Goolge Maps API 使用介紹


Posted by BrainChildRalph on December 4, 2018, modified on December 4, 2018

Google Maps API 包含下列幾個元素:

1. div 標籤,並且宣告 id

<!-- div id 'map' --> 
<div id="map"></div>

2. 加載 Google Maps API Javascript

<script src="https://maps.googleapis.com/maps/api/js?key=YOUR_API_KEY&callback=initMap" async defer></script>

3. 宣告 Callback Function

function initMap(){
    var map=new google.maps.Map(document.getElementById('map'), {
      zoom: 16,
      //center: {lat: -33.890, lng: 151.274}
      draggable: false,
      zoomControl: false,
      mapTypeControl: false,
      scaleControl: false,
      streetViewControl: false,
      rotateControl: false,
      fullscreenControl: false
    });
    map.setCenter({lat: -33.890, lng: 151.274});
    ...
}
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