[Erlang] Simple sample to parse XML by xmerl

XML:

<Bookstore>
  <Book>
    <ISBN>9781401309657</ISBN>
    <Name>The Last Letcture</Name>
    <Author>Randy Pausch</Author>
  </Book>
</Bookstore>

Code: Result:

[{'ISBN',"9781401309657"},
 {'Name',"The Last Letcture"},
 {'Author',"Randy Pausch"}]