ul->selector in CSA Edit Page

ul_to_select.js

// ==UserScript==
// @name        ul->select
// Written by   Brandon McAnsh (C) 2014
// @namespace   localhost
// @include     https://clientserviceadmin.com/Customer/Edit/*
// @version     1
// @grant       none
// ==/UserScript==
$('.nav-list-boxed:nth-child(5)').each(function(){
var list=$(this),
    select=$(document.createElement('select')).insertBefore($(this).hide()).change(function(){
    window.location.href=$(this).val();        
});
$('>li a', this).each(function(){
  var option=$(document.createElement('option'))
   .appendTo(select)
   .val(this.href)
   .html($(this).html());
  if($(this).attr('class') === 'selected'){
    option.attr('selected','selected');      
  }
});
list.remove(); 
});
$('form.borderless > div:nth-child(2) > div:nth-child(2) > select:nth-child(5)').css('width', '100%');