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Enfernikus · 04-23-2009, 06:40 PM

PHP Code:


			


abs(ceil((strtotime($endDate) - strtotime($startDate)) / 86400))

Curiously, I got a negative number for this - PHP breaking the rules of math?

04-23-2009, 06:40 PM	#1 (permalink)
Enfernikus The Addict Join Date: Jun 2008 Posts: 335 Thanks: 2	On an interesting note PHP Code: `abs(ceil((strtotime($endDate) - strtotime($startDate)) / 86400))` Curiously, I got a negative number for this - PHP breaking the rules of math?