User:Lariat2301/SandBox2

With normal transclusion:

{{CURRENTDAY}}-{{CURRENTMONTHNAME}}-{{CURRENTYEAR}} {{CURRENTTIME}}

produces...

5-May-2024 10:35

With subclusion:

{{subst:CURRENTDAY}}-{{subst:CURRENTMONTHNAME}}-{{subst:CURRENTYEAR}} {{subst:CURRENTTIME}}

produces...

11-June-2009 12:19

But in the latter case, the actual source of this page has been changed permanently.

Try it: edit this page and replace the date-and-time information shown under
subclusion with the protected version just above it. Then save the page and reopen it.

The question is: can this be used to automate wiki-readable timestamps?

Imagine that a subclusion'd version of the month and date were in a template in such a way that they automatically time-stamped a DangerReport when a user updated it. Comparisons between the 'current' month and date and those so timestamped could be used to automate aging of DangerReports... or at least I think so.

Checking basic timestamping: {{CURRENTTIMESTAMP}}? Is this undefined?: 20240505103545 While I'm at it: {{LOCALTIME}}? Is this undefined?: 10:35

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Other tools to be used in this: {{PREVIOUSMONTH}} isn't implemented here (undefined: Template:PREVIOUSMONTH) but this is what generates it:

{{#expr:(({{CURRENTMONTH}}+10)mod 12)+1}}

Does it work? Only if our wiki has implemented the math functions... Here: {{#expr:((05+10)mod 12)+1}} Nope. Doesn't work.