On Sat, Mar 10, 2012 at 12:52 AM, Charles <peacech@xxxxxxxxx> wrote: > On Sat, Mar 10, 2012 at 12:07 AM, Tedd Sperling <tedd.sperling@xxxxxxxxx> wrote: >> On Mar 9, 2012, at 11:17 AM, Charles wrote: >> >>> On Fri, Mar 9, 2012 at 10:58 PM, Tedd Sperling <tedd.sperling@xxxxxxxxx> wrote: >>>> On Mar 9, 2012, at 5:37 AM, Ford, Mike wrote: >>>>>> From: Tedd Sperling [mailto:tedd.sperling@xxxxxxxxx] >>>>>> But why does anyone have to use the next month to figure out how >>>>>> many days there are are in this month? Do you see my point? >>>>> >>>>> Actually, no. To figure this out, somewhere along the line you've >>>>> got to know where the last day of this month / first day of next >>>>> month boundary lies, so I don't see how you can ever find the number >>>>> of days in a month without bringing the start of next month into it >>>>> somehow. (Even if it's implicitly be getting someone else's clever >>>>> code to figure out 'last day of this month'!) >>>> >>>> Well no, I don't need to know the first day of next month to know the last day of this month. That's like saying "I need to know who is going to stand at the 'end of the line' NEXT before I can tell who is standing at the 'end of the' line NOW." >>> >>> The number of days in each month is fixed, except for february. If >>> that's what you want, why don't make a table of the number of days in >>> each month, and check for the special case of leap year. >> >> No offense, but that's not the point. A look-up table would work, but why when there are all sorts of built-in functions that will? > > You just said yourself that "I don't need to know the first day of > next month to know the last day of this month", and AFAIK there is no > such function in PHP to get the number of days > without accessing the last second in the month. Besides, showing how > it is done is part of education. Unless, of course you install the "calendar" extension, of which it will provides just the required function http://php.net/manual/en/function.cal-days-in-month.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
