Added "preference" method, for fetching a single value from
authorarensb <arensb>
Sat, 5 Oct 2002 23:55:00 +0000 (23:55 +0000)
committerarensb <arensb>
Sat, 5 Oct 2002 23:55:00 +0000 (23:55 +0000)
commit45c739791ef5ae1e6ba3ed595828626db4ae7fb6
treee144d80d085753e6b89975a518d2eb07a81626ea
parent73734a40243dff98349428d07b364308ff77c938
Added "preference" method, for fetching a single value from
systempreferences (which is all most scripts need).
C4/Context.pm