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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>
    <links gplcontinue="1|0|ECE438" />
  </query-continue>
  <query>
    <pages>
      <page pageid="13551" ns="0" title="2015 Fall MA 375 Walther" contentmodel="wikitext" pagelanguage="en" touched="2015-12-18T13:36:42Z" lastrevid="71153" counter="50169" length="7645" />
      <page pageid="13671" ns="0" title="2016 Spring ECE 662 Boutin" contentmodel="wikitext" pagelanguage="en" touched="2016-03-31T23:10:16Z" lastrevid="71276" counter="15123" length="2105" />
      <page pageid="13669" ns="0" title="2016 Spring MA 279 Walther" contentmodel="wikitext" pagelanguage="en" touched="2016-04-25T02:44:39Z" lastrevid="71193" counter="17970" length="4498" />
      <page pageid="13670" ns="0" title="2016 Spring MA 375 Walther" contentmodel="wikitext" pagelanguage="en" touched="2016-05-04T22:20:46Z" lastrevid="71614" counter="22774" length="4540" />
      <page pageid="14940" ns="0" title="2019 Fall ECE 438 Boutin" contentmodel="wikitext" pagelanguage="en" touched="2019-12-10T06:18:35Z" lastrevid="77317" counter="22687" length="3591" />
      <page pageid="14868" ns="0" title="2019 Spring ECE 301 Boutin" contentmodel="wikitext" pagelanguage="en" touched="2019-04-30T15:08:53Z" lastrevid="76873" counter="12715" length="2850" />
      <page pageid="15427" ns="0" title="2022 Fall MA 279 Swanson" contentmodel="wikitext" pagelanguage="en" touched="2022-12-04T17:15:14Z" lastrevid="79970" counter="2837" length="3603" />
      <page pageid="10066" ns="0" title="Discrete-time Fourier transform info" contentmodel="wikitext" pagelanguage="en" touched="2015-05-01T18:47:48Z" lastrevid="69742" counter="10243" length="2085" />
      <page pageid="5707" ns="0" title="ECE301" contentmodel="wikitext" pagelanguage="en" touched="2015-03-27T16:11:40Z" lastrevid="69581" counter="105458" length="720" />
      <page pageid="7302" ns="0" title="ECE302" contentmodel="wikitext" pagelanguage="en" touched="2015-03-27T16:11:17Z" lastrevid="69579" counter="29111" length="592" />
    </pages>
  </query>
</api>