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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.
See the complete documentation, or API help for more information.
<?xml version="1.0"?>
<api>
  <query-continue>
    <allredirects arcontinue="Gallery|2029" />
  </query-continue>
  <query>
    <allredirects>
      <r fromid="1891" ns="0" title="Celtic Art Exploration" />
      <r fromid="3699" ns="0" title="Circle Limit Exploration" />
      <r fromid="2019" ns="0" title="Cubic Space Division" />
      <r fromid="2004" ns="0" title="Depth and Perspective" />
      <r fromid="2538" ns="0" title="Development II" />
      <r fromid="2835" ns="0" title="Egyptian Geometry Exploration" />
      <r fromid="2124" ns="0" title="Escher&#039;s Circle Limit Exploration" />
      <r fromid="2122" ns="0" title="Escher&#039;s Hyperbolic Geometry Exploration" />
      <r fromid="2097" ns="0" title="Flatness Exploration" />
      <r fromid="1535" ns="0" title="Fundamental Concepts" />
    </allredirects>
  </query>
</api>