10907f2880
directory to deploy when depending on features which use CSS, and make it clear how to override the CSS in OpenLayers, include <link rel> ags in all examples. (Closes #884) git-svn-id: http://svn.openlayers.org/trunk/openlayers@6145 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
55 lines
1.8 KiB
HTML
55 lines
1.8 KiB
HTML
<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<title>OpenLayers Click Event Example</title>
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<link rel="stylesheet" href="../theme/default/style.css" type="text/css" />
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<style type="text/css">
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#map {
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width: 512px;
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height: 512px;
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border: 1px solid black;
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}
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</style>
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<script src="../lib/OpenLayers.js"></script>
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<script type="text/javascript">
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var map;
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function init(){
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map = new OpenLayers.Map('map');
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var ol_wms = new OpenLayers.Layer.WMS( "OpenLayers WMS",
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"http://labs.metacarta.com/wms/vmap0?", {layers: 'basic'} );
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var jpl_wms = new OpenLayers.Layer.WMS( "NASA Global Mosaic",
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"http://t1.hypercube.telascience.org/cgi-bin/landsat7",
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{layers: "landsat7"});
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jpl_wms.setVisibility(false);
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map.addLayers([ol_wms, jpl_wms]);
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map.addControl(new OpenLayers.Control.LayerSwitcher());
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// map.setCenter(new OpenLayers.LonLat(0, 0), 0);
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map.zoomToMaxExtent();
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map.events.register("click", map, function(e) {
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var lonlat = map.getLonLatFromViewPortPx(e.xy);
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alert("You clicked near " + lonlat.lat + " N, " +
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+ lonlat.lon + " E");
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});
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}
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</script>
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</head>
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<body onload="init()">
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<h1 id="title">Click Event Example</h1>
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<div id="tags">
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</div>
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<p id="shortdesc">
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This example shows the use of the register and getLonLatFromViewPortPx functions to trigger events on mouse click.
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</p>
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<div id="map"></div>
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<div id="docs"></div>
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</body>
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</html>
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