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Tanax · 10-13-2008, 10:29 PM

Could you please explain this for me please:

PHP Code:


			
strtotime(sprintf('-%d days', $iDays))

I know how sprintf works. I just don't understand why you write "days" in there??
And same thing when you use the function, you write

PHP Code:


			
(strtotime('-25 days'))

Why "days" there?? :S And why a MINUS ?? :O

10-13-2008, 10:29 PM	#5 (permalink)
Tanax The Prestige Join Date: Sep 2007 Location: Sweden, Stockholm Posts: 1,080 Thanks: 115	Could you please explain this for me please: PHP Code: `strtotime(sprintf('-%d days', $iDays))` I know how sprintf works. I just don't understand why you write "days" in there?? And same thing when you use the function, you write PHP Code: `(strtotime('-25 days'))` Why "days" there?? :S And why a MINUS ?? :O __________________