<input id="chkAll" type="checkbox" />全选/取消全选</div>

<asp:Repeater ID="rptShopList" runat="server" OnItemDataBound="rptShopList_OnItemDataBound">

      <ItemTemplate>

         <input name="chk" type="checkbox" /></li>

      </ItemTemplate>

</asp:Repeater>

$(function () {

   //获取全选按钮，单选按钮的集合

   var $all = $("#chkAll"), $chks = $("input[name='chk']");

   $all.click(function () {

   $chk.prop("checked", this.checked);

   });

   $chk.click(function () {

   $all.prop("checked", $chks.length == $chks.filter(":checked").length ? true : false);

   });

});

var chks = "";

$(function(){

       var $all = $("#chkAll,#chkAll2"), $chk = $("input[name='chk']");

       $all.click(function () {

       chks = "";//每次勾选时。需要清空之前勾选项的值，以免chks中出现重复值

       $chk.prop("checked", this.checked);

       $all.prop("checked", this.checked);

       $("input[name='chk']:checked").each(function () {

           chks += $(this).val() + ",";//设置勾选项的值集合，以“，”隔开

       })

   });

       $chk.click(function () {

           chks = "";

           var $chks = $("input[name='chk']");

           $all.prop("checked", $chks.length == $chks.filter(":checked").length ? true : false);

           $("input[name='chk']:checked").each(function () {

            chks += $(this).val() + ",";

       })

   });

});

Repeater中：

<input id="chk" name="chk" type="checkbox" value='<%#Eval("ShippingAddressID") %>|<%#Eval("IsDefault") %>' />//ShippingAddressID是编号，IsDefault是否是默认的

var $chk = $("input[name='chk']");

$chk.each(function () {

   if ($(this).val().split('|')[1] == "True") {

       $(this).attr("checked", true);//将默认收货地址勾选

       $(this).attr("disabled", true);//设为不可编辑

       $(this).attr("title", "默认收货地址");//添加提示文字

   }

   else

       $(this).attr("checked", false);

})