protected void Page_Load(object sender, EventArgs e)
    {
        string s1;

        s1 = "";



        using (DataSetTableAdapters.TeacherTableAdapter ins = new DataSetTableAdapters.TeacherTableAdapter())
        {
            DataSet.TeacherDataTable ne = ins.select_teacher1();
            foreach (DataSet.TeacherRow row1 in ne)
            {
                s1 += "<div class='teacher-items'>";

                s1 += "<div class='view view-eighth'>";
                s1 += "<img src ='img1_teacher/" + row1.Pic_teacher + "'/>";
                s1 += "<div class='mask'>";
                s1 += "<h2 class='farsi-font'>" + row1.name_teacher + "</h2>";
                s1 += "<p class='farsi-font'>" + row1._class + "</p>";
                s1 += "</div>";
                s1 += "</div>";
                s1 += "<div class='text-teacher'>";
                s1 += "<a href='Teacher_now.aspx?grp=" + row1.Id_teacher + "'>" + row1._class + "</a>";

                s1 += "</div>";
                s1 += "</div>";
            }
        }
        Literal1.Text = s1;
    }
    protected void Button2_Click(object sender, EventArgs e)
    {
        if (TextBox1.Text =="")
        {

        }
        else
        {
            using (DataSetTableAdapters.TeacherTableAdapter del1 = new DataSetTableAdapters.TeacherTableAdapter())
            {

                del1.Delete(Convert.ToInt32(TextBox1.Text));
                Response.Redirect("~/Admin/Teacher.aspx");

            }

        }
    }
    protected void Button1_Click(object sender, EventArgs e)
    {
        if (txt_name.Text == "" || txt_class.Text == "")

        {


        }
        else
        {
            if (FileUpload1.HasFile)
            {
                string str = FileUpload1.FileName;
                FileUpload1.PostedFile.SaveAs(Server.MapPath("~/img1_teacher/" + str));
                string Image = FileUpload1.PostedFile.FileName;

                using (DataSetTableAdapters.TeacherTableAdapter insert1 = new DataSetTableAdapters.TeacherTableAdapter())
                {
                    insert1.Insert(txt_name.Text, txt_class.Text, Image, txt_bio.Text, txt_amozesh.Text, txt_tahsil.Text, txt_honari.Text, txt_asar.Text, txt_javayez.Text, "", "", 0);

                    Response.Redirect("~/Admin/Teacher.aspx");

                }





            }
        }





            }
    protected void Page_Load(object sender, EventArgs e)
    {
        if (Request.QueryString["grp"] != "")
        {
            string groups = Request.QueryString["grp"];

            int id_teacher;
            id_teacher = Convert.ToInt32(groups);

            string s1;
            s1 = "";
            string s2;
            s2 = "";
            string s3;
            s3 = "";
            int i;
            i = 0;

            int i3;
            i3 = 0;
            string name_class;
            name_class = "";

            string heading;
            heading = "";
            string target;
            target = "";

            string id1;
            id1 = "";



            i += 1;
            i3 = 0;

            if (i == 1)
            {
                heading = "headingone";
                target  = "#one";
                id1     = "one";
            }

            if (i == 2)
            {
                heading = "headingTwo";
                target  = "#two";
                id1     = "two";
            }

            if (i == 3)
            {
                heading = "headingThree";
                target  = "#Three";
                id1     = "Three";
            }

            if (i == 4)
            {
                heading = "headingFour";
                target  = "#Four";
                id1     = "Four";
            }


            if (i == 5)
            {
                heading = "headingFive";
                target  = "#Five";
                id1     = "Five";
            }

            if (i == 6)
            {
                heading = "headingSix";
                target  = "#Six";
                id1     = "Six";
            }

            if (i == 7)
            {
                heading = "headingSeven";
                target  = "#Seven";
                id1     = "Seven";
            }

            //***************axe bala

            using (DataSetTableAdapters.TeacherTableAdapter ins1 = new DataSetTableAdapters.TeacherTableAdapter())
            {
                DataSet.TeacherDataTable ne1 = ins1.searchteacher11(id_teacher);
                foreach (DataSet.TeacherRow row3 in ne1)
                {
                    s1 += "<h3 class='center1' runat='server'>" + row3.name_teacher + "</h3>";
                    s1 += "<img class='center' src='img1_teacher/" + row3.Pic_teacher + "' alt='آموزشگاه موسیقی سرایش' class='img-responsive' style='height: 400px; width:500px' >";
                }


