Template:Birth date and age: Difference between revisions

Revision as of 16:48, 10 December 2024

Your wiki got a version of Template:Documentation that is only relevant to Templates Wiki! Click here to revert it. For a documentation template you can use on your wiki, see Template:Documentation (copy) on Templates Wiki.

Template information, documentation, and installation instructions.
Expand the below text for usage and other information.

Template Documentation:

Note: The template above might be broken without the parameters; this is normal.
View, edit, or check the history of this documentation. (How does this work?)
Editors can experiment with this template's sandbox and testcases.

Note: Date defaults to Jan 1, 1990 (1 Jan 1990 or 1990/1/1).

Dependencies

{{Age}}
{{MONTHNAME}}
{{MONTHNUMBER}}
{{pad2digit}}

Parameters

1 = year #
- year = alternate year #
2 = month #
- month = alternate month #
3 = day #
- day = alternate day #
df=yes or df=1 show date in day number first (DD Month YYYY) format

Examples

{{Birth date and age|year=1929|month=1|day=15}} →

{{#if:

 | Error: Invalid time. 
   (Expression error: Unexpected < operator.

{{Birth date and age|1976|7|4}} →

{{#if: 1976

 | 15 July 1976 
   (Expression error: Unexpected number.

{{Birth date and age|1929|1|15|df=yes}} →

{{#if: 1929

 | 15 July 1929

(Expression error: Unexpected number.

Installation Instructions

Export this template, then import to install it.
Use edit summary: Copied from [[w:c:templates:Template:Birth date and age]] to properly attribute this template's editors.

There is no additional installation instructions for this template. If there is any, you may create it at Template:Birth date and age/install.

@@ Line 1: / Line 1: @@
-{{#switch: {{{1|}}}
+<noinclude>
-| year = {{#expr: {{CURRENTYEAR}} - {{{2}}} }}
+{{Documentation}}
-| full = {{Birth date and age|{{{2}}}|{{{3}}}|{{{4}}}}}
+</noinclude>
-| default = {{#expr: {{CURRENTYEAR}} - {{{2}}} }} years old
+<includeonly>
+{{#if: {{{1|}}} <!-- Check if a birth year is provided -->
+  | {{#time:j F Y|{{{1}}}}} <!-- Format the birth date -->
+    ({{#expr: {{CURRENTYEAR}} - {{#time:Y|{{{1}}}}} <!-- Calculate age -->
+      {{#ifexpr: {{CURRENTMONTH}} < {{#time:n|{{{1}}}}} or ({{CURRENTMONTH}} = {{#time:n|{{{1}}}}} and {{CURRENTDAY}} < {{#time:j|{{{1}}}}})
+      | -1 <!-- Subtract 1 if birthday hasn't occurred this year -->
+      | 0
+    }}})
+  | ''No date provided'' <!-- Default text if no date is provided -->
 }}
+</includeonly>