我有这个演示：http://jsfiddle.net/eB2RX/182/我想要的是当用户点击地图右侧的地址找到该地址时。有什么建议我怎么办？
$(".location_address a").click(function(e){
getLatLong("Travnik");
})
答案 0 :(得分：0)
您必须将您点击的城市名称传递给getLatLong功能。所以像这样：
$(".location_address a").click(function(e){
getLatLong($(this).html());
});
然后在getLatLong函数中，当您拥有地址坐标时，您可以创建一个标记和中心地图到该位置：
if(map){
var newLatLng = new google.maps.LatLng(myLatLngLan, myLatLngLon);
//add a marker on map to our new location
var marker = new google.maps.Marker({
position: newLatLng,
map: map,
title: address
});
//center the map to the location
map.setCenter(newLatLng);
}
此外，您必须拥有map个对象，因此我已将其设为全局，以用于此示例。
这是一个基于您提供的代码的工作示例，但我强烈建议您重构代码，它看起来很混乱，并且存在getLatLong修改myLatLng1和myLatLng2变量等问题出于某种原因，不要立即放置标记等。你必须自己解决这些问题，我只是创建了一个你想要实现的实例。
工作代码（点击full page获得更好的体验）：
var map = null;
getLatLong("Sarajevo");
$(".location_address a").click(function(e){
getLatLong($(this).html());
})
// When the window has finished loading create our google map below
google.maps.event.addDomListener(window, 'load', init);
var myLatLng1 = {};
var myLatLng2 = {};
function init() {
// Basic options for a simple Google Map
// For more options see: https://developers.google.com/maps/documentation/javascript/reference#MapOptions
var mapOptions = {
// How zoomed in you want the map to start at (always required)
zoom: 15,
// The latitude and longitude to center the map (always required)
center: new google.maps.LatLng(myLatLng1, myLatLng2), // New York
// How you would like to style the map.
// This is where you would paste any style found on Snazzy Maps.
styles: [{"featureType":"all","elementType":"labels.text.fill","stylers":[{"saturation":36},{"color":"#000000"},{"lightness":40}]},{"featureType":"all","elementType":"labels.text.stroke","stylers":[{"visibility":"on"},{"color":"#000000"},{"lightness":16}]},{"featureType":"all","elementType":"labels.icon","stylers":[{"visibility":"off"}]},{"featureType":"administrative","elementType":"geometry.fill","stylers":[{"color":"#000000"},{"lightness":20}]},{"featureType":"administrative","elementType":"geometry.stroke","stylers":[{"color":"#000000"},{"lightness":17},{"weight":1.2}]},{"featureType":"landscape","elementType":"geometry","stylers":[{"color":"#000000"},{"lightness":20}]},{"featureType":"poi","elementType":"geometry","stylers":[{"color":"#000000"},{"lightness":21}]},{"featureType":"road.highway","elementType":"geometry.fill","stylers":[{"color":"#000000"},{"lightness":17}]},{"featureType":"road.highway","elementType":"geometry.stroke","stylers":[{"color":"#000000"},{"lightness":29},{"weight":0.2}]},{"featureType":"road.arterial","elementType":"geometry","stylers":[{"color":"#000000"},{"lightness":18}]},{"featureType":"road.local","elementType":"geometry","stylers":[{"color":"#000000"},{"lightness":16}]},{"featureType":"transit","elementType":"geometry","stylers":[{"color":"#000000"},{"lightness":19}]},{"featureType":"water","elementType":"geometry","stylers":[{"color":"#000000"},{"lightness":17}]}]
};
// Get the HTML DOM element that will contain your map
// We are using a div with id="map" seen below in the <body>
var mapElement = document.getElementById('map');
// Create the Google Map using our element and options defined above
map = new google.maps.Map(mapElement, mapOptions);
// Let's also add a marker while we're at it
var marker = new google.maps.Marker({
position: new google.maps.LatLng(myLatLng1, myLatLng2),
map: map,
title: 'Snazzy!'
});
}
function getLatLong(address) {
var geo = new google.maps.Geocoder;
geo.geocode({'address':address},function(results, status){
if (status == google.maps.GeocoderStatus.OK) {
var myLatLngLan = results[0].geometry.location.lat();
var myLatLngLon = results[0].geometry.location.lng();
myLatLng1 = myLatLngLan;
myLatLng2 = myLatLngLon;
// Add some code to work with myLatLng
if(map){
var newLatLng = new google.maps.LatLng(myLatLngLan, myLatLngLon);
//add a marker
var marker = new google.maps.Marker({
position: newLatLng,
map: map,
title: address
});
map.setCenter(newLatLng);
}
} else {
alert("Geocode was not successful for the following reason: " + status);
}
});
}.card {
position: relative;
clear: both;
padding: 15px;
margin-bottom: 1em;
position: relative;
box-shadow: 0 2px 2px rgba(0,0,0,.1);
border-radius: 2px;
-webkit-transition: all .6s cubic-bezier(.165,.84,.44,1);
-o-transition: all .6s cubic-bezier(.165,.84,.44,1);
transition: all .6s cubic-bezier(.165,.84,.44,1);
background-color: #222;
height: 600px;
}
#map {
width: 100%;
height: 600px;
background-color: #222;
}
.location_address {
position: absolute;
right: 15px;
top: 15px;
bottom: 30px;
background-color: #292929;
width: 192px;
}
.location_address ul {
list-style-type: none;
float: left;
width: 100%;
margin: 0;
padding: 0;
}
.location_address li {
float: left;
width: 100%;
text-align: center;
margin: 0;
padding: 5px;
border-bottom: 1px solid #eeeeee;
}
.location_address li a{
color: white;
}<script type="text/javascript" src="http://www.google.com/jsapi"></script>
<script type="text/javascript">
google.load("maps", "3",{other_params:"sensor=false"});
</script>
<script src="http://code.jquery.com/jquery-1.9.1.js"></script>
<div id="map"></div>
<div class="location_address">
<ul>
<li><a href="#">Zenica</a></li>
</ul>
</div>