title: URL encoding on Django Template
body: <p>I have this anchor link:</p>
  
  <pre><code>&lt;a href="/question/tag/1/1/?list_id={{title}}"&gt;{{title}}&lt;/a&gt;
  </code></pre>
  
  <p>Sometimes, this title has some content with + (add operator) like:
  "Django + Python"</p>
  
  <p>But when it is directly placed on anchor links, the url delivered will be:</p>
  
  <pre><code>http://127.0.0.1:8080/question/tag/1/1/?list_id=Django + Python
  </code></pre>
  
  <p>Which will eventually cause problem on the retrieval as the url decoder thought the list_id GET = DjangoPython.</p>
  
  <p>So, does anyone knows how to avoid this issue? Note that I do not want to change anchor links to input buttons.</p>