Currently it returns url decoded values (so exactly like RequestParameterModule). I found in the archives that this might not be fixable as request does not provide url-encoded values. If so it should be removed and an input module url-encode introduced. So you could do:
map:generate src="http://remote/page?param={url-encode:{request-param:param1}}
PS. Is that the proper syntax for module nesting? PS2. Can I provide a patch?
+1, This is something I never got around to ;) Don't forget the URLDecoder, as well. Provide a patch and file it in Bugzilla so it doesn't get lost.
LG
Tony