[mapserver-users] Problem with transparency overlays
Christopher Schmidt
crschmidt at metacarta.com
Sat Jan 31 10:37:31 PST 2009
On Sun, Feb 01, 2009 at 12:55:41AM +0800, Tony Frame wrote:
> If you're using IE6 you'll probably need to add 'alpha:true' as a layer
> option to get the browser to handle transparent png images.
>
> ie change .... {isBaseLayer:false});
>
> to .... {isBaseLayer:false, alpha:true});
Due to performance problems in this mode, using this workaround is not
recommend with OpenLayers.
Regards,
--
Christopher Schmidt
MetaCarta
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