Minor changes.

[egate.git] / fml / marc.fml

diff --git a/fml/marc.fml b/fml/marc.fml
index 524efe6..2abf57c 100644 (file)
--- a/fml/marc.fml
+++ b/fml/marc.fml
@@ -1,5 +1,5 @@
 # Fml scripts to display MARC records
-# $Id: marc.fml,v 1.2 1995/02/10 16:52:08 adam Exp $
+# marc.fml,v 1.3 1995/02/10 18:15:53 adam Exp
 \func f0 rec {
        \foreach line {\rec} {
                \line \index 1 \ 
@@ -13,4 +13,23 @@
                \n
        }
 }
+\func mline prefix suffix lin tag subfield {
+       \if {{\strcmp {\line \index 1} \tag}\eq 0} {
+               \foreach field {\lin \index 3} {
+                       \if {{\strcmp {\field \index 1} \subfield}\eq 0} {
+                               \prefix
+                               \field \index 2
+                               \suffix
+                       }
+               }
+       }
+}
+
+\func f1 rec {
+       \foreach line {\rec} {
+               \mline 'Title: ' '\n' \line 245 a
+               \mline 'Author: ' {} \line 100 a
+               \mline ', ' '\n' \line 100 h
+       }
+}