title: "Call to undefined function" in WordPress
body: <p>I ran into problem but I couldn't resolve the issue. I read so many post and reset WordPress and using Xampp. I don't know why everything is messed up. Build system even not showing php in sublime text 4.</p>
  <p>When I ran my local host it gives:</p>
  <p><a href="https://i.stack.imgur.com/q2hoO.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/q2hoO.png" alt="error" /></a>.</p>
  <p>My theme folder is <a href="https://gofile.io/d/DM2zsm" rel="nofollow noreferrer">here</a>. I know there are questions have been asked but they are somehow different.</p>
  <pre><code>&lt;h1&gt;&lt;?php bloginfo('name') ?&gt;&lt;/h1&gt;
  </code></pre>