jquery sortable can not work？

Question

Could anyone can tell me how to add effect to all divs？

jQuery：

data = $("#sortable_list1").sortable("serialize");

update:function()
  {  

   $.ajax({
    data:serial,
    url:"list.php",
    type:"post",
    success:function(data){
      $("#serverResponse").html(data);
      }
   });    
  }

Html：

I have 2 divs which id is sortable_list1

item1 item2 item1 item2

but it only first sortable_list1 can be serialize.how to sorable second or more? thanks

Answer 1

You can't have two elements with same id. Id is an attribute that identifies the element on a page, so instead of having two divs with same id i'd suggest you adding same class to them and then doing $('div.yourGivenClass').sortable...