Description:
------------
//undefined $this in member function default parameter value

class Test
{
	public function fnTest($that= $this)
	{
		echo __CLASS__, "::", __FUNCTION__, "\t that: ", gettype($that), "\n";
	}
}

Reproduce code:
---------------
class Test
{
	public function fnTest($that= $this)
	{
		echo __CLASS__, "::", __FUNCTION__, "\t that: ", gettype($that), "\n";
	}
}

Expected result:
----------------
Test::fnTest	 that: Object

Actual result:
--------------
[Thu Mar 02 10:19:34 2006] [error] PHP Parse error:  syntax error, unexpected T_VARIABLE in D:\\dev\\Site\\multipleinheritance.htm on line 3