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="I&#039;d_like_to_see_that" />
  </query-continue>
  <query>
    <pages>
      <page pageid="1329" ns="0" title="Comments on Gallery 2.0" />
      <page pageid="1911" ns="0" title="Debian stable Web Server step-by-step" />
      <page pageid="1324" ns="0" title="Diplomacy strategy tips" />
      <page pageid="1762" ns="0" title="Experiment with Suggestion Searching on Wikipedia" />
      <page pageid="1290" ns="0" title="Favourite Games" />
      <page pageid="1992" ns="0" title="Firefox 3 configuration steps" />
      <page pageid="1967" ns="0" title="Firefox configuration steps" />
      <page pageid="1956" ns="0" title="Hakuba Ski Diary" />
      <page pageid="1969" ns="0" title="How to migrate from Outlook 2000 to Evolution" />
      <page pageid="1617" ns="0" title="Hoyts Website Sucks" />
    </pages>
  </query>
</api>