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HTML is good for debugging, but probably is not suitable for your application.
See complete documentation, or API help for more information. 
<?xml version="1.0"?>
<api>
  <query>
    <allpages>
      <p pageid="1461" ns="0" title="BBC 2007" />
      <p pageid="1571" ns="0" title="BBC Organisation" />
      <p pageid="1464" ns="0" title="BMM 2007" />
      <p pageid="1445" ns="0" title="Bericht Sommerturnier 2005" />
      <p pageid="1367" ns="0" title="Berliner Go-Woche" />
      <p pageid="1368" ns="0" title="Berliner Go-Woche 2004" />
      <p pageid="1369" ns="0" title="Berliner Go-Woche 2005" />
      <p pageid="1467" ns="0" title="Berliner Go-Woche 2006" />
      <p pageid="1432" ns="0" title="Berliner Kranich 2006" />
      <p pageid="1492" ns="0" title="Besucherzahl Potsdam/CvO6" />
    </allpages>
  </query>
  <query-continue>
    <allpages apfrom="Bretter" />
  </query-continue>
</api>