text: 
  /*$(document).ready(function(){/* google maps -----------------------------------------------------*/
  /*google.maps.event.addDomListener(window, 'load', initialize);
  
  function initialize() {
  
   
    var latlng = new google.maps.LatLng(52.3731, 4.8922);
  
    var mapOptions = {
      center: latlng,
      scrollWheel: false,
      zoom: 13
    };
    
    var marker = new google.maps.Marker({
      position: latlng,
      url: '/',
      animation: google.maps.Animation.DROP
    });
    
    var map = new google.maps.Map(document.getElementById("map-canvas"), mapOptions);
    marker.setMap(map);
  
  }; */
  /* end google maps -----------------------------------------------------*/
  /*});*/
  
  function initMap() {
    var directionsDisplay = new google.maps.DirectionsRenderer;
    var directionsService = new google.maps.DirectionsService;
    var map = new google.maps.Map(document.getElementById('map'), {
      zoom: 14,
      center: {lat: 48.9215000, lng: 24.7097200}
    });
    directionsDisplay.setMap(map);
  
    calculateAndDisplayRoute(directionsService, directionsDisplay);
    document.getElementById('mode').addEventListener('change', function() {
      calculateAndDisplayRoute(directionsService, directionsDisplay);
    });
  }
  
  function calculateAndDisplayRoute(directionsService, directionsDisplay) {
    var selectedMode = document.getElementById('mode').value;
    directionsService.route({
      origin: {lat: 48.9215000, lng: 24.7097200},  
      destination: {lat: 48.93639, lng: 24.74944},  
      travelMode: google.maps.TravelMode[selectedMode]
    }, function(response, status) {
      if (status == google.maps.DirectionsStatus.OK) {
        directionsDisplay.setDirections(response);
      } else {
        window.alert('Directions request failed due to ' + status);
      }
    });
  }
  