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>
    <logevents lecontinue="20140629184756|4203" />
  </query-continue>
  <query>
    <logevents>
      <item logid="4213" ns="0" title="Правила размещения рекламы в Logon News" pageid="19" type="patrol" action="patrol" user="Xam" timestamp="2014-06-29T18:51:40Z" comment="">
        <patrol cur="5799" prev="64" auto="1" />
      </item>
      <item logid="4212" ns="0" title="Wendover Personals" pageid="0" type="delete" action="delete" user="Xam" timestamp="2014-06-29T18:49:54Z" comment="спам: содержимое: « ==&lt;center&gt;Wendover Personals&lt;/center&gt;== .  .  .  . &lt;center&gt;&lt;big&gt;&#039;&#039;&#039;This Topic &quot;Wendover Personals&quot; Has Been Moved.&#039;&#039;&#039;&lt;/big&gt;&lt;/center&gt;…» (единственным автором был [[Special:Contributions/Elmijan…" />
      <item logid="4211" ns="0" title="SantaLetters4" pageid="0" type="delete" action="delete" user="Xam" timestamp="2014-06-29T18:49:19Z" comment="спам: содержимое: «[http://www.my-santa-letter.co.uk letter from santa]» (единственным автором был [[Special:Contributions/ErwynaKingston321|ErwynaKingston321]])" />
      <item logid="4210" ns="0" title="PPIClaimsUKNow8" pageid="0" type="delete" action="delete" user="Xam" timestamp="2014-06-29T18:49:15Z" comment="спам: содержимое: «[http://www.ppiclaims365.co.uk ppi]» (единственным автором был [[Special:Contributions/FrasierConn3390|FrasierConn3390]])" />
      <item logid="4209" ns="0" title="PpiUKClaims6" pageid="0" type="delete" action="delete" user="Xam" timestamp="2014-06-29T18:48:30Z" comment="спам: содержимое: «morning, did you see it [http://www.loan--protection.co.uk loan protection claims] site?» (единственным автором был [[Special:Contributions/ChiokeDonald143|ChiokeDonald143]])" />
      <item logid="4208" ns="0" title="PPIClaimsUKNow4" pageid="0" type="delete" action="delete" user="Xam" timestamp="2014-06-29T18:48:25Z" comment="спам: содержимое: «[http://www.ppiclaims365.co.uk ppi]» (единственным автором был [[Special:Contributions/AnlonStryker3343|AnlonStryker3343]])" />
      <item logid="4207" ns="0" title="PpiUKClaims9" pageid="0" type="delete" action="delete" user="Xam" timestamp="2014-06-29T18:48:18Z" comment="спам: содержимое: «morning, did you see this [http://www.claim-back-ppi.com claim back ppi] site?» (единственным автором был [[Special:Contributions/JadaTaite985|JadaTaite985]])" />
      <item logid="4206" ns="0" title="UKDatingSites1a" pageid="0" type="delete" action="delete" user="Xam" timestamp="2014-06-29T18:48:13Z" comment="спам: содержимое: «hey, did you see that [http://www.50plusdating.eu dating over 50] site?»" />
      <item logid="4205" ns="0" title="Youngstown Ohio Xxx Dating" pageid="0" type="delete" action="delete" user="Xam" timestamp="2014-06-29T18:48:07Z" comment="спам: содержимое: « ==&lt;center&gt;Youngstown Ohio Xxx Dating&lt;/center&gt;== .  .  .  . &lt;center&gt;&lt;big&gt;&#039;&#039;&#039;This Topic &quot;Youngstown Ohio Xxx Dating&quot; Has Been Moved.&#039;&#039;&#039;&lt;/b…» (единственным автором был [[Special:Contributions/Bya…" />
      <item logid="4204" ns="0" title="Windows 7 for student" pageid="0" type="delete" action="delete" user="Xam" timestamp="2014-06-29T18:48:02Z" comment="спам: содержимое: «Windows 7 could be the newest main system unveiled by simply Microsoft, built to deal with the requirements busines…» (единственным автором был [[Special:Contributions/TrevynColbern1865|TrevynC…" />
    </logevents>
  </query>
</api>