public static string showHotels(string username, string date, string city) { System.Diagnostics.Debug.Write(date); System.Diagnostics.Debug.Write(username); string html = "<tr><td>Flight Name</td><th></th></tr>"; utils.DbUtils dbUtils = new utils.DbUtils(); List <String> hotels = dbUtils.selectHotels(date, city); for (int i = 0; i < hotels.Count; i++) { html += "<tr><td>" + hotels[i] + "</td>" + "<td onclick =\"rezerveHotel('" + username + "','" + hotels[i] + "')\">Rezerve</td></tr>"; } return(html); }