Datumformat

ISO-8601
2021-06-19T00:00:00+0200
RFC 850
Saturday, 19-Jun-21 00:00:00 CESTl, d-M-y H:i:s T
RFC 2822
Sat, 19 Jun 2021 00:00:00 +0200
Unix Epoch
1624053600
HTTP Cookies
Saturday, 19-Jun-2021 00:00:00 CEST
RSS
Sat, 19 Jun 2021 00:00:00 +0200
World Wide Web Consortium
2021-06-19T00:00:00+02:00
YYYY-MM-DD
2021-06-19 (The International Standard)
DD-MM-YYYY
19-06-2021

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