Question

我想在后端网页上跟踪Taxi App中的驱动程序，以跟踪驱动程序映射它是否会出现此错误

此页面未正确加载Google地图。有关技术详细信息，请参阅JavaScript控制台。

页面的代码是：

    <?php 
require_once('../includes/config.php');
require_once('../includes/database.class.php');
$db= new database($pdo);
?>
<!DOCTYPE html> 
<html lang="en"> 
<head> 
<link href='http://fonts.googleapis.com/css?family=Dosis:400,700' rel='stylesheet' type='text/css'>

<title>map</title> 
<script src="https://maps.googleapis.com/maps/api/js?v=3.exp"></script>
<script type="text/javascript">
var icon = new google.maps.MarkerImage("http://maps.google.com/mapfiles/ms/micons/blue.png",
new google.maps.Size(32, 32), new google.maps.Point(0, 0),
new google.maps.Point(16, 16));
var center = null;
var map = null;
var currentPopup;
var bounds = new google.maps.LatLngBounds();
 function addMarker(lat, lng, info ) {
 var pt = new google.maps.LatLng(lat, lng);
bounds.extend(pt);
var marker = new google.maps.Marker({
position: pt,
 icon: icon, 
map: map,
 });
var popup = new google.maps.InfoWindow({
});
 popup.setContent(info);
 popup.open(map, marker);
 google.maps.event.addListener(marker, "click", function() {
 if (currentPopup != null) {
currentPopup.close();
currentPopup = null;
}
popup.open(map, marker);
currentPopup = popup;
});
google.maps.event.addListener(popup, "closeclick", function() {
map.panTo(center);
currentPopup = null;
 });
}
function initMap() {
map = new google.maps.Map(document.getElementById("map"), {
center: new google.maps.LatLng(0, 0),
 zoom: 1,
mapTypeId: google.maps.MapTypeId.ROADMAP,
mapTypeControl: false,
mapTypeControlOptions: {
style: google.maps.MapTypeControlStyle.HORIZONTAL_BAR
},
navigationControl: true,
navigationControlOptions: {
style: google.maps.NavigationControlStyle.SMALL
}
});
<?php  
$db->mapOffers();
?>
center = bounds.getCenter();
 map.fitBounds(bounds);
}
</script>
<style>
 #map{
    border:#CCC thin solid;
    height: 480px;
    margin: 0 0 10px 0;
    padding: 0px
  }
</style>
</head> 
<body onload="initMap()" style="font-family: 'Roboto', sans-serif;" class="home"> 
<?php 
//  $db->mapOffers();
?>
<div id="map"></div>
</body> 
</html>

你能帮帮我吗

Answer 1

您需要在Google地图api脚本中包含密钥

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

您可以注册密钥：https://developers.google.com/maps/documentation/javascript/get-api-key

截至2016年6月22日，Google Maps V3不再支持无密钥访问（任何不包含API密钥的请求）。

此页面未正确加载Google地图

1 个答案: