When using OPAC without XSLT, user can not distinguish the limit between the title and the subtitle. With XSLT, there is a ":" separator (for example between 200 $a and $e in UNIMARC).
Created attachment 19228 [details] [review] Proposed patch
In our case (MARC21) titles (245 $a) have the colon included. If this patch were added we would end up with double colons. As far as I know our data is correct according to the MARC21 rules, so I don't know how you could accomplish this for UNIMARC without causing problems for MARC21 libraries.
(In reply to Owen Leonard from comment #2) > In our case (MARC21) titles (245 $a) have the colon included. If this patch > were added we would end up with double colons. As far as I know our data is > correct according to the MARC21 rules, so I don't know how you could > accomplish this for UNIMARC without causing problems for MARC21 libraries. Ok. I also notices in all templates the title and subtitle are concatenated without separator. So if something must be done for subtitle that does not contain a separator, this patch is not the good method. Setting as invalid.