1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150
| <!DOCTYPE html>
<html>
<head>
<title>Place searches</title>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no">
<meta charset="utf-8">
<!-- <link href="/maps/documentation/javascript/examples/default.css" rel="stylesheet"> -->
<link href="http://code.google.com//apis/maps/documentation/javascript/examples/default.css" rel="stylesheet" type="text/css">
<script src="https://maps.googleapis.com/maps/api/js?v=3.exp&sensor=true&libraries=places,geometry"></script>
<script>
var map;
var infowindow;
var infowindow2;
// Create an object containing LatLng, population.
var citymap;
var cityCircle;
var populationOptions;
var linePath;
var lineCoordinates;
function initialize() {
// var pyrmont = new google.maps.LatLng(-33.8665433, 151.1956316);
var paris = new google.maps.LatLng(48.8566140, 2.3522219);
map = new google.maps.Map(document.getElementById('map-canvas'), {
mapTypeId: google.maps.MapTypeId.ROADMAP,
center: paris,
zoom: 15
});
// Drawing circle on map
citymap = {center: new google.maps.LatLng(48.8566140, 2.3522219)};
// fillOpacity : 0.35,
populationOptions = {
strokeColor : '#FF0000',
strokeOpacity : 0.8,
strokeWeight : 2,
fillColor : '#FF0000',
fillOpacity : 0,
map : map,
center : citymap.center,
radius : 500
};
cityCircle = new google.maps.Circle(populationOptions);
var request = {
location: paris,
radius: 500,
types: ['train_station']
};
var placeLoc2 = new google.maps.LatLng(48.8566140, 2.3522219);
var marker2 = new google.maps.Marker({
map : map,
position : placeLoc2,
icon : 'http://maps.google.com/mapfiles/ms/icons/blue-dot.png'
});
// var infowindow2;
infowindow2 = new google.maps.InfoWindow();
// infowindow2.setContent("Paris");
// infowindow2.open(map, marker2);
google.maps.event.addListener(marker2, 'click', function() {
infowindow.close();
infowindow2.setContent("Paris - Centre");
infowindow2.open(map, marker2);
});
infowindow = new google.maps.InfoWindow();
var service = new google.maps.places.PlacesService(map);
service.nearbySearch(request, callback);
}
function callback(results, status) {
if (status == google.maps.places.PlacesServiceStatus.OK) {
// alert("results length : " + results.length);
// var startlocation = new google.maps.LatLng(48.8566140, 2.3522219);
for (var i = 0; i < results.length; i++) {
createMarker(results[i]);
// var endlocation = results[i].geometry.location;
// var distance = google.maps.geometry.spherical.computeDistanceBetween (startlocation, endlocation);
// alert("results " + i + " name : " + results[i].name + " - distance : " + distance);
// Drawing lines on map
var startline = new google.maps.LatLng(48.8566140, 2.3522219);
var endline = results[i].geometry.location;
lineCoordinates = [startline, endline];
linePath = new google.maps.Polyline({
path : lineCoordinates,
strokeColor : '#FF0000',
strokeOpacity : 1.0,
strokeWeight : 2,
map : map
});
}
}
}
function createMarker(place) {
var placeLoc = place.geometry.location;
var marker = new google.maps.Marker({
map: map,
position: place.geometry.location
});
var startlocation = new google.maps.LatLng(48.8566140, 2.3522219);
var endlocation = place.geometry.location;
var distance = google.maps.geometry.spherical.computeDistanceBetween (startlocation, endlocation);
google.maps.event.addListener(marker, 'click', function() {
infowindow2.close();
infowindow.setContent(place.name + '<BR>' + 'Distance to Paris - Centre : ' + Math.round(distance));
infowindow.open(map, this);
});
}
google.maps.event.addDomListener(window, 'load', initialize);
</script>
</head>
<body>
<div id="map-canvas" style="width: 50%; float:left"></div>
<div style="width:46%; float:left">
<pre>
var request = {
location: new google.maps.LatLng(48.8566140, 2.3522219),
radius: 500,
types: ['train_station']
};
</pre>
</div>
</body>
</html> |
Partager