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gmap
Js代码- <html>
- <head>
- <meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
- <meta http-equiv="content-type" content="text/html; charset=UTF-8"/>
- <title>画线</title>
- <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.google.com/maps/api/js?sensor=true"></script>
-
- <script type="text/javascript">
-
- var poly;
- var map;
- var directionsDisplay;
- var directionsService = new google.maps.DirectionsService();
-
-
- var geocoder;
- function initialize() {
- geocoder = new google.maps.Geocoder();
- var centerPoint = new google.maps.LatLng(23.0999442125314, 113.203125);
- var myOptions = {
- zoom: 4,
- center: centerPoint,
- mapTypeId: google.maps.MapTypeId.ROADMAP
- };
-
- map = new google.maps.Map(document.getElementById('map_canvas'), myOptions);
-
- var polyOptions = {
- strokeColor: 'red',
- strokeOpacity: 1.0,
- strokeWeight: 3
- }
- poly = new google.maps.Polyline(polyOptions);
- poly.setMap(map);
- directionsDisplay = new google.maps.DirectionsRenderer();
- directionsDisplay.setMap(map);
- var point = new google.maps.LatLng (37.37015718405753, 114.609375);
- addLatLng(point,'A点','理','2011-11-21');
-
- var point = new google.maps.LatLng (39.13006024213511, 115.48828125);
- addLatLng(point,'B点','宁','2012-01-01');
-
- var point = new google.maps.LatLng(23.241346102386135, 114.169921875);
- addLatLng(point,'广州','xx','2012-01-16');
- //calcRoute('37.37015718405753, 114.609375','39.13006024213511, 115.48828125');
- //calcRoute('39.13006024213511, 115.48828125','23.241346102386135, 114.169921875');
- }
- </script>
-
- <script type="text/javascript">
-
- function addLatLng(point,mytitle,myname,time) {
- var path = poly.getPath();
- path.push(point);
-
- var marker = new google.maps.Marker({
- position: point,
- title: mytitle,
- map: map
- });
-
- //查询地址
- // codeLatLng(point);
- geocoder.geocode({'latLng': point}, function(results, status) {
- if (status == google.maps.GeocoderStatus.OK) {
- if (results[1]) {
-
- var con='姓名: '+myname +'<br> 时间: '+time+' <br>所在地:'+ results[1].formatted_address;
- attachSecretMessage(marker,con);
- }
- } else {
-
- alert("Geocoder failed due to: " + status);
-
- }
- });
-
- }
-
-
- function attachSecretMessage(marker,mycontent) {
- var infowindow = new google.maps.InfoWindow(
- { content: mycontent,
- size: new google.maps.Size(50,50)
- });
-
- google.maps.event.addListener(marker, 'click', function(response) {
-
-
-
- infowindow.open(map,marker);
- map.setCenter(marker.position);
- map.setZoom(6);
- });
- }
-
- //起点 终点
- function calcRoute(start,end) {
-
- var request = {
- origin:start,
- destination:end,
- travelMode: google.maps.DirectionsTravelMode.DRIVING
- };
- directionsService.route(request, function(result, status) {
- if (status == google.maps.DirectionsStatus.OK) {
- directionsDisplay.setDirections(result);
- }
- });
- }
-
- </script>
- </head>
- <body onload="initialize()">
- <div id="map_canvas"></div>
- </body>
- </html>
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