public string AddPostComment(CommentPost commpost) { var contentpos = Request.Form["CommendPostcopne"]; var posid = Convert.ToInt32(Request["post_idcomm"]); var userid = Convert.ToInt32(Session["User_id"]); if (!String.IsNullOrEmpty(contentpos)) { commpost.Post_id = posid; commpost.User_id = userid; commpost.Content = contentpos; PostManage.AddCommentPost(commpost); return("success"); } else { return("fail"); } }