function checkBind() {
                   $("#div1").html("");
                   $.ajax({
                       url: "../deal/d_SubCheck.aspx?ID=" + $("#select_TypeName").val()+"&type=2",
                       data: null,
                       dataType: "json",
                       success: function(data) {
                           $.each(data, function(i) {
                           $("#div1").append("<input id='" + data[i].SubID + "' type='checkbox' name='chk' value='" + data[i].SubID + "' /><lable for='" + data[i].SubID + "'>" + data[i].SubName + "</lable>");
                       })
                      }
                  });
               }

function deletetData() {
                blCheck();
                    if(a=="") {
                        alert("你没有选择任何数据类型！");
                        return false;
                    }
                    $.ajax({
                        url: "../deal/d_SubCheck.aspx?type=1&sz=" + a,
                        data: null,
                        type: "GET",
                        success: function(result) {
                            if (result == "Error") {
                                alert("删除失败！");
                            }
                            else if (result == "Right") {
                                alert("删除成功！");
                            }
                        }
                    });
                    checkbind();
          }