title: Show Ordered Numerical Numbers of returned MySQL results
body: <p>I have a web page where I want to display the PHP/MySQL results in a list, but I want to add a number before each title, like:</p>
  <blockquote>
  <p>01 ... Title of the first article</p>
  <p>02 ... Title of the second article</p>
  </blockquote>
  <p>And these will be based on the number of results I get from the database. Here is my code to get the list:</p>
  <pre><code>ERROR
  </code></pre>
  <p>How do I get it to show <code>01, 02, 03, etc</code> in place of <code>$post_number</code>?</p>