                ///end jadval classs
            }



            //*****************



            // بیوگرافی
            s1 += "<div class='card'>";
            s1 += "<div class='card-header'id='" + heading + "'>";
            s1 += "<h2 class='farsi-align farsi-direction farsi-font mb-0'>";
            s1 += "<button type='button'class='font-color-black btn btn-link'data-toggle='collapse'data-target='" + target + "'>بیوگرافی</button>";
            s1 += "</h2>";
            s1 += "</div>";
            s1 += "<div id ='" + id1 + "'class='collapse' aria-labelledby='" + heading + "' data-parent='#accordionExample'>";
            s1 += "<div class='card-body'>";
            s1 += "<table class='font-color-black farsi-font table table-hover'>";
            s1 += "<thead class='farsi- align farsi-dir'>";

            s1 += "</thead>";
            s1 += "<tbody class='farsi-align farsi-dir'>";

            //**************************جدول کلاسها
            using (DataSetTableAdapters.TeacherTableAdapter ins1 = new DataSetTableAdapters.TeacherTableAdapter())
            {
                DataSet.TeacherDataTable ne1 = ins1.searchteacher11(id_teacher);
                foreach (DataSet.TeacherRow row2 in ne1)
                {
                    s1 += "<p class='farsi-font farsi-dir'>" + row2.Biografi + "</p>";
                }


                ///end jadval classs
            }
            s1 += "</tbody>";
            s1 += "</table >";

            s1 += "</div >";
            s1 += "</div >";
            s1 += "</div >";

            //savabeghamozeshi
            heading = "headingTwo";
            target  = "#two";
            id1     = "two";



            s1 += "<div class='card'>";
            s1 += "<div class='card-header'id='" + heading + "'>";
            s1 += "<h2 class='farsi-align farsi-direction farsi-font mb-0'>";
            s1 += "<button type='button'class='font-color-black btn btn-link'data-toggle='collapse'data-target='" + target + "'>سوابق آموزشی</button>";
            s1 += "</h2>";
            s1 += "</div>";
            s1 += "<div id ='" + id1 + "'class='collapse' aria-labelledby='" + heading + "' data-parent='#accordionExample'>";
            s1 += "<div class='card-body'>";
            s1 += "<table class='font-color-black farsi-font table table-hover'>";
            s1 += "<thead class='farsi- align farsi-dir'>";

            s1 += "</thead>";
            s1 += "<tbody class='farsi-align farsi-dir'>";

            //**************************جدول کلاسها
            using (DataSetTableAdapters.TeacherTableAdapter ins1 = new DataSetTableAdapters.TeacherTableAdapter())
            {
                DataSet.TeacherDataTable ne1 = ins1.searchteacher11(id_teacher);
                foreach (DataSet.TeacherRow row2 in ne1)
                {
                    s1 += "<p class='farsi-font farsi-dir'>" + row2.savabegh_amozeshi + "</p>";
                }


                ///end jadval classs
            }
            s1 += "</tbody>";
            s1 += "</table >";

            s1 += "</div >";
            s1 += "</div >";
            s1 += "</div >";



            //****************************************************
            //savabegh tahsili

            heading = "headingThree";
            target  = "#Three";
            id1     = "Three";



            s1 += "<div class='card'>";
            s1 += "<div class='card-header'id='" + heading + "'>";
            s1 += "<h2 class='farsi-align farsi-direction farsi-font mb-0'>";
            s1 += "<button type='button'class='font-color-black btn btn-link'data-toggle='collapse'data-target='" + target + "'>سوابق تحصیلی</button>";
            s1 += "</h2>";
            s1 += "</div>";
            s1 += "<div id ='" + id1 + "'class='collapse' aria-labelledby='" + heading + "' data-parent='#accordionExample'>";
            s1 += "<div class='card-body'>";
            s1 += "<table class='font-color-black farsi-font table table-hover'>";
            s1 += "<thead class='farsi- align farsi-dir'>";

            s1 += "</thead>";
            s1 += "<tbody class='farsi-align farsi-dir'>";

            //**************************جدول کلاسها
            using (DataSetTableAdapters.TeacherTableAdapter ins1 = new DataSetTableAdapters.TeacherTableAdapter())
            {
                DataSet.TeacherDataTable ne1 = ins1.searchteacher11(id_teacher);
                foreach (DataSet.TeacherRow row2 in ne1)
                {
                    s1 += "<p class='farsi-font farsi-dir'>" + row2.savabegh_tahsili + "</p>";
                }


                ///end jadval classs
            }
            s1 += "</tbody>";
            s1 += "</table >";

            s1 += "</div >";
            s1 += "</div >";
            s1 += "</div >";



