diff options
| author | Andreas Unterkircher <unki@netshadow.at> | 2008-05-12 08:01:18 +0200 |
|---|---|---|
| committer | Andreas Unterkircher <unki@netshadow.at> | 2008-05-12 08:01:18 +0200 |
| commit | 3d867f5190b42114820df35143a46c8bc8521404 (patch) | |
| tree | 94aebf2ee4f5fd349b95464cad112a0aa2f30277 /phpfspot.class.php | |
| parent | 48b46c22412ee4e388140ed0b78504e7b84d9d23 (diff) | |
check if parameter of ts2str is really numeric
Signed-off-by: Andreas Unterkircher <unki@netshadow.at>
Diffstat (limited to 'phpfspot.class.php')
| -rw-r--r-- | phpfspot.class.php | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/phpfspot.class.php b/phpfspot.class.php index 6dcc8de..f64e9ff 100644 --- a/phpfspot.class.php +++ b/phpfspot.class.php @@ -2710,7 +2710,9 @@ class PHPFSPOT { */ private function ts2str($timestamp) { - return strftime("%Y-%m-%d", $timestamp); + if(!empty($timestamp) && is_numeric($timestamp)) + return strftime("%Y-%m-%d", $timestamp); + } // ts2str() /** |