mediawiki - wikipedia page, how to display current date in yyyymmdd? -

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i want display current date in yyyymmdd format in our company's internal wiki page. have looked through mediawiki page guidance, seems need link libraries or template. in general, it's little difficult navigate on mediawiki's page , learn necessary "programming language". please advise.

{{currentyear}}{{currentmonth}}{{currentday2}}

due mediawiki , browser caching, these variables show when page cached rather current time.

source: http://www.mediawiki.org/wiki/help:magic_words


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