            //**************************************
            //**********faaliyat honari

            heading = "headingFour";
            target  = "#Four";
            id1     = "Four";



            s1 += "<div class='card'>";
            s1 += "<div class='card-header'id='" + heading + "'>";
            s1 += "<h2 class='farsi-align farsi-direction farsi-font mb-0'>";
            s1 += "<button type='button'class='font-color-black btn btn-link'data-toggle='collapse'data-target='" + target + "'>فعالیت هنری</button>";
            s1 += "</h2>";
            s1 += "</div>";
            s1 += "<div id ='" + id1 + "'class='collapse' aria-labelledby='" + heading + "' data-parent='#accordionExample'>";
            s1 += "<div class='card-body'>";
            s1 += "<table class='font-color-black farsi-font table table-hover'>";
            s1 += "<thead class='farsi- align farsi-dir'>";

            s1 += "</thead>";
            s1 += "<tbody class='farsi-align farsi-dir'>";

            //**************************جدول کلاسها
            using (DataSetTableAdapters.TeacherTableAdapter ins1 = new DataSetTableAdapters.TeacherTableAdapter())
            {
                DataSet.TeacherDataTable ne1 = ins1.searchteacher11(id_teacher);
                foreach (DataSet.TeacherRow row2 in ne1)
                {
                    s1 += "<p class='farsi-font farsi-dir'>" + row2.faaliyat_honari + "</p>";
                }


                ///end jadval classs
            }
            s1 += "</tbody>";
            s1 += "</table >";

            s1 += "</div >";
            s1 += "</div >";
            s1 += "</div >";



            //**************************************

            //***************asar
            heading = "headingFive";
            target  = "#Five";
            id1     = "Five";


            s1 += "<div class='card'>";
            s1 += "<div class='card-header'id='" + heading + "'>";
            s1 += "<h2 class='farsi-align farsi-direction farsi-font mb-0'>";
            s1 += "<button type='button'class='font-color-black btn btn-link'data-toggle='collapse'data-target='" + target + "'>آثار</button>";
            s1 += "</h2>";
            s1 += "</div>";
            s1 += "<div id ='" + id1 + "'class='collapse' aria-labelledby='" + heading + "' data-parent='#accordionExample'>";
            s1 += "<div class='card-body'>";
            s1 += "<table class='font-color-black farsi-font table table-hover'>";
            s1 += "<thead class='farsi- align farsi-dir'>";

            s1 += "</thead>";
            s1 += "<tbody class='farsi-align farsi-dir'>";

            //**************************جدول کلاسها
            using (DataSetTableAdapters.TeacherTableAdapter ins1 = new DataSetTableAdapters.TeacherTableAdapter())
            {
                DataSet.TeacherDataTable ne1 = ins1.searchteacher11(id_teacher);
                foreach (DataSet.TeacherRow row2 in ne1)
                {
                    s1 += "<p class='farsi-font farsi-dir'>" + row2.asar + "</p>";
                }


                ///end jadval classs
            }
            s1 += "</tbody>";
            s1 += "</table >";

            s1 += "</div >";
            s1 += "</div >";
            s1 += "</div >";



            //*******************************



            //****************javayez

            heading = "headingSix";
            target  = "#Six";
            id1     = "Six";


            s1 += "<div class='card'>";
            s1 += "<div class='card-header'id='" + heading + "'>";
            s1 += "<h2 class='farsi-align farsi-direction farsi-font mb-0'>";
            s1 += "<button type='button'class='font-color-black btn btn-link'data-toggle='collapse'data-target='" + target + "'>جوایز</button>";
            s1 += "</h2>";
            s1 += "</div>";
            s1 += "<div id ='" + id1 + "'class='collapse' aria-labelledby='" + heading + "' data-parent='#accordionExample'>";
            s1 += "<div class='card-body'>";
            s1 += "<table class='font-color-black farsi-font table table-hover'>";
            s1 += "<thead class='farsi- align farsi-dir'>";

            s1 += "</thead>";
            s1 += "<tbody class='farsi-align farsi-dir'>";

            //**************************جدول کلاسها
            using (DataSetTableAdapters.TeacherTableAdapter ins1 = new DataSetTableAdapters.TeacherTableAdapter())
            {
                DataSet.TeacherDataTable ne1 = ins1.searchteacher11(id_teacher);
                foreach (DataSet.TeacherRow row2 in ne1)
                {
                    s1 += "<p class='farsi-font farsi-dir'>" + row2.javayez + "</p>";
                }


                ///end jadval classs
            }
            s1 += "</tbody>";
            s1 += "</table >";

            s1 += "</div >";
            s1 += "</div >";
            s1 += "</div >";



            //****************************



            //end  for class
            Literal1.Text = s1;
        }
    }