What aboput educating your users that things are not allowed just because they can be done...? Like locking such users.
>>> Ole <[email protected]> schrieb am 31.08.2013 um 14:06 in Nachricht <[email protected]>: > Hi, > > i'm searching a solution to limit the number of values for multivalued > attributes. For example, my users can wirte multivalued "mail". But > they should set only 20 mailaddress in max, not 20.000. > > Is there a way to do this with overlays? > > Regards Ole
