[erlang-questions] xml creation

[Lamchith M C]

I want to create Following xml .

<?xml version="1.0"?>
<configuration>
<uid>1</uid>
dif>1</dif>
</configuration>

I am trying it with following code, but getting error.

serialize(Data) ->
    Xml = lists:flatten(xmerl:export_simple(Data, xmerl_xml)),
    io:format("~s~n", [Xml]).

test7(UId,DId) ->
   RootElem = {configuration,
                    [{uid, [UId]},{dif, [DId]}]},
  serialize([RootElem]).

by calling test7(1,1)

Please help.

-- 
Regards,
Lamchith
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