jQuery selection with dynamic id's

Question

I have a form that is dynamically generated, and has dynamically generated id\'s (and potentially classes). The forms are the same but they have the related id tacked on to

Answer 1

$("input[id^='id_airline_for_']").each(function() {
  var id = parseInt(this.id.replace("id_airline_for_", ""), 10);
  var airline = $("#id_airline_for_" + id);
  var flightNumber = $("#id_flight_number_for_" + id);
  // do stuff with airline and flightNumber s
});