Hello i need your help.
I currently have two layers. i would like to display one layer initially
then zoom in closer and display the second layer. I have been trying to do
it like this:
var options = { maxExtent: bounds, maxResolution: 600, numZoomLevels: 10};
layer1 = new OpenLayers.Layer.WMS("OpenLayers WMS",
"http://127.0.0.1/cgi-bin/mapserv.exe?";, { layers: "uk", map:
'/ms4w/apps/openlayers-2.5/data/uk2.map',
minZoomLevel: 1, maxZoomLevel: 4 },
{ gutter: 15 });
layer2 = new OpenLayers.Layer.WMS("OpenLayers WMS",
"http://127.0.0.1/cgi-bin/mapserv.exe?";, { layers: "UK250", map:
'/ms4w/apps/openlayers-2.5/data/uk2.map',
minZoomLevel: 5, maxZoomLevel: 10},
{ gutter: 15 });
map.addLayer(Layer1, Layer2);
map.zoomToExtent(bounds);
map.setCenter(bounds);
map.zoomToMaxExtent();
My main problem is i can only display a layer when status is DEFAULT within
mapfile however i cannot hide the layer if set to this. When Set to ON the
layer is not displayed atall.
Any help much appreciated
Cheers
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