From: Joshua Ferraro <jmf@liblime.com>
Date: Tue, 22 Jul 2008 00:38:52 +0000 (-0500)
Subject: Fix a bug where the 008 field got replaced if you
X-Git-Tag: ffzg~91
X-Git-Url: http://git.rot13.org/?a=commitdiff_plain;h=82076c3d3992359de4c2c65e3b852722c474a6c1;p=koha.git

Fix a bug where the 008 field got replaced if you
inadvertantly clicked in the field and it wasn't empty.
This patch prevents the field from being replaced unless
it's empty.
---

diff --git a/cataloguing/value_builder/marc21_field_008.pl b/cataloguing/value_builder/marc21_field_008.pl
index 8c26accc50..c06037776a 100755
--- a/cataloguing/value_builder/marc21_field_008.pl
+++ b/cataloguing/value_builder/marc21_field_008.pl
@@ -51,7 +51,12 @@ sub plugin_javascript {
 //<![CDATA[
 
 function Focus$function_name(subfield_managed) {
-    document.getElementById(\"$field_number\").value='$dateentered' + 't        xxu||||| |||| 00| 0 eng d';
+
+	if ( document.getElementById(\"$field_number\").value ) {
+	}
+	else {
+		document.getElementById(\"$field_number\").value='$dateentered' + 't        xxu||||| |||| 00| 0 eng d';
+	}
     return 1;
 }