Nodyn:Start date and age

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Defnydd golygu

Sylwer
Mae'r Nodyn hwn yn gweithio gyda blwyddyn a mis yn unig. Ni ddylid defnyddio rhif diwrnod y mis. ee
{{Start date and age|yyyy|mm|df=yes|br=yes}}

sy'n ymddangos fel:
Mehefin 1998;
25 blynedd yn ôl
 (1998-06)

neu:

{{Start date and age|yyyy|mm|df=yes|br=no}}

sy'n ymddangos ar un linell, heb dorriad, fel:

Mehefin 1998; 25 blynedd yn ôl (1998-06)


Peidiwch a chymryd sylw o'r wybodaeth isod
{{Start date and age|yyyy|mm|dd}} to display result in March 4, 2010; 4 months ago format
{{Start date and age|yyyy|mm|dd|df=yes}} to display result in 4 March 2010; 4 months ago format


Parameter Description
yyyy Four digits indicating the year. The year must always appear in a 4-digits form.
mm A number between 1 to 12, indicating the month. Leading zeros in the number are ignored.
dd A number between 1 to 31, indicating the day of the month. Leading zeros in the number are ignored.
df= The optional parameter df can either be set to yes or anything other than yes. When set to yes, date will be displayed in DMY format: 4 March 2010. When set something other than yes or when this parameter is not included, date will be displayed in MD,Y format: March 4, 2010.

As for choosing the right format to use, consult Manual of Style (dates and numbers): Full date formatting.

br= The optional parameter br can either be set to yes or anything other than yes. When set to yes, a line break will be inserted between the date and the age. When set something other than yes or when this parameter is not included, a breaking space will be inserted between the date and the age. In either case, a semicolon separates the date and age, immediately before the line break or space.

Examples golygu

Syntax Result
Full date (year, month, day)
{{Start date and age|2010|01|02}} Ionawr 2, 2010; 14 o flynyddoedd yn ôl (2010-01-02)
{{Start date and age|2008|08|09}} Awst 9, 2008; 15 o flynyddoedd yn ôl (2008-08-09)
{{Start date and age|2003|07|05}} Gorffennaf 5, 2003; 20 o flynyddoedd yn ôl (2003-07-05)
{{Start date and age|2010|1|2|df=yes}} 2 Ionawr 2010; 14 o flynyddoedd yn ôl (2010-01-02)
{{Start date and age|2008|8|9|df=yes}} 9 Awst 2008; 15 o flynyddoedd yn ôl (2008-08-09)
{{Start date and age|2003|7|5|df=yes}} 5 Gorffennaf 2003; 20 o flynyddoedd yn ôl (2003-07-05)
{{Start date and age|2009|9|9|br=yes}} Medi 9, 2009;
14 o flynyddoedd yn ôl
 (2009-09-09)
Today:
{{Start date and age|2024|3|1}}
Mawrth 1, 2024; 0 diwrnod yn ôl (2024-03-01)
Yesterday:
{{Start date and age|2024|2|29}}
Chwefror 29, 2024; 1 diwrnod yn ôl (2024-02-29)
Year and month
{{Start date and age|2002|03}} Mawrth 2002; 22 blynedd yn ôl (2002-03)
{{Start date and age|2002|04}} Ebrill 2002; 21 blynedd yn ôl (2002-04)
Year only
{{Start date and age|2002}} 2002; 22 blynedd yn ôl (2002)

Use in microformats golygu

This template also returns the date, hidden by CSS, in the ISO 8601 format needed by one or more of the following microformats:

usually, but not always, within infobox or similar templates, or tables.

Its use in hCard is for organisations, venues and similar; use {{Birth date}} or {{Birth date and age}} for people.

Similarly, {{End date}} returns the date as hCalendar's (class="dtend").

See the microformats project for further details.

Limitation golygu

This template has no provision to deal with a date in a non-Gregorian calendar. Also, ISO 8601 requires mutual agreement among those exchanging information before using years outside the range 1583–9999 CE. Therefore, use of this template for non-Gregorian dates or dates outside that range constitutes a false claim of conformance to the ISO 8601 standard.

Any editor encountering such usage should change the date to plain text with no template; or if not confident in doing so, raise the matter on this template's talk page.

See also golygu