Template:Birth date and age/doc

Usage Unnamed parameters for year, month, day {{safesubst:#invoke:age|birth_date_and_age}}{{#invoke:Check for unknown parameters|check|ignoreblank=y|preview=Page using Template:Birth date and age with unknown parameter "_VALUE_"|unknown=|1|2|3|day|month|year|df|mf}} Template:Bda Named parameters for year, month, day {{safesubst:#invoke:age|birth_date_and_age}}{{#invoke:Check for unknown parameters|check|ignoreblank=y|preview=Page using Template:Birth date and age with unknown parameter "_VALUE_"|unknown=|1|2|3|day|month|year|df|mf}} Template:Bda