View source for Template:Category Age

<includeonly>{{#ifexpr: ( {{#time: (12*Y+m) }} - {{#time: (12*Y+m) | {{{1}}} }} ) < 1 | ''<span style="color:red">NEW {{#time: n/d/Y| {{{1}}} }}<nowiki>:</nowiki></span>'' }}</includeonly><noinclude>
This template is used by [[Template:URL.dpl]] and [[Template:URL.dpl.default]] to prefix whether a link is newly placed in a category.

Right now, newly means less than 1 month.  Later it should be changed to 6 months.
</noinclude>