[OpenLayers-Users] opacity and wms.notile layer...

[Christopher Schmidt]

On Fri, Mar 09, 2007 at 02:44:40PM -0600, John Cole wrote:
> I've created a wms.notile layer and I'm trying to set it's opacity to 50%
> but it doesn't work for me.
> 
> 			var revite_wms = new OpenLayers.Layer.WMS.Untiled(
> "Revite Areas", 
>  
> "http://kong.uai.int/cgi-bin/mapserv.exe?map=/mapserver/gdt/revite.map&", 
> 				{layers: 'revite', transparent:'true',
> format:'image/png'}, 
> 				{'ratio':ratio},{opacity:
> 0.5},{visible:false});
> 
> If I use a tiled wms layer, opacity seems to work fine.
> 
> Any suggestions? (I'm using the current version on FF2).

You want to pass all of your options in a single object.
 { 'ratio': ratio, 'opacity': 0.5, 'visibility': false }

(Note 'visibility', not 'visible'.)

Can you point to the example that lead you to believe you needed to do
something different?  

Regards,
-- 
Christopher Schmidt
MetaCarta