Tom*_*Tom 11 google-maps google-maps-api-3
我有一张带有两个标记的地图.
地图的初始视图仅显示一个标记,我想在地图旁边提供一个链接,用于在单击时将地图移动到第二个标记.
这是我想要的演示,使用API的v2:http://arts.brighton.ac.uk/contact-university-of-brighton-faculty-of-arts(注意地图下方的链接)
这是我到目前为止所拥有的:
<script type="text/javascript">
function initialize() {
var latlng = new google.maps.LatLng(50.823817, -0.135634);
var myOptions = {
zoom: 13,
center: latlng,
mapTypeId: google.maps.MapTypeId.ROADMAP,
mapTypeControlOptions: {
style: google.maps.MapTypeControlStyle.DROPDOWN_MENU
} ,
scaleControl: false
};
var map = new google.maps.Map(document.getElementById("map"), myOptions);
// 1st marker
var marker1 = new google.maps.Marker({ position: new google.maps.LatLng(50.823817, -0.135634), map: map, title: 'my title' });
var infowindow = new google.maps.InfoWindow({ content: 'my window content' });
google.maps.event.addListener(marker1, 'click', function() { infowindow.open(map, marker1); });
// 2nd marker
var marker2 = new google.maps.Marker({ position: new google.maps.LatLng(51.5262405, -0.074549), map: map, title: 'my 2nd title'});
var infowindow2 = new google.maps.InfoWindow({ content: 'content for my 2nd window' });
google.maps.event.addListener(marker2, 'click', function() { infowindow2.open(map, marker2); });
}
</script>
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所以我想添加一个链接marker2,将地图移动大约50多英里,例如<a href="#marker2">Second location</a>.
我该怎么做?
Bob*_*Bob 15
使用addDomListener一个click事件添加到将地图移动到标记(你还需要一个ID添加到链接标签,所以你可以在代码中引用)的链接:
编辑:在初始化函数中设置事件:
<head>
<script type="text/javascript">
function initialize() {
var myLatlng = new google.maps.LatLng(-34.397, 150.644);
var myOptions = {
zoom: 8,
center: myLatlng,
mapTypeId: google.maps.MapTypeId.ROADMAP
}
var map = new google.maps.Map(document.getElementById("map_canvas"), myOptions);
var marker2 = new google.maps.Marker({ position: new google.maps.LatLng(51.5262405, -0.074549), map: map, title: 'my 2nd title'});
google.maps.event.addDomListener(document.getElementById("linkID"), "click", function(ev) {
map.setCenter(marker2.getPosition());
}
}
</script>
</head>
<body style="margin:0px; padding:0px;" onload="initialize()">
<a href="javascript:function() { return false; }" id="location2">Second place</a>
<div id="map_canvas" style="width:100%; height:100%"></div>
</body>
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