Warning: file_get_contents(/data/phpspider/zhask/data//catemap/9/javascript/440.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
Javascript 谷歌地图API加载不正确_Javascript_Html_Google Maps Api 3 - Fatal编程技术网

Javascript 谷歌地图API加载不正确

Javascript 谷歌地图API加载不正确,javascript,html,google-maps-api-3,Javascript,Html,Google Maps Api 3,我的代码和加载带有样式的嵌入式Google Maps API有问题。请看下面我的代码和我加载网页时的屏幕截图 <section class="container-fluid text-center"> <div class="row"> <div class="col"> <div id="map" style="height: 100%; width: 7

我的代码和加载带有样式的嵌入式Google Maps API有问题。请看下面我的代码和我加载网页时的屏幕截图

<section class="container-fluid text-center">
        <div class="row">
             <div class="col">
                <div id="map" style="height: 100%;
            width: 750px;"></div>
            </div>
        </div>
    </section>


            <script>
                function initMap(){
                    var latlng = { lat:40.589493, lng:-75.603426 };
                var map = new google.maps.Map(document.getElementById('map', {
                    center: latlng,
                        zoom: 8,

                }));
                var marker = new google.maps.Marker({
                    position: latlng,
                    map: map
                });
                marker.addListener('click', function() {
                        infowindow.open(map, marker);
                    });
                }
            </script>

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

函数initMap(){
var latlng={lat:40.589493,lng:-75.603426};
var map=new google.maps.map(document.getElementById('map'){
中心:拉特林,
缩放:8,
}));
var marker=new google.maps.marker({
位置:latlng,
地图:地图
});
marker.addListener('click',function()){
信息窗口。打开(地图、标记);
});
}

确保地图分区的高度和宽度正确

<div class="col">
    <div id="map" style='width: 400px; height: 400px;'></div>
</div>


控制台中是否有任何错误?没有。只有当我双击地图时,控制台中才会出现以下错误:未捕获类型错误:无法读取htmldevelment.Wm.F.udm.Dm.Pa(common.js:63)onClick@map.js:11 Wm.F.udm.Pa@common.js:63中Object.onClick(map.js:11)的null属性“缩放”