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 | <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>MultiMap</title> <link rel="stylesheet" href="../theme/default/style.css" type="text/css" /> <link rel="stylesheet" href="style.css" type="text/css" /> <style type="text/css"> #map { width: 100%; height: 512px; border: 1px solid black; } </style> <script type="text/javascript" src="http://clients.multimap.com/API/maps/1.1/metacarta_04"></script> <script src="../lib/OpenLayers.js"></script> <script type="text/javascript"> var lon = 5; var lat = 40; var zoom = 5; var map, mmlayer, layer; function init(){ map = new OpenLayers.Map( 'map' , {controls:[new OpenLayers.Control.MouseDefaults()]}); mmlayer = new OpenLayers.Layer.MultiMap( "MultiMap"); map.addLayer(mmlayer); markers = new OpenLayers.Layer.Markers("markers"); map.addLayer(markers); map.setCenter(new OpenLayers.LonLat(lon, lat), zoom); map.addControl( new OpenLayers.Control.LayerSwitcher() ); map.addControl( new OpenLayers.Control.PanZoomBar() ); } function add() { marker = new OpenLayers.Marker(new OpenLayers.LonLat(2, 41)); markers.addMarker(marker); } function remove() { markers.removeMarker(marker); } </script> </head> <body onload="init()"> <h1 id="title">MultiMap Example</h1> <p id="shortdesc"> An example of using the Layer.MultiMap class. </p> <div id="map" class="smallmap"></div> <div style="background-color:green" onclick="add()"> click to add the marker to the map</div> <div style="background-color:red" onclick="remove()"> click to remove the marker from the map</div> </body> </html> |