Select Drop Down Menus with URL link options

This code helps you to Create Multiple URLs Dropdown with Select Menu.

<form name="nav">
<select name="SelectURL" class="selectpicker" onchange="window.open(document.nav.SelectURL.options[document.nav.SelectURL.selectedIndex].value)"> 
     <option value="" selected="">Choose: 
     </option><option value="https://www.google.co.in">Google</option>
     <option value="http://www.thecreativehero.com/">Creative Hero</option>
     <option value="http://www.vipizone.com/">Vipizone</option>
     <option value="http://www.creativetweets.com">Creative Tweets</option>
  </select>
 </form>