[mapserver-users] Perl/Mapscript

[Paul Ramsey <pramsey@refractions.net>]

Interesting something happening with the perl binding:

$map->{imagecolor} returns a colorObj, which is a standard hash
reference. mapscript::colorObj=HASH(0x82195c4)

$map->{projection} returns a projectionObj, which is a SCALAR reference
for some reason. mapscript::projectionObj=SCALAR(0x83bb834)

Similarly, $map->{extent} returns a rectObj, which is also a scalar
reference. 
I have no idea what to do with these scalar references. Anyone have any
light they can shine?