var gmarkers1 = [];
var markers1 = [];
var infowindow = new google.maps.InfoWindow({
content: ''
});
markers1 = [
['0', 'Title', 52.4357808, 4.991315699999973, 'car'],
['1', 'Title', 52.4357808, 4.981315699999973, 'third'],
['2', 'Title', 52.4555687, 5.039231599999994, 'car'],
['3', 'Title', 52.4555687, 5.029231599999994, 'second']
];
我找到了这个脚本,如何将 .txt 文件中的数据导入到 .txt 文件中markers1
?
其次,我怎样才能在文本上显示我的选择document.getElementById
?
我只显示标题,像这样,如果我选择“汽车”只显示标题:
<div id="map-canvas"></div>
<select id="type" onchange="filterMarkers(this.value);">
<option value="">Please select category</option>
<option value="second">second</option>
<option value="car">car</option>
<option value="third">third</option>
</select>