protected void Button1_Click(object sender, EventArgs e)
 {
     if (this.TextBox1.Text.Length != 0)
     {
         int    znamka    = Int32.Parse(this.DropDownList3.SelectedValue);
         int    model     = Int32.Parse(this.DropDownList2.SelectedValue);
         int    idStranke = Baza.DobiStranko((int)Session["Uporabnik"]);
         string uspeh     = Baza.VnesiVozilo(znamka, model, Int32.Parse(this.TextBox1.Text), idStranke);
         this.peter.InnerHtml = uspeh;
         //Response.Redirect("index.aspx");
     }
 }