将Google地图添加到网站上的方向导航链接

<script src="https://maps.googleapis.com/maps/api/js?key=YOUR_API_KEY"></script>

<div id="map"></div>

function initMap() {
  var map = new google.maps.Map(document.getElementById('map'), {
    center: {lat: 37.7749, lng: -122.4194}, // 设置地图中心点的经纬度
    zoom: 12 // 设置地图缩放级别
  });
}

function initMap() {
  var map = new google.maps.Map(document.getElementById('map'), {
    center: {lat: 37.7749, lng: -122.4194},
    zoom: 12
  });

  var directionsService = new google.maps.DirectionsService();
  var directionsRenderer = new google.maps.DirectionsRenderer();

  directionsRenderer.setMap(map);

  var request = {
    origin: '起点地址',
    destination: '终点地址',
    travelMode: 'DRIVING' // 设置导航方式，如驾车、步行等
  };

  directionsService.route(request, function(result, status) {
    if (status == 'OK') {
      directionsRenderer.setDirections(result);
    }
  });
}