You are looking at the HTML representation of the XML format.
HTML is good for debugging, but probably is not suitable for your application.
See complete documentation, or API help for more information. 
<?xml version="1.0"?>
<api>
  <query>
    <logevents>
      <item logid="1428" pageid="1316" ns="0" title="Cours MAP411" type="patrol" action="patrol" user="Toufic" timestamp="2015-12-14T11:09:54Z" comment="">
        <patrol auto="1" prev="1682" cur="1683" />
      </item>
      <item logid="1427" pageid="1316" ns="0" title="Cours MAP411" type="patrol" action="patrol" user="Toufic" timestamp="2015-12-11T14:04:43Z" comment="">
        <patrol auto="1" prev="1681" cur="1682" />
      </item>
      <item logid="1426" pageid="1316" ns="0" title="Cours MAP411" type="patrol" action="patrol" user="Toufic" timestamp="2015-12-11T14:04:26Z" comment="">
        <patrol auto="1" prev="1680" cur="1681" />
      </item>
      <item logid="1425" pageid="1316" ns="0" title="Cours MAP411" type="patrol" action="patrol" user="Toufic" timestamp="2014-12-17T18:08:17Z" comment="">
        <patrol auto="1" prev="1679" cur="1680" />
      </item>
      <item logid="1424" pageid="1316" ns="0" title="Cours MAP411" type="patrol" action="patrol" user="Toufic" timestamp="2014-12-02T12:29:56Z" comment="">
        <patrol auto="1" prev="1678" cur="1679" />
      </item>
      <item logid="1423" pageid="1316" ns="0" title="Cours MAP411" type="patrol" action="patrol" user="Toufic" timestamp="2014-12-02T12:29:47Z" comment="">
        <patrol auto="1" prev="1677" cur="1678" />
      </item>
      <item logid="1422" pageid="1317" ns="0" title="Cours MAP441" type="move" action="move" user="Terrasse" timestamp="2014-11-03T19:13:56Z" comment="">
        <move new_ns="0" new_title="Cours MAP411" />
      </item>
      <item logid="1421" pageid="1317" ns="0" title="Cours MAP441" type="patrol" action="patrol" user="Toufic" timestamp="2014-11-03T19:03:25Z" comment="">
        <patrol auto="1" prev="0" cur="1668" />
      </item>
      <item logid="1420" pageid="1315" ns="0" title="Cours Master1" type="move" action="move" user="Toufic" timestamp="2014-11-03T19:03:00Z" comment="MAP558">
        <move new_ns="0" new_title="MAP558" />
      </item>
      <item logid="1419" pageid="1315" ns="0" title="Cours Master1" type="patrol" action="patrol" user="Toufic" timestamp="2014-11-03T19:00:29Z" comment="">
        <patrol auto="1" prev="1582" cur="1665" />
      </item>
    </logevents>
  </query>
  <query-continue>
    <logevents lestart="2014-11-03T18:58:44Z" />
  </query-continue>
</api>