title: CSS: Automatic changing color of a specific character?
body: <p>I am writing a blogger which is about programming.
  I want it to automatically change a color of specific character without manually put a class or id into it. For example, </p>
  
  <pre><code> &lt;blockquote class="tr_bq"&gt;
   &lt;span style="color: #bb60d5;"&gt;$&lt;/span&gt;
   &lt;span&gt;php app/console doctrine:schema:create&lt;/span&gt;
   &lt;/blockquote&gt;
  </code></pre>
  
  <p>When I put the <code>"$"</code> character inside the <code>blockquote tag</code>, It would automatically add <code>color: #bb60d5</code> to change its color.</p>
  
  <p>Is there a way to do that?</p>