查看“︁模板:Birth date and age”︁的源代码

<includeonly><span style="display:none"> (<span class="bday">{{{1|{{{year}}}}}}-{{padleft:{{{2|{{{month}}}}}}|2|0}}-{{padleft:{{{3|{{{day}}}}}}|2|0}}</span>) </span>{{{1|{{{year}}}}}}年{{#if:{{{df|}}}|{{MONTHNAME|{{{2|{{{month}}}}}}}}{{#expr:{{{3|{{{day}}}}}}}}日|{{MONTHNAME|{{{2|{{{month}}}}}}}}{{#expr:{{{3|{{{day}}}}}}}}日}}<span class="noprint ForceAgeToShow">（{{age | {{{1|{{{year}}}}}} | {{{2|{{{month}}}}}} | {{{3|{{{day}}}}}} }}歲）</span></includeonly><noinclude>
{{documentation|Template:Birth date and age/doc}}
</noinclude>