$(document).ready(function(){
getLabelValues();	
updateLines($("select#selLine"),true); 
updateStations($("select#selLine"),$("select#selStartStation"),$("select#selEndStation"),true);
})
$(function(){
  $("select#selLine").change(function(){
   updateStations($("select#selLine"),$("select#selStartStation"),$("select#selEndStation"),false);
  })
  
   //Remove station from one dropdown when it is selected in the other
  $("select#selStartStation").change(function(){
	updateStations($("select#selLine"),$("select#selStartStation"),$("select#selEndStation"),true);
  })
  
  $("select#selEndStation").change(function(){
	updateStations($("select#selLine"),$("select#selStartStation"),$("select#selEndStation"),true);
  })
})