title: How to allow my theme to support multiple menus in wordpress
body: <p>I am developing a site in Wordpress. I am using a theme named Moesia. While customizing the the theme according to my website needs, i found that the theme only supports one menu which is the main menu at the Top Right.</p>
  
  <p>I want to add another menu which will only be visible inside a page. I have tried to add custom menu to a page, the issue that when I click on a menu item the whole page refreshes and the menu goes away. I want the menu to stay on that page and a click on the menu item should display the content adjacent to the menu.</p>
  
  <p>I am absolutely new to this technology.</p>
  
  <p>How can I achieve this?</p>