> Why doesn't PHP5 add the "ns4" namespace to the parameters ? Is there a > way to force it to ? Well, it does - kind of. You see that PHP5 assigns the namespace to ns1 xmlns:ns1="TCOL_MATRIX" not ns4. This means that ns4 in the PEAR sample is equivalent to ns1 in the PHP5 example. Further, where PHP5 states that Addr_Map relates to this namespace (TCOL_MATRIX), it logically follows that the tags within <Addr_Map> belong to the same namespace: <ns1:Addr_Map> To me it seems PHP5 works correctly. However, this may not be very helpful if your application doesn't work. Sorry about that :-) Regards, Marius -- PHP Soap Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php