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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.
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<?xml version="1.0"?>
<api>
  <query-continue>
    <allimages aicontinue="АГП.jpg" />
  </query-continue>
  <query>
    <allimages>
      <img name="Dreams.metroeve_encyclopedia-dreams-meaning.jpg" timestamp="2017-05-01T16:05:38Z" url="http://ru.encyclopedia.kz/images/1/10/Dreams.metroeve_encyclopedia-dreams-meaning.jpg" descriptionurl="http://ru.encyclopedia.kz/index.php/%D0%A4%D0%B0%D0%B9%D0%BB:Dreams.metroeve_encyclopedia-dreams-meaning.jpg" ns="6" title="Файл:Dreams.metroeve encyclopedia-dreams-meaning.jpg" />
      <img name="Email.jpg" timestamp="2017-05-12T10:05:18Z" url="http://ru.encyclopedia.kz/images/2/24/Email.jpg" descriptionurl="http://ru.encyclopedia.kz/index.php/%D0%A4%D0%B0%D0%B9%D0%BB:Email.jpg" ns="6" title="Файл:Email.jpg" />
      <img name="Kazakhstan-1993-Bill-5-Obverse.jpg" timestamp="2017-05-01T15:58:01Z" url="http://ru.encyclopedia.kz/images/1/18/Kazakhstan-1993-Bill-5-Obverse.jpg" descriptionurl="http://ru.encyclopedia.kz/index.php/%D0%A4%D0%B0%D0%B9%D0%BB:Kazakhstan-1993-Bill-5-Obverse.jpg" ns="6" title="Файл:Kazakhstan-1993-Bill-5-Obverse.jpg" />
      <img name="Kurmangazy.jpg" timestamp="2017-05-01T16:00:29Z" url="http://ru.encyclopedia.kz/images/1/16/Kurmangazy.jpg" descriptionurl="http://ru.encyclopedia.kz/index.php/%D0%A4%D0%B0%D0%B9%D0%BB:Kurmangazy.jpg" ns="6" title="Файл:Kurmangazy.jpg" />
      <img name="Kurmangazy_175.jpg" timestamp="2017-05-01T15:57:41Z" url="http://ru.encyclopedia.kz/images/e/ed/Kurmangazy_175.jpg" descriptionurl="http://ru.encyclopedia.kz/index.php/%D0%A4%D0%B0%D0%B9%D0%BB:Kurmangazy_175.jpg" ns="6" title="Файл:Kurmangazy 175.jpg" />
      <img name="Kurmangazy_S.jpg" timestamp="2017-05-01T15:58:23Z" url="http://ru.encyclopedia.kz/images/c/cc/Kurmangazy_S.jpg" descriptionurl="http://ru.encyclopedia.kz/index.php/%D0%A4%D0%B0%D0%B9%D0%BB:Kurmangazy_S.jpg" ns="6" title="Файл:Kurmangazy S.jpg" />
      <img name="Kurmangazy_Sagyrbayuly_monument_in_Almaty.jpg" timestamp="2017-05-01T16:01:24Z" url="http://ru.encyclopedia.kz/images/1/19/Kurmangazy_Sagyrbayuly_monument_in_Almaty.jpg" descriptionurl="http://ru.encyclopedia.kz/index.php/%D0%A4%D0%B0%D0%B9%D0%BB:Kurmangazy_Sagyrbayuly_monument_in_Almaty.jpg" ns="6" title="Файл:Kurmangazy Sagyrbayuly monument in Almaty.jpg" />
      <img name="Nazarbayev.jpg" timestamp="2017-05-12T09:57:50Z" url="http://ru.encyclopedia.kz/images/5/54/Nazarbayev.jpg" descriptionurl="http://ru.encyclopedia.kz/index.php/%D0%A4%D0%B0%D0%B9%D0%BB:Nazarbayev.jpg" ns="6" title="Файл:Nazarbayev.jpg" />
      <img name="Steppe-flower.jpg" timestamp="2017-05-01T16:13:54Z" url="http://ru.encyclopedia.kz/images/7/70/Steppe-flower.jpg" descriptionurl="http://ru.encyclopedia.kz/index.php/%D0%A4%D0%B0%D0%B9%D0%BB:Steppe-flower.jpg" ns="6" title="Файл:Steppe-flower.jpg" />
      <img name="Taras_Shevchenko_Barsa_Kelmes_Island.jpg" timestamp="2017-05-01T14:52:49Z" url="http://ru.encyclopedia.kz/images/c/c4/Taras_Shevchenko_Barsa_Kelmes_Island.jpg" descriptionurl="http://ru.encyclopedia.kz/index.php/%D0%A4%D0%B0%D0%B9%D0%BB:Taras_Shevchenko_Barsa_Kelmes_Island.jpg" ns="6" title="Файл:Taras Shevchenko Barsa Kelmes Island.jpg" />
    </allimages>
  </query>
</api>