title: How to add customize dropdown for selecting country in the header in opencart
body: <p>I am making a ecommerce website <a href="http://www.krushti.com" rel="nofollow">http://www.krushti.com</a></p>
  
  <p>I want to add a dropdown for country in my header part ,so that a particular user can select the country and the currency should also change as well. 
  Do we have any option in the admin panel or do we have to code it manually. But i think coding part will be more tedious and also not recommended mostly in opencart. </p>
  
  <p>Please help me in customization.</p>
  
  <p>Thank you.</p>