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HTML is good for debugging, but is unsuitable for application use.
Specify the format parameter to change the output format.
To see the non HTML representation of the XML format, set format=xml.
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<?xml version="1.0"?>
<api>
  <query-continue>
    <allimages gaicontinue="Ashokachakra.jpg" />
  </query-continue>
  <query>
    <pages>
      <page pageid="2057" ns="6" title="File:101 Class5.pdf" />
      <page pageid="2060" ns="6" title="File:101 Class6.pdf" />
      <page pageid="2658" ns="6" title="File:500banner.jpg" />
      <page pageid="2105" ns="6" title="File:A Sand County Almanac The Land Ethic.pdf" />
      <page pageid="2713" ns="6" title="File:A summary of Heideggers What is Metaphys.pdf" />
      <page pageid="1567" ns="6" title="File:Achebe.PDF" />
      <page pageid="2675" ns="6" title="File:AgingDetailsGwandeBeingMortal.pdf" />
      <page pageid="1997" ns="6" title="File:AlfinoNammourSlides.pdf" />
      <page pageid="1996" ns="6" title="File:AlfinoWisdomNammour.doc" />
      <page pageid="1703" ns="6" title="File:ArgExpDirection.jpg" />
    </pages>
  </query>
</api>