title: XSLT transformation to remove space within element
body: <p>I am a bit new to XSLT stuff. The problem is that I need to get rid of whitespaces within certain elements in my input XML. For example </p>
  
  <pre><code>&lt;element id="12"&gt;
  
  
  &lt;/element&gt;
  </code></pre>
  
  <p>should  be transformed into </p>
  
  <pre><code>&lt;element id="12"&gt;&lt;/element&gt;
  </code></pre>
  
  <p>and also </p>
  
  <pre><code>&lt;element id="12"&gt;
  
  something
  
  &lt;/element&gt;
  </code></pre>
  
  <p>into</p>
  
  <pre><code>&lt;element id="12"&gt;something&lt;/element&gt;
  </code></pre>
  
  <p>and the rest of the xml should remain the same. Is this kind of transformation possible with xsl? </p>