Invite facebook friends with multi friend selector

Question

To invite friends in facebook I used following code

            FB.init({
               appId:'APP_ID',
               cookie:true,
               status:true,
               xfbml:true
             });

            function FacebookInviteFriends()
              {
                 FB.ui({
                 method: 'apprequests',
                 message: 'Your Message diaolog'
                  });
              }

Its giving as shown below

But what I need is click here to see

How can I get it.

Answer 1

FB.ui({
   method: 'apprequests',
   message: 'Your Message diaolog',
   to: 'uid1,uid2'
});