d1cecf3be1
Thanks Marc Jansen for this nice contribution. Without wanting to gush, I think this should be a model contribution because: 1. it is a simple change 2. with a nice example that clearly demonstrates the benefit 3. it includes tests! 4. and Marc wrote a note to the dev list with links to the ticket r = me (closes #2266) git-svn-id: http://svn.openlayers.org/trunk/openlayers@9720 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
79 lines
3.2 KiB
HTML
79 lines
3.2 KiB
HTML
<html xmlns="http://www.w3.org/1999/xhtml">
|
|
<head>
|
|
<title>OpenLayers Attribution Example (attribute eliminateDuplicates)</title>
|
|
<link rel="stylesheet" href="../theme/default/style.css" type="text/css" />
|
|
<link rel="stylesheet" href="style.css" type="text/css" />
|
|
<script src="../lib/OpenLayers.js"></script>
|
|
<script type="text/javascript">
|
|
// making this a global variable so that it is accessible for
|
|
// debugging/inspecting in Firebug
|
|
var map = null;
|
|
|
|
function init(){
|
|
|
|
map = new OpenLayers.Map('map', {controls: []});
|
|
map2 = new OpenLayers.Map('map2', {controls: []});
|
|
|
|
var ol_wms = new OpenLayers.Layer.WMS(
|
|
"OpenLayers WMS",
|
|
"http://labs.metacarta.com/wms/vmap0",
|
|
{layers: 'basic'},
|
|
{attribution: '© MetaCarta'}
|
|
);
|
|
var ol_wms2 = new OpenLayers.Layer.WMS(
|
|
"OpenLayers WMS",
|
|
"http://labs.metacarta.com/wms/vmap0",
|
|
{layers: 'basic', transparent: 'true'},
|
|
{attribution: '© MetaCarta'}
|
|
);
|
|
var ol_wms3 = new OpenLayers.Layer.WMS(
|
|
"OpenLayers WMS",
|
|
"http://labs.metacarta.com/wms/vmap0",
|
|
{layers: 'basic', transparent: 'true'},
|
|
{attribution: '© other company'}
|
|
);
|
|
var ol_wms4 = new OpenLayers.Layer.WMS(
|
|
"OpenLayers WMS",
|
|
"http://labs.metacarta.com/wms/vmap0",
|
|
{layers: 'basic', transparent: 'true'},
|
|
{attribution: '© other company'}
|
|
);
|
|
var ol_wms5 = new OpenLayers.Layer.WMS(
|
|
"OpenLayers WMS",
|
|
"http://labs.metacarta.com/wms/vmap0",
|
|
{layers: 'basic', transparent: 'true'},
|
|
{attribution: '© MetaCarta'}
|
|
);
|
|
|
|
map.addLayers([ol_wms, ol_wms2, ol_wms3, ol_wms4, ol_wms5]);
|
|
map2.addLayers([ol_wms.clone(), ol_wms2.clone(), ol_wms3.clone(), ol_wms4.clone(), ol_wms5.clone()]);
|
|
|
|
var attrWithDuplicates = new OpenLayers.Control.Attribution();
|
|
var attrWithoutDuplicates = new OpenLayers.Control.Attribution( {
|
|
eliminateDuplicates: true
|
|
} );
|
|
|
|
map.addControl(attrWithDuplicates);
|
|
map.addControl(new OpenLayers.Control.LayerSwitcher());
|
|
map.zoomToMaxExtent();
|
|
|
|
map2.addControl(attrWithoutDuplicates);
|
|
map2.addControl(new OpenLayers.Control.LayerSwitcher());
|
|
map2.zoomToMaxExtent();
|
|
}
|
|
</script>
|
|
</head>
|
|
<body onload="init()">
|
|
<h1 id="title">OpenLayers Attribution Example (attribute <code>eliminateDuplicates</code>)</h1>
|
|
<div id="tags"></div>
|
|
<p id="shortdesc">
|
|
Demonstrates the use of the attribute <code>eliminateDuplicates</code> for Attribution-controls
|
|
</p>
|
|
<h2>Standard Usage of the control</h2>
|
|
<div id="map" class="smallmap"></div>
|
|
<h2>Use the attribute <code>eliminateDuplicates</code> to get rid of redundant Information</h2>
|
|
<div id="map2" class="smallmap"></div>
|
|
<div id="docs"></div>
|
|
</body>
|
|
</html>
|