[OpenLayers-Users] problem about display two layers

[Christopher Schmidt]

On Wed, May 13, 2009 at 01:33:22AM -0700, sasi wrote:
> 
> When i display two layers with openlayers, I can only see the second layer.
> After i set the second layer opacity=0.5, I can see the both layers. But the
> line
> in the second layer seems to be transparent too. And the first layers seems 
>  not be very visibility.
> So, can i change only the background to transparent, and keep the line to be
> opacity?

transparent: true parameter in the WMS params.

> The map comes from geoserver.
> Thanks!
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-- 
Christopher Schmidt
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