You are looking at the HTML representation of the XML format.
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>
    <alllinks galcontinue="Distributed_RF_Scanner_Array" />
  </query-continue>
  <query>
    <pages>
      <page pageid="2" ns="0" title="BigDishes" />
      <page pageid="34" ns="0" title="Codico IRD-2600" />
      <page pageid="28" ns="0" title="Build your own Synthetic Aperture Radar" />
      <page pageid="35" ns="0" title="DATV" />
      <page pageid="104" ns="0" title="Cryptography" />
      <page pageid="14" ns="0" title="Burning serial numbers" />
      <page pageid="71" ns="0" title="Compiling the E310 SDK for E110" />
      <page pageid="77" ns="0" title="Broadcast radio" />
      <page pageid="86" ns="0" title="Digital Voice Radio" />
      <page pageid="62" ns="0" title="Cognitive Radio" />
    </pages>
  </query>
</api>