我想用 JavaScript API v3创建一个顶部有搜索框的谷歌地图: https://google-developers.appspot.com/...
目前,我使用以下代码通过获取 url (php get) 中的纬度和经度来显示地图:
<?php
$latitude = $_GET['lat'];
$longitude = $_GET['long'];
?>
<!DOCTYPE html>
<html>
<head>
<script type="text/javascript">
</script>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
<style type="text/css">
html { height: 100% }
body { height: 100%; margin: 0; padding: 0 }
#map_canvas { height: 100% }
#search-panel {
position: absolute;
top: 5px;
left: 50%;
margin-left: -180px;
width: 350px;
z-index: 5;
background-color: #fff;
padding: 5px;
border: 1px solid #999;
}
#target {
width: 345px;
}
</style>
<script type="text/javascript"
src="http://maps.googleapis.com/maps/api/js?key=XXXXXXXXXXX&sensor=true">
</script>
<script type="text/javascript">
function initialize() {
var input = document.getElementById('searchTextField');
var image = 'pin.png';
var myLatlng = new google.maps.LatLng(<?php echo "$latitude" ?>, <?php echo "$longitude" ?>);
var mapOptions = {
center: myLatlng,
zoom: 15,
mapTypeId: google.maps.MapTypeId.ROADMAP,
streetViewControl: true,
};
var map = new google.maps.Map(document.getElementById("map_canvas"),
mapOptions);
var marker = new google.maps.Marker({
icon: image,
position: myLatlng,
map: map,
animation: google.maps.Animation.DROP,
title:"You Location"
});
}
</script>
</head>
<body onload="initialize()">
<div id="map_canvas" style="width:100%; height:100%"></div>
</body>
</html>
但我不明白,要像在命名站点上那样集成搜索框!!!
有人可以帮忙吗?
我将代码编辑为此,但我不工作!:
<?php
$latitude = $_GET['lat'];
$longitude = $_GET['long'];
?>
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
<style type="text/css">
html { height: 100% }
body { height: 100%; margin: 0; padding: 0 }
#map_canvas { height: 100% }
#search-panel {
position: absolute;
top: 5px;
left: 50%;
margin-left: -180px;
width: 350px;
z-index: 5;
background-color: #fff;
padding: 5px;
border: 1px solid #999;
}
#target {
width: 345px;
}
</style>
<script type="text/javascript"
src="http://maps.googleapis.com/maps/api/js?key=XXXXXXXXXXX&sensor=true">
</script>
<script type="text/javascript">
function initialize() {
var searchBox = new google.maps.places.SearchBox(input, {
bounds: defaultBounds // have to be defined first
});
google.maps.event.addListener(searchBox, 'places_changed', function() {
var places = searchBox.getPlaces();
// do your stuff here
var input = document.getElementById('searchTextField');
var image = 'pin.png';
var myLatlng = new google.maps.LatLng(<?php echo "$latitude" ?>, <?php echo "$longitude" ?>);
var mapOptions = {
center: myLatlng,
zoom: 15,
mapTypeId: google.maps.MapTypeId.ROADMAP,
streetViewControl: true,
};
var map = new google.maps.Map(document.getElementById("map_canvas"),
mapOptions);
var marker = new google.maps.Marker({
icon: image,
position: myLatlng,
map: map,
animation: google.maps.Animation.DROP,
title:"You Location"
var input = document.getElementById('target');
var searchBox = new google.maps.places.SearchBox(input);
var markers = [];
google.maps.event.addListener(searchBox, 'places_changed', function() {
var places = searchBox.getPlaces();
});
});
}
</script>
</head>
<body onload="initialize()">
<div id="search-panel">
<input id="target" type="text" placeholder="Search Box">
</div>
<div id="map_canvas" style="width:100%; height:100%"></div>
</body>
</html>