www

commit c809dfcbc46b8f91e4732ddf6815d2d6ac067485
parent f0bd1e77ffab6dbc7fbd600dc1acc11844aa2e02
Author: Aurimas Vinckevicius <aurimas.dev@gmail.com>
Date:   Sun,  8 Feb 2015 19:43:36 -0600

Use only the first ISBN for CSL JSON

Diffstat:
M
chrome/content/zotero/xpcom/utilities.js
 | 
5
+++++

1 file changed, 5 insertions(+), 0 deletions(-)
diff --git a/chrome/content/zotero/xpcom/utilities.js b/chrome/content/zotero/xpcom/utilities.js
@@ -1541,6 +1541,11 @@ Zotero.Utilities = {
 				if (!value) continue;
 				
 				if (typeof value == 'string') {
+					if (field == 'ISBN') {
+						var isbn = value.match(/^(?:97[89]-?)?(?:\d-?){9}[\dx](?!-)\b/i);
+						if (isbn) value = isbn[0];
+					}
+					
 					// Strip enclosing quotes
 					if(value.charAt(0) == '"' && value.indexOf('"', 1) == value.length - 1) {
 						value = value.substring(1, value.length-1);