Smiley BasePath without "http://..."

Hello all,

i specified the BasePath to use "/fckeditor/" but the editor still using "http://..../fckeditor/..." for the smiley path.

How to get rid of http://domainname/ and instead use the path within the current domain ?

I am using php integration but also testet this with javascript integration, same behavior.

The version is 2.6.3.

Thanks in advance.
Juergen