[mapserver-users] Hellp please!!

Mon Apr 9 07:35:15 EDT 2012

Ozgur,

Change the STATUS to ON at the mapfile, and the Venkar suggestion probably
will works.
The DEFAULT at STATUS make the layer allways visible. And the ON make then
visible at LAYER declararion.

My regards,

2012/4/9 Venkat Shesu Reddem <venkat.shesu at gmail.com>

> Sorry for previous mail.
>
> layer1 = new OpenLayers.Layer.WMS( "QGIS-MAP","
> http://localhost/cgi-bin/mapserv.exe", {layers:
> 'ResidentDistrict_2011',map:
> '/wwwroot/example1_test/Canada_Mountains.map',} )
>
> layer2 = new OpenLayers.Layer.WMS( "QGIS-MAP","
> http://localhost/cgi-bin/mapserv.exe", {layers: 'LAKES',map:
> '/wwwroot/example1_test/Canada_Mountains.map',} )
>
> layer3 = new OpenLayers.Layer.WMS( "QGIS-MAP","
> http://localhost/cgi-bin/mapserv.exe", {layers: 'MDI_2011',map:
> '/wwwroot/example1_test/Canada_Mountains.map',} )
>
> map.addLayers([layer1,layer2,layer3]);
>
> with regards
> Venkat
>
>
>
> On Mon, Apr 9, 2012 at 9:51 AM, Venkat Shesu Reddem <
> venkat.shesu at gmail.com> wrote:
>
>> Dear Friend,
>>
>> This may be help you.
>> ..................
>> .................
>> layer = new OpenLayers.Layer.WMS( "QGIS-MAP","
>> http://localhost/cgi-bin/mapserv.exe", {layers:
>> 'ResidentDistrict_2011',map:
>> '/wwwroot/example1_test/Canada_Mountains.map',} )
>>
>> layer = new OpenLayers.Layer.WMS( "QGIS-MAP","
>> http://localhost/cgi-bin/mapserv.exe", {layers: 'LAKES',map:
>> '/wwwroot/example1_test/Canada_Mountains.map',} )
>>
>> layer = new OpenLayers.Layer.WMS( "QGIS-MAP","
>> http://localhost/cgi-bin/mapserv.exe", {layers: 'MDI_2011',map:
>> '/wwwroot/example1_test/Canada_Mountains.map',} )
>>
>> map.addLayers([ResidentDistrict_2011, LAKES, MDI_2011]);
>>
>> ...................
>> ..................
>>
>> with regards
>> Venkat
>>
>> On Mon, Apr 9, 2012 at 9:44 AM, Özgür Arslan <ozgurarslan81 at hotmail.com>wrote:
>>
>>>     HI All,
>>>
>>> I am working on open layers and map file and I have a question. I am
>>> trying to create several layers from 1 map file on open layers, and I want
>>> to switch off and on but I couldn't separate the layers in OpenLayers. When
>>> I set layers to DEFAULT in map file it displays all layers together like a
>>> one layer. I can't create different layers from one map file. Are there any
>>> ideas? Codes are below;
>>>
>>> Thank you
>>>
>>>
>>>
>>> <html>
>>> <head>
>>>   <title>OpenLayers Example</title>
>>>    <link rel="stylesheet" href="openlayers/theme/default/style.css"
>>> type="text/css">
>>>     <script src="http://openlayers.org/api/OpenLayers.js"></script>
>>>     </head>
>>>     <body>
>>>       <center><div id="map"></div></center>
>>>       <style>
>>>     @media screen
>>>     {
>>>         #map{width:975px; height:750px; border: 2px solid black;}
>>>     }
>>>     </style>
>>>       <script defer="defer" type="text/javascript">
>>>         var lon = -84.722147;
>>>         var lat = 49.298594;
>>>
>>>         var zoom = 6;
>>>         var map, layer;
>>>
>>>         var map = new OpenLayers.Map('map');
>>>         layer = new OpenLayers.Layer.WMS( "QGIS-MAP",
>>>             "http://localhost/cgi-bin/mapserv.exe", {layers:
>>> 'ResidentDistrict_2011,LAKES,MDI_2011',map:
>>> '/wwwroot/example1_test/Canada_Mountains.map',} )
>>>
>>>         map.addLayer(layer);
>>>         map.zoomToMaxExtent();
>>>         map.setCenter(new OpenLayers.LonLat(lon, lat), zoom);
>>>
>>>         map.addControl(new OpenLayers.Control.PanZoomBar());
>>>         map.addControl(new OpenLayers.Control.MouseToolbar());
>>>         map.addControl(new OpenLayers.Control.LayerSwitcher());
>>>         map.addControl(new OpenLayers.Control.MousePosition());
>>>         map.addControl(new OpenLayers.Control.OverviewMap());
>>>       </script>
>>>
>>> </body>
>>> </html>
>>>
>>> _______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>
>>>
>>
>
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