protected void btnsignin_Click(object sender, EventArgs e) { Session["uname"] = txtusername.Text; string pwd = txtpassword.Text; string uname = Session["uname"].ToString(); Hashtable data = new Hashtable(); data.Add("username", uname); data.Add("password", pwd); data.Add ("length",pwd .Length ); Hashtable retval1=new Hashtable (); bll clloginfun = new bll(); retval1 = clloginfun.sellogin(data); Session["empid"] = retval1["emp_id"].ToString(); if (Convert.ToInt32(retval1["emp_id"]) != 0) { Hashtable data1 = new Hashtable(); if (retval1["user"].ToString() == "employee") { bll selempdet = new bll(); data1 = selempdet.selempdet(Convert.ToInt32(retval1["emp_id"])); Session["designation"] = data1["designation"].ToString(); Session["department"] = data1["dept"].ToString(); Session["empid"] = data1["empid"].ToString(); if (retval1["securityques"].ToString() == "" & retval1["securityans"].ToString() == "") { Response.Redirect("firsttimelogin.aspx"); } else { Response.Redirect("viewprofile.aspx"); } } else { Response.Redirect("clienthome.aspx"); } } else if (Convert.ToInt32(retval1["emp_id"]) == 0) { lblerrmsg.Visible = true; } }