/// <summary>
 /// 批量热门
 /// </summary>
 /// <param name="sender"></param>
 /// <param name="e"></param>
 protected void HotBut_Click(object sender, EventArgs e)
 {
     if (String.IsNullOrEmpty(mm.Temp))
     {
         StringDeal.Alter("请选择要设置热门的对象!");
     }
     mm.IsHot = true;
     bm.ModelHot(mm);
     Response.Redirect("Model_Manage.aspx?MenuId=" + MenuId, true);
 }