====== DATE() Function ======

The DATE() function is used to output a formatted date

Usage:

''DATE('format_string', func, offset)'' - see below for description.

format_string - standard PHP formatting - see [[https://www.php.net/manual/en/function.strftime.php]] for more 

type - 5 for start of period, and any other value for the current date

offset - offset from the date (backwards).  Values could be: 1 day, 2 days, 1 week, 1 month, 1 year

===== Examples =====

''DATE('%d/%m',5)'' 

Returns 11/09 for the 11th of September

''DATE('%d/%m',5,'1 week')'' 

Returns 4/09 for the 11th of September