Code: Alles auswählen
^((((31\/(0?[13578]|1[02]))|((29|30)\/(0?[1,3-9]|1[0-2])))\/
(1[6-9]|[2-9]\d)?\d{2})|(29\/0?2\/(((1[6-9]|[2-9]\d)?(0[48]|
[2468][048]|[13579][26])|((16|[2468][048]|[3579][26])00))))|
(0?[1-9]|1\d|2[0-8])\/((0?[1-9])|(1[0-2]))\/((1[6-9]|[2-9]\d
)?\d{2})) (20|21|22|23|[0-1]?\d):[0-5]?\d:[0-5]?\d$
Kein Gleich: [29/02/2003 20:15:15], [2/29/04 20:15:15], [31/3/4 9:20:17]