a memcached_dataobject class for saving sessions

1 files changed, 6 insertions, 1 deletions

diff --git a/lib/util.php b/lib/util.php
index e5a8eaea0..b3496a09e 100644
--- a/lib/util.php
+++ b/lib/util.php
@@ -828,7 +828,12 @@ function common_date_iso8601($dt)
 
 function common_sql_now()
 {
-    return strftime('%Y-%m-%d %H:%M:%S', time());
+    return common_sql_date(time());
+}
+
+function common_sql_date($datetime)
+{
+    return strftime('%Y-%m-%d %H:%M:%S', $datetime);
 }
 
 function common_redirect($url, $code=307)