Modul:Citation: Unterschied zwischen den Versionen
lowercase letters
(+urn characters) |
(lowercase letters) |
||
| Zeile 206: | Zeile 206: | ||
if cu.isSet( args.urn ) then | if cu.isSet( args.urn ) then | ||
args.urn = args.urn:gsub( '^urn:', '' ) | args.urn = args.urn:gsub( '^urn:', '' ) | ||
if not ( args.urn:match( '^nbn:de:[% | if not ( args.urn:match( '^nbn:de:[%d%l%-%.:/_]+%d$' ) or args.urn:match( '^nbn:ch:[%d%l%-%.:/_]+%d$' ) ) then | ||
args.urn = '' | args.urn = '' | ||
table.insert( wrong, 'urn' ) | table.insert( wrong, 'urn' ) | ||