Compared the file with /usr/share/apps/konqueror/servicemenus/amarok_addaspodcast.desktop and the line that is missing is indeed:
Exec=dcop amarok playlistbrowser addPodcast %u
After adding this line to /usr/share/apps/d3lphin/servicemenus/amarok_addaspodcast.desktop you now get an option (Actions) to add the url as a podcast to Amarok (sounds obvious doesn't it :-) when rightclicking on any html file.
Compared the file with /usr/share/ apps/konqueror/ servicemenus/ amarok_ addaspodcast. desktop and the line that is missing is indeed:
Exec=dcop amarok playlistbrowser addPodcast %u
After adding this line to /usr/share/ apps/d3lphin/ servicemenus/ amarok_ addaspodcast. desktop you now get an option (Actions) to add the url as a podcast to Amarok (sounds obvious doesn't it :-) when rightclicking on any html file.
I verfied this indeed adds the url as a podcast
Problem solved
Regards,
Paul