我在我的网站上嵌入了Google地图。我想根据用户输入更改其位置。我怎么能这样做?
我尝试复制该位置的链接并将其分配给iframe
src
:
$("iframe").attr("src", "https://maps.google.co.in/maps?q=USA&hl=en&ll=37.09024,-95.712891&spn=131.016476,346.289063&sll=23.259933,77.412615&sspn=0.178842,0.338173&oq=usa&doflg=ptm&hnear=United+States&t=m&z=2");
但iframe
未加载地图。
答案 0 :(得分:5)
尝试使用GoogleMaps JavaScript API。提供方式更多地控制(地理编码,搜索,自定义标记等),然后只是嵌入iframe。
答案 1 :(得分:1)
看看这个:))
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
<meta http-equiv="content-type" content="text/html; charset=UTF-8"/>
<link href="http://code.google.com/apis/maps/documentation/javascript/examples/default.css" rel="stylesheet" type="text/css" />
<script type="text/javascript" src="http://maps.googleapis.com/maps/api/js?sensor=false"></script>
<script type="text/javascript">
// Initiate map
function initialize(data) {
// Make position for center map
var myLatLng = new google.maps.LatLng(data.lng, data.lat);
// Map options
var myOptions = {
zoom: 10,
center: myLatLng,
mapTypeId: google.maps.MapTypeId.HYBRID
};
// Initiate map
map = new google.maps.Map(document.getElementById("map_canvas"), myOptions);
// Info window element
infowindow = new google.maps.InfoWindow();
// Set pin
setPin(data);
}
// Show position
function setPin(data) {
var pinLatLng = new google.maps.LatLng(data.lng, data.lat);
var pinMarker = new google.maps.Marker({
position: pinLatLng,
map: map,
data: data
});
// Listen for click event
google.maps.event.addListener(pinMarker, 'click', function() {
map.setCenter(new google.maps.LatLng(pinMarker.position.lat(), pinMarker.position.lng()));
map.setZoom(18);
onItemClick(event, pinMarker);
});
}
// Info window trigger function
function onItemClick(event, pin) {
// Create content
var contentString = pin.data.text + "<br /><br /><hr />Coordinate: " + pin.data.lng +"," + pin.data.lat;
// Replace our Info Window's content and position
infowindow.setContent(contentString);
infowindow.setPosition(pin.position);
infowindow.open(map)
}
</script>
</head>
<body onload="initialize({lat:-3.19332,lng:55.952366,text:'<h2>Edinburgh</h2><i>Nice city!</i>'})">
<div id="map_canvas">
</div>
</body>
</html>