diff options
Diffstat (limited to 'program/lib')
| -rw-r--r-- | program/lib/Roundcube/rcube_utils.php | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/program/lib/Roundcube/rcube_utils.php b/program/lib/Roundcube/rcube_utils.php index cf87dedb7..2540f779d 100644 --- a/program/lib/Roundcube/rcube_utils.php +++ b/program/lib/Roundcube/rcube_utils.php @@ -739,11 +739,22 @@ class rcube_utils */ public static function strtotime($date) { + $date = trim($date); + // check for MS Outlook vCard date format YYYYMMDD - if (preg_match('/^([12][90]\d\d)([01]\d)(\d\d)$/', trim($date), $matches)) { - return mktime(0,0,0, intval($matches[2]), intval($matches[3]), intval($matches[1])); + if (preg_match('/^([12][90]\d\d)([01]\d)([0123]\d)$/', $date, $m)) { + return mktime(0,0,0, intval($m[2]), intval($m[3]), intval($m[1])); } - else if (is_numeric($date)) { + + // common little-endian formats, e.g. dd/mm/yyyy (not all are supported by strtotime) + if (preg_match('/^(\d{1,2})[.\/-](\d{1,2})[.\/-](\d{4})$/', $date, $m) + && $m[1] > 0 && $m[1] <= 31 && $m[2] > 0 && $m[2] <= 12 && $m[3] >= 1970 + ) { + return mktime(0,0,0, intval($m[2]), intval($m[1]), intval($m[3])); + } + + // unix timestamp + if (is_numeric($date)) { return (int) $date; } |