title: Updating RSS-feed automatically inside my code
body: <p>I have this code, where I pick RSS-feed from a web-site. The idea is, that every monday, on each week, the RSS-feed changes in the website. What is the most easiest way to update the RSS in my code automatically? I'm using JavaScript and XML in my project.</p>
  
  <p>Thanks in advance</p>
  
  <p>EDIT: Posting the current code;</p>
  
  <pre><code>    &lt;rss xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"&gt;
      &lt;channel&gt;
      &lt;title&gt;&lt;/title&gt;
  
      &lt;!-- &lt;description&gt;&lt;/description&gt;
      &lt;link&gt;http://www.sodexo.fi/&lt;/link&gt;
      &lt;language&gt;fi&lt;/language&gt;
      &lt;copyright&gt;Sodexo&lt;/copyright&gt;
      &lt;pubDate&gt;Mon, 17 Apr 2017 12:00:00 +0300&lt;/pubDate&gt;
      &lt;lastBuildDate&gt;Mon, 17 Apr 2017 12:00:00 +0300&lt;/lastBuildDate&gt;
      &lt;generator&gt;sxomenuoutput&lt;/generator&gt;
      &lt;ttl&gt;60&lt;/ttl&gt; --&gt;
  
      &lt;atom:link href="http://www.sodexo.fi/ruokalistat/rss/weekly_rss/873/fi" rel="self" type="application/rss+xml"/&gt;
      &lt;item&gt;
      &lt;title&gt;&lt;/title&gt;
      &lt;description&gt;
  
      &lt;![CDATA[
  
  // Content that changes each week.
  
       ]]&gt; 
      &lt;/description&gt;
  
      &lt;!-- &lt;link&gt;http://www.sodexo.fi/frami&lt;/link&gt; --&gt;
      &lt;guid isPermaLink="false"&gt;http://www.sodexo.fi/frami/1492376400&lt;/guid&gt;
      &lt;!--&lt;pubDate&gt;Mon, 17 Apr 2017 12:00:00 +0300&lt;/pubDate&gt;
      &lt;source url="http://www.sodexo.fi/"&gt;Sodexo.fi&lt;/source&gt; --&gt;
  
      &lt;/item&gt;
      &lt;/channel&gt;
      &lt;/rss&gt;
  </code></pre>
  
  <p>To clarify; The content that is located inside of CDATA, changes each week. is there way to automatically update the changes inside my code?</p>