求大神帮忙做聊天页面的私聊代码，就是“”你悄悄的对谁说“”

Question

这是发送按钮里的代码

       nchatlist = nchatlist + "<p>"+Session["username"].ToString().Trim()+biaoqing.Text.ToString().Trim()+"着说：" + chatcontent.Text.ToString().Trim()+"</p>";
        string sql;
        sql = "insert into ltjl(username,biaoqing,content) values('"+Session["username"].ToString().Trim()+"','"+biaoqing.Text.ToString().Trim()+"','" + chatcontent.Text.ToString().Trim() + "')";
        int result;

        result = new Class1().hsgexucute(sql); //执行此sql语句

Answer 1

ajax+asp.net+mssql无刷新聊天室