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.



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

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

Actual result:
--------------
There's a Error:

Fatal error: Uncaught exception 'com_exception' with message 'Error Invalid
number of arguments' in D:\server\abc.php:3 Stack trace: #0 {main} thrown in D:\server\abc.php on line 3