These templates ({{Tanggal mulai}} and {{End date}}) return a date, or date-time, duplicated in a hidden ISO date format, which degrades gracefully when CSS is not available.
{{Tanggal mulai|1993|2|24}} returns "24 Februari 1993 (1993-02-24)"
{{Tanggal mulai|1993|2|24|08|30}} returns "08:30, 24 Februari 1993 (1993-02-24T08:30)"
{{Tanggal mulai|1993|2|24|08|||+01:00}} returns "24 Februari 1993 (+01:00) (1993-02-24T08+01:00)"
{{Tanggal mulai|1993|2|24|08|||-07:00}} returns "24 Februari 1993 (-07:00) (1993-02-24T08-07:00)"
{{Tanggal mulai|1993|2|24|08|30|23}} returns "08:30:23, 24 Februari 1993 (1993-02-24T08:30:23)"
{{Tanggal mulai|1993|2|24|08|30|23|Z}} returns "08:30:23, 24 Februari 1993 (UTC) (1993-02-24T08:30:23Z)"
{{Tanggal mulai|1993|2|24|08|30|23|+01:00}} returns "08:30:23, 24 Februari 1993 (+01:00) (1993-02-24T08:30:23+01:00)"
{{Tanggal mulai|1993|2|24|08|30|23|-07:00}} returns "08:30:23, 24 Februari 1993 (-07:00) (1993-02-24T08:30:23-07:00)"
{{End date|1993|2|24}} returns "24 Februari 1993 (1993-2-24)"
{{End date|1993|2|24|08|30}} returns "08:30, 24 Februari 1993 (1993-2-24T08:30)"
An optional parameter, df, can be set to "yes" to display the day before the month. This is primarily used in articles about events in parts of the world where the day precedes the month in a date.
Examples:
{{Tanggal mulai|1993|2|24|df=yes}} returns "24 Februari 1993 (1993-02-24)"
{{Tanggal mulai|1993|2|24|08|30|df=yes}} returns "08:30, 24 Februari 1993 (1993-02-24T08:30)"
{{End date|1993|2|24|df=yes}} returns "24 Februari 1993 (1993-2-24)"
(users who have already set date preferences will need to be logged out to see the difference).
(<span class="dtstart updated">1993-02-24</span>) and (<span class="dtstart updated">1993-02-24T08:30</span>)
and:
(<span class="dtend">1993-02-24T08:30</span>)
(disable CSS or view source to see the ISO-formatted output).
'Note: due to the requirement exclusive "dtend" in hCalendar, the Date end template should not be used for whole-day dates and should have a time of 23:59:59.