Adding new plugin output section 'provider_link_after'

[squirrelmail.git] / functions / date.php

diff --git a/functions/date.php b/functions/date.php
index 1c87300270cf28aa961a52548d2bf536c0c1c746..d50aa872d0a772a290d2448823deb7e5e42c7b07 100644 (file)
--- a/functions/date.php
+++ b/functions/date.php
@@ -8,7 +8,7 @@
  *       <Tue,> 29 Jun 1999 09:52:11 -0500 (EDT)
  * (as specified in RFC 822) -- 'Tue' is optional
  *
- * @copyright &copy; 1999-2006 The SquirrelMail Project Team
+ * @copyright &copy; 1999-2007 The SquirrelMail Project Team
  * @license http://opensource.org/licenses/gpl-license.php GNU Public License
  * @version $Id$
  * @package squirrelmail
@@ -305,14 +305,15 @@ function date_intl( $date_format, $stamp ) {
  * and taking localization into accout.
  *
  * @param int stamp the timestamp
+ * @param string fallback string to use when stamp not valid
  * @return string the long date string
  */
-function getLongDateString( $stamp ) {
+function getLongDateString( $stamp, $fallback = '' ) {
 
     global $hour_format;
 
     if ($stamp == -1) {
-        return '';
+        return $fallback;
     }
 
     if ( $hour_format == SMPREF_TIME_12HR ) {