javascript - Running ajax call on specific form name

I just wanted to know how I can run a function on a specific form name? instead of just any form.. my code is below you don't really need to know anything else, its for an ajax call.

$('form').on('submit', function (e) {
e.preventDefault();

          $.ajax({
            type: 'post',
            url: '/assets/hk/ajax/muteorban.php',
            data: $('form').serialize(),
            success: function (data) {

              var div = document.getElementById('contentArea_muteorban');
          div.innerHTML = div.innerHTML + data;
            }
          });

        });

      });