create a HTML file(list_checkbox.html) in google script as below:

2. <link rel="stylesheet" href="http://code.jquery.com/mobile/1.4.5/jquery.mobile-1.4.5.min.css" />
3. <script src="http://code.jquery.com/jquery-1.11.1.min.js"></script>
4. <script src="http://code.jquery.com/mobile/1.4.5/jquery.mobile-1.4.5.min.js"></script>
5. 
   
6. <ul data-role="listview" data-filter="true" data-filter-placeholder="Search fruits..." data-inset="true">
7.     <li><a href="#">Apple</a></li>
8.     <li><a href="#">Banana</a></li>
9.     <li><a href="#">Cherry</a></li>
10.     <li><a href="#">Cranberry</a></li>
11.     <li><a href="#">Grape</a></li>
12.     <li><a href="#">Orange</a></li>
13. </ul>

It should be shown as sth like this:

but actually shown like this...

Could someone help me out? BIG THANKS IN ADVANCE!