Revision 24236: 98_DOIF.pm: svg card: default lightgray, negative/positive area is hidden
98_DOIF.pm: svg card: default lightgray, negative/positive area is hidden
Source: Revision 24236: 98_DOIF.pm: svg card: default lightgray, negative/positive area is hidden (http://svn.fhem.de/trac/changeset/24236/trunk)