尝试添加多重标记时未显示Google Map

Question

我正在尝试将Google Map添加到房地产网站，并将搜索结果显示为标记。

我尝试使用别人的脚本，但是没有运气。该地图从不显示，并且Javascript控制台告诉我initmap不是函数。

这是我拥有的代码，希望您能找到可以解决问题的代码！

<script type="text/javascript">
     function initMap() {
        map = new google.maps.Map(document.getElementById('map'), {
          center: {lat: -34.397, lng: 150.644},
          zoom: 8
        });

    var locations = [
    @foreach ($results as $result)
      ['{!! $result->CleanStreet !!}', {!! $result->GoogleLat !!}, {!! $result->GoogleLong !!}],
    @endforeach
    ];



    var infowindow = new google.maps.InfoWindow();

    var marker, i;

    for (i = 0; i < locations.length; i++) { 
      marker = new google.maps.Marker({
        position: new google.maps.LatLng(locations[i][1], locations[i][2]),
        map: map
      });

      google.maps.event.addListener(marker, 'click', (function(marker, i) {
        return function() {
          infowindow.setContent(locations[i][0]);
          infowindow.open(map, marker);
        }
      })(marker, i));
    }
  </script>

一旦PHP处理了这个，HTML / Javascript结果就是以下代码：

<script type="text/javascript">
     function initMap() {
        map = new google.maps.Map(document.getElementById('map'), {
          center: {lat: -34.397, lng: 150.644},
          zoom: 8
        });

    var locations = [
          ['8660 Cedar Hammock Circle Unit 322', 26.140668, -81.698089],
          ['9101 West Ridge Court', 26.541425, -81.804501],
          ['10290 Heritage Bay Boulevard Unit 3216', 26.292545, -81.662003],
          ['9315 La Playa Court Unit 1724', 26.330256, -81.789812],
          ['249 Santa Barbara Boulevard', 26.645446, -81.97389],
          ['113 Bristol Lane Unit C-7', 26.131782, -81.744884],
          ['9107 Capistrano Street South Unit 7807', 26.073019, -81.692355],
          ['529 Mardel Dr Unit 305', 26.160333, -81.725621],
          ['6810 Beach Resort Dr Unit 2408', 26.062845, -81.694866],
          ['5096 Beckton Rd', 26.324608, -81.434582],
          ['3405 Laurel Greens Lane South Unit 103', 26.288141, -81.740695],
          ['3001 Sandpiper Bay Circle Unit B306', 26.126653, -81.781391],
          ['7970 Mahogany Run Lane East Unit 212', 26.085334, -81.700158],
          ['6040 Huntington Woods Dr Unit 138-3', 26.109974, -81.716066],
          ['18011 Bonita National Boulevard Unit 927', 26.323263, -81.661097],
          ['11134 Oxbridge Way', 26.581582, -81.78171],
          ['511 Lake Louise Circle Unit 103', 26.303775, -81.817587],
          ['1926 Morning Sun Lane Unit C-16', 26.261981, -81.706231],
          ['7950 Mahogany Run Lane Unit 426', 26.085257, -81.699656],
          ['4970 Deerfield Way Unit F-204', 26.273836, -81.750093],
          ['2135 Pigeon Plum Way', 26.755909, -81.917998],
          ['9852 Luna Circle Unit B-104', 26.260865, -81.768194],
          ['45 High Point Circle South Unit 107', 26.185164, -81.794543],
          ['6084 Huntington Woods Dr', 26.111284, -81.717452],
          ['23741 Eddystone Road Unit 3202', 26.394524, -81.778416],
          ['27605 Pinecrest Lane', 26.337074, -81.752178],
          ['7768 Jewel Lane Unit 101', 26.242458, -81.776317],
          ['8394 San Carlos Boulevard', 26.470159, -81.808654],
          ['5440 Worthington Lane Unit 103', 26.278617, -81.752315],
          ['28424 Altessa Way Unit 202', 26.326411, -81.753116],
        ];



    var infowindow = new google.maps.InfoWindow();

    var marker, i;

    for (i = 0; i < locations.length; i++) { 
      marker = new google.maps.Marker({
        position: new google.maps.LatLng(locations[i][1], locations[i][2]),
        map: map
      });

      google.maps.event.addListener(marker, 'click', (function(marker, i) {
        return function() {
          infowindow.setContent(locations[i][0]);
          infowindow.open(map, marker);
        }
      })(marker, i));
    }
  </script>