title: Show unmatched html tags in Notepad++
body: <p>Is there a way to highlight unmatched HTML tags in Notepad++?</p>
  
  <p>For instance, if I had the following HTML...</p>
  
  <pre><code>&lt;HTML&gt;
  &lt;!--Server: &lt;%=(java.net.InetAddress.getLocalHost()).getHostName()%&gt;--&gt;
  &lt;HEAD&gt;
     &lt;TITLE&gt;Vital Stats&lt;/TITLE&gt;
     &lt;META HTTP-EQUIV="Pragma" CONTENT="no-cache"&gt;
     &lt;SCRIPT SRC="vital_stats.js" TYPE="text/javascript"&gt;&lt;/SCRIPT&gt;
     &lt;LINK REL="STYLESHEET" HREF="../main.css"&gt;
  &lt;/HTML&gt;
  </code></pre>
  
  <p>I would like the <code>&lt;HEAD&gt;</code> tag to be highlighted in some way to indicate that it doesn't have a corresponding <code>&lt;/HEAD&gt;</code> tag.</p>
  
  <p>I would also like to see any closing tags highlighted that don't have a corresponding opening tag.</p>
  
  <p><b>EDIT</b></p>
  
  <p>I already know about Notepad++'s feature of clicking a tag to see it's corresponding tag.  I'm looking to highlight ANY tags that aren't matched in the ENTIRE document.  Even if there's some sort of utility/plugin that I could run that would list for me the line number and name of any unmatched tags would be helpful.</p>