On Thu, 16 Nov 2006, Tris wrote:
> I've got a date function using: Y-m eg: 2006-11 (for today)
>
> I want to get last month (2006-10) etc, and when I hit JAn, loop to 2005-12 ..
>
> Is this easy?
There will be cleaner/more efficient ways to do it (Google for PHP date
manipulation) but the operation is pretty damn simple:
function get_last_month() {
return (date('m') == 1)?
join('/', array(date('Y')-1, '12')) :
join('/', array(date('Y'), date('m')-1)) ;
}
That ought to do it - if the month is 1 (Jan), then take one off the year
and use 12 for the month, otherwise just drop one off the month.
Simple eh? ;)
Cheers
Dave P
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