<% Response.Charset="gb2312" if session("user_id")="" then response.Write("login_no") else Dim id Dim Rs,Sql id = Replace(Trim(Request.QueryString("id")),"'","") Set Rs = Server.CreateObject("ADODB.Recordset") Sql = "Select * From add Where add_base_id='"&id&"' and add_user_id='"&session("user_id")&"'" Rs.Open Sql,Conn,3,3 If not Rs.Eof Then Response.Write("url_no") Else rs.addnew() rs("add_base_id")=id rs("add_user_id")=session("user_id") Response.Write("url_yes") rs.update rs.close set rs=nothing End If conn.close set conn=nothing End If %>