title: How to use register_nav_menus in Wordpress?
body: <p>I'm creating a custom wordpress design with the help of an instruction book and got stuck with the menu creation.</p>
  
  <p>I should input the following code in functions.php</p>
  
  <pre><code>register_nav_menus( array(
          'fomenu'   =&gt; __( 'Fomenu', 'smaragdkerteszet' ),
          'kismenu'  =&gt; __( 'Kismenu', 'smaragdkerteszet' ),
  ) );
  </code></pre>
  
  <p>After that I should be able to go to Appearance/menus in the admin panel and choose between the 2 menus in a drop-down list but this list does not appear.</p>
  
  <p>What do I need to fix?</p>