diff --git a/modules/bibformat/lib/elements/bfe_date.py b/modules/bibformat/lib/elements/bfe_date.py
index c3c3e7c3f..6a3ea6ac0 100644
--- a/modules/bibformat/lib/elements/bfe_date.py
+++ b/modules/bibformat/lib/elements/bfe_date.py
@@ -1,45 +1,45 @@
# -*- coding: utf-8 -*-
##
## This file is part of Invenio.
## Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 CERN.
##
## Invenio is free software; you can redistribute it and/or
## modify it under the terms of the GNU General Public License as
## published by the Free Software Foundation; either version 2 of the
## License, or (at your option) any later version.
##
## Invenio is distributed in the hope that it will be useful, but
## WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
## General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with Invenio; if not, write to the Free Software Foundation, Inc.,
## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
"""BibFormat element - Prints imprint publication date
"""
__revision__ = "$Id$"
import time
def format_element(bfo, date_format='%d %B %Y'):
"""
Prints the imprint publication date. If format
is specified,
Parameter date_format
allows to specify the string representation of the output.
The format string has the same behaviour as the strftime() function.
Eg: 1982-09-24 07:32:00 "%d %B %Y" -> 24 September 1982 "%I:%M" -> 07:32@see: pagination.py, publisher.py, reprints.py, imprint.py, place.py @param date_format date format """ date = bfo.field('260__c') - if format != '': + if date_format != '': try: date_time = time.strptime(date, "%Y-%m-%d") return time.strftime(date_format, date_time) except ValueError: return date else: return date