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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>
    <logevents lecontinue="20141103165024|88" />
  </query-continue>
  <query>
    <logevents>
      <item logid="98" ns="0" title="Página principal" pageid="1" type="patrol" action="patrol" user="Priscila Lima" timestamp="2015-03-06T13:48:57Z" comment="">
        <patrol cur="93" prev="82" auto="1" />
      </item>
      <item logid="97" ns="0" title="Acesso à Mailboxes Compartilhadas" pageid="59" type="patrol" action="patrol" user="Priscila Lima" timestamp="2015-03-06T13:47:48Z" comment="">
        <patrol cur="92" prev="91" auto="1" />
      </item>
      <item logid="96" ns="0" title="Acesso à Mailboxes Compartilhadas" pageid="59" type="patrol" action="patrol" user="Priscila Lima" timestamp="2015-03-06T13:40:13Z" comment="">
        <patrol cur="91" prev="87" auto="1" />
      </item>
      <item logid="95" ns="6" title="Arquivo:05.png" pageid="62" img_sha1="czy0twi4b6bgilooxhagiskcw76jw3r" img_timestamp="2015-03-06T13:39:41Z" type="upload" action="upload" user="Priscila Lima" timestamp="2015-03-06T13:39:41Z" comment="" />
      <item logid="94" ns="6" title="Arquivo:03.png" pageid="61" img_sha1="llqiz162u0ajh9n1ov1ua6svy3qdvc4" img_timestamp="2015-03-06T13:39:30Z" type="upload" action="upload" user="Priscila Lima" timestamp="2015-03-06T13:39:30Z" comment="" />
      <item logid="93" ns="6" title="Arquivo:02.png" pageid="60" img_sha1="fe0svd2l3p0bii7zrxlvruzy3adxmdj" img_timestamp="2015-03-06T13:39:20Z" type="upload" action="upload" user="Priscila Lima" timestamp="2015-03-06T13:39:20Z" comment="" />
      <item logid="92" ns="0" title="Acesso à Mailboxes Compartilhadas" pageid="59" type="patrol" action="patrol" user="Priscila Lima" timestamp="2015-03-06T13:32:22Z" comment="">
        <patrol cur="87" prev="0" auto="1" />
      </item>
      <item logid="91" ns="2" title="Usuário:Root" pageid="0" type="rights" action="rights" user="Priscila Lima" timestamp="2014-11-03T17:11:05Z" comment="ele é o admin">
        <rights new="sysop, bureaucrat" old="" />
      </item>
      <item logid="90" ns="2" title="Usuário:Root" pageid="0" userid="6" type="newusers" action="create2" user="Priscila Lima" timestamp="2014-11-03T17:05:44Z" comment="pq to precisando" />
      <item logid="89" ns="2" title="Usuário:Veralps" pageid="0" type="block" action="block" user="Priscila Lima" timestamp="2014-11-03T16:50:31Z" comment="">
        <block duration="infinite" flags="nocreate,noautoblock" />
      </item>
    </logevents>
  </query>
</api>