[OpenLayers-Users] OPENLAYERS LayerChange

[Rahn Hanno (rahn)]

Hi,

I try to make it, but it doesn't work. My layer looks like this:

var zielrichtung = new OpenLayers.Layer.WMS("Zielrichtung",urlArray, 
			{map:mapFile,layers:layerName,format:"image/png",EXCEPTIONS:"application/vnd.ogc.se_inimage"},
			{singleTile: true, ratio:1},
			"visibilitychanged": function() {
        				alert("visibility changed");
   				 }
			);
			
zielrichtung.setIsBaseLayer(false);
map.addLayer(zielrichtung);
zielrichtung.setVisibility(false);
			
var sld_zRichtung = url_ziel+"indikator="+indikator1;
zielrichtung.mergeNewParams({SLD:sld_zRichtung});

But it doesn't work. But where is my mistake. I don't know what to do now. Please can somebody give me a tip?

Greetings
Hanno Rahn

------------------------------------------
Hanno Rahn, Dipl.-Ing. (FH) Geoinformatik
ZHAW Zürcher Hochschule für Angewandte Wissenschaften Umwelt und Natürliche Ressourcen 
Fachstelle Geoinformatik 
Grüental, Postfach CH-8820 Wädenswil 
Tel +41 (0)58 934 5592
Fax +41 (0)58 934 5580 
hanno.rahn at zhaw.ch
www.iunr.zhaw.ch/geoinformatik

 
 

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