenly disappears
with this code I get the following error:

Fatal error: Call to a member function query() on a non-object in bugcode.php on line 24


<?php
class A
{
	var $queryCount;
	function A() {
		$this->queryCount = 0;
	}

	function query() {
		$this->queryCount = $this->queryCount + 1;
	}
}

class B
{
	var $a;
	var $pageID;
	function B(&$a,$pageID = 1)	{
		$this->a =& $a;
		$this->pageID = $pageID;
	}

	function showB() {
		$result = $this->a->query();

		if(is_null($this->a))
			echo "a = NULL<br/>";
		else
			echo "a = $this->a;<br/>";

		echo "pageID = $this->pageID<br?>";
	}
}

$a = new A();
$b = new B($a);
$b->showB();
?>

I just downloaded this CVS version:

php5-win32-200404011830.zip
Built On: Apr 01, 2004 18:30 GMT

and it alreadt seems to be fixed :D

I gues it was one of these (From the news.txt)
- Reimplement zend.ze1_compatibility_mode to have better PHP 4 complicance.
  (Dmitry, Andi)
- Fixed bug #27641 (Object cloning in ze1_compatibility_mode was reimplemented)
  (Dmitry, Andi)