just use $floor_val = 6 * ((int) 15/6)
John Asendorf wrote:
I'm looking for a function like floor() only I want it rounded to a number that is divisible by another number. For instance, if the divisor is 6, alt_floor ( 15 , 6 ) would yield 12 where 15 is the input and 6 is the divisor. Or, alt_floor ( 174 , 20 ) would yield 160... Anyone already do something like this? Thanks, John --------------------- John Asendorf - [EMAIL PROTECTED] Web Applications Developer http://www.lcounty.com - NEW FEATURES ADDED DAILY! Licking County, Ohio, USA 740-349-3631 Nullum magnum ingenium sine mixtura dementiae fuit
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