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Seperate out date fields and add more descriptive text.

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git-svn-id: http://svn.openlayers.org/trunk/openlayers@4319 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
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crschmidt
2007-09-15 17:10:50 +00:00
parent cf7544c8e1
commit 785adf30c6
1 changed files with 14 additions and 4 deletions
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examples/wmst.html
+14 -4
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@@ -20,20 +20,30 @@
"http://wms.jpl.nasa.gov/wms.cgi", "http://wms.jpl.nasa.gov/wms.cgi",
{layers: "modis,global_mosaic"}); {layers: "modis,global_mosaic"});
ia_wms = new OpenLayers.Layer.WMS("Nexrad","http://mesonet.agron.iastate.edu/cgi-bin/wms/nexrad/n0r.cgi?",{layers:"nexrad-n0r-wmst",transparent:true,format:'image/png',time:OpenLayers.Util.getElement('time').value}); ia_wms = new OpenLayers.Layer.WMS("Nexrad","http://mesonet.agron.iastate.edu/cgi-bin/wms/nexrad/n0r.cgi?",{layers:"nexrad-n0r-wmst",transparent:true,format:'image/png',time:"2005-08-29T13:00:00Z"});
jpl_wms.setVisibility(false); jpl_wms.setVisibility(false);
map.addLayers([ol_wms, jpl_wms, ia_wms]); map.addLayers([ol_wms, jpl_wms, ia_wms]);
map.addControl(new OpenLayers.Control.LayerSwitcher()); map.addControl(new OpenLayers.Control.LayerSwitcher());
map.zoomToMaxExtent(); map.zoomToExtent(new OpenLayers.Bounds(-100.898437,22.148438,-78.398437,39.726563));
} }
function update_date() {
var string = OpenLayers.Util.getElement('year').value + "-" +
OpenLayers.Util.getElement('month').value + "-" +
OpenLayers.Util.getElement('day').value + "T" +
OpenLayers.Util.getElement('hour').value + ":" +
OpenLayers.Util.getElement('minute').value + ":00";
ia_wms.mergeNewParams({'time':string});
}
</script> </script>
</head> </head>
<body onload="init()"> <body onload="init()">
<h1>OpenLayers Example</h1> <h1>OpenLayers Example</h1>
<p>WMS-T example: update the times, and the radar image will change. Uses Layer.changeParams. Thanks to David Bitner for the inspiration, the original code, and the kick in the butt!</p> <p>WMS-T example: update the times, and the radar image will change. Uses Layer.mergeNewParams to update the date element with the strings from the input fields every time one of them is changed.</p>
<input type='text' id='time' value="2005-08-29T13:00:00Z" onChange='ia_wms.mergeNewParams({"time":this.value});' > <p>The inputs below describe a timestamp: The minute increments can only be updated in units of 5.</p>
<input size="4" type='text' id='year' value="2005" onchange="update_date()"/>-<input size="2" type="text" id="month" value="08" onchange="update_date()"/>-<input size="2" type="text" id="day" value="29" onchange="update_date()" />T<input type="text" size="2" id="hour" value="13" onchange="update_date()" />:<input type="text" size="2" id="minute" value="00" onchange="update_date()" />:00
<div id="map"></div> <div id="map"></div>
</body> </body>
</html> </html>