public static string InitRemark(string rcode) { string r = ""; Sys_Remark sr = new Sys_Remark(); Sys_RemarkBll srb = new Sys_RemarkBll(); SessionUserValidate iv = SysValidateBll.ValidateSession(); if (iv.f) { Sys_Remark csr = srb.Query(" and rcode='" + rcode + "'"); if (csr != null) { r = js.Serialize(csr); } else { sr.rname = ""; sr.rcode = srb.CreateCode().ToString().PadLeft(4, '0'); sr.id = 0; r = js.Serialize(sr); } } else { r = iv.badstr; } return(r); }