72 lines
2.2 KiB
HTML
72 lines
2.2 KiB
HTML
<!DOCTYPE html>
|
|
<html>
|
|
<head>
|
|
<title>Leaflet debug page</title>
|
|
|
|
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
|
|
|
|
<link rel="stylesheet" href="../../dist/leaflet.css" />
|
|
|
|
<link rel="stylesheet" href="../css/screen.css" />
|
|
|
|
<script type="text/javascript" src="../../build/deps.js"></script>
|
|
<script src="../leaflet-include.js"></script>
|
|
</head>
|
|
<body>
|
|
<div id="map"></div>
|
|
<div id="buttons">
|
|
<button type="button" id="b1"> Add Layer</button>
|
|
<button type="button" id="b2"> Remove Layer</button>
|
|
</div>
|
|
<script>
|
|
var map;
|
|
var myLayerGroup = new L.LayerGroup();
|
|
|
|
// set up the map
|
|
map = new L.Map('map', {preferCanvas: true});
|
|
|
|
// create the tile layer with correct attribution
|
|
var osmUrl = 'http://a.tile.openstreetmap.org/{z}/{x}/{y}.png';
|
|
var osmAttrib = 'Map data © OpenStreetMap contributors';
|
|
var osm = new L.TileLayer(osmUrl, { minZoom: 1, maxZoom: 17, attribution: osmAttrib, detectRetina: true });
|
|
map.addLayer(osm);
|
|
map.fitBounds(new L.LatLngBounds([51,7],[51,7]));
|
|
drawTestLine();
|
|
|
|
function drawTestLine() {
|
|
var lat = 51;
|
|
var long = 7;
|
|
for (var i = 0; i < 50; i++) {
|
|
|
|
var myCircle = new L.Circle(new L.LatLng(lat, long),3);
|
|
myCircle.on('click',
|
|
function (e) {
|
|
popup = new L.Popup();
|
|
popup.setLatLng(this.getLatLng());
|
|
|
|
var popuptxt = "Hello!";
|
|
alert("I am the click function");
|
|
popup.setContent(popuptxt);
|
|
|
|
map.openPopup(popup);
|
|
|
|
|
|
});
|
|
myLayerGroup.addLayer(myCircle);
|
|
lat = lat + 0.0001;
|
|
long = long + 0.0001;
|
|
|
|
}
|
|
map.addLayer(myLayerGroup);
|
|
};
|
|
|
|
L.DomEvent.on(L.DomUtil.get('b1'), 'click', function () {
|
|
map.addLayer(myLayerGroup);
|
|
});
|
|
L.DomEvent.on(L.DomUtil.get('b2'), 'click', function () {
|
|
map.removeLayer(myLayerGroup);
|
|
});
|
|
</script>
|
|
</body>
|
|
</html>
|