Description:
------------
The COM runs well in ASP:

<%asp

'The Attribute property specifies and retrieves name-value pairs.
'
'Syntax:
'
'Header.Attribute(bstrName) = String
'String = Header.Attribute(bstrName)
'
'Parameters: bstrName [in] ,String containing the attribute name. 
'
'Attribute names are case-sensitive, and both the name and value must be
specified in a valid 'XML format. If you duplicate an existing
attribute, the earlier attribute is updated.

Dim rid
rid = "0"
Set headobj = Server.CreateObject("Wmrmobjs.WMRMHeader")
headObj.Attribute("RID") = rid 

%>

But when I convert it to PHP,there's a fatal error.

Also same like #28161 bug

Windows trace is here: http://scr34m.frontember.hu/stuff/CrashHang_Report__PID_292__11272007221846765.mht

IDL informations:

[id(0x000007), propget, helpstring ("property Attribute")]
HRESULT Attribute([in] BSTR bstrName, [out, retval] BSTR* pVal);
[id(0x000007), propput, helpstring ("property Attribute")]
HRESULT Attribute([in] BSTR bstrName, [in] BSTR pVal);

Reproduce code:
---------------
<?php
$rid=0;
$headObj = new COM("Wmrmobjs.WMRMHeader");
$headObj->Attribute["RID"] = $rid;
?>

Expected result:
----------------
The Attribute should be set.

Actual result:
--------------
Application terminated no output