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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>
    <querypage qpoffset="10" />
  </query-continue>
  <query>
    <querypage name="Ancientpages">
      <results>
        <page value="20140214145432" timestamp="2014-02-14T14:54:32Z" ns="0" title="DLS Web SA Home Screen" />
        <page value="20140217155309" timestamp="2014-02-17T15:53:09Z" ns="0" title="Frequently Asked Questions" />
        <page value="20140225143230" timestamp="2014-02-25T14:32:30Z" ns="0" title="Activating DLS 5 Web SA" />
        <page value="20140227234759" timestamp="2014-02-27T23:47:59Z" ns="0" title="Updates" />
        <page value="20140430172000" timestamp="2014-04-30T17:20:00Z" ns="0" title="DLS Web SA Home Page" />
        <page value="20140430172133" timestamp="2014-04-30T17:21:33Z" ns="0" title="Create an Account" />
        <page value="20140430172209" timestamp="2014-04-30T17:22:09Z" ns="0" title="Connection Types" />
        <page value="20140430172249" timestamp="2014-04-30T17:22:49Z" ns="0" title="Connecting to the Alarm Panel" />
        <page value="20140716142840" timestamp="2014-07-16T14:28:40Z" ns="0" title="DSC Software EULA" />
        <page value="20141028192458" timestamp="2014-10-28T19:24:58Z" ns="0" title="Workgroup Web SA INT" />
      </results>
    </querypage>
  </query>
</api>