[PHP] Re: Problem with strtotime() and 2002-03-31

2002-03-19 Thread Jim Winstead 

John Clarke [EMAIL PROTECTED] wrote:
 Any ideas why this would be happening?

because 2002-03-31 is 25 hours long in your time zone?

http://www.dstc.qut.edu.au/DST/marg/daylight.html

jim

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[PHP] Re: Problem with strtotime() and 2002-03-31

2002-03-19 Thread John Clarke 

Thanks guys. You were right. I have been playing around and just found an
extra 3600 seconds on 31/3/2002.!!!

Thats a trap for us young players.

Will develop a creative fix.

Does this mean that there is a day with only 23 hours somewhere Though
this wouldnt cause a problem I guess.

Thanks again,

John


John Clarke [EMAIL PROTECTED] wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
 I have used the following script successfully for a year now, but have
just
 found a problem with the date 2002-03-31.
 When I add 0 days to this date it returns 2002-03-31.Correct!
 When I add 1 day to this date it still returns 2002-03-31.NOT Correct
 n I add 2 days to this date it returns 2002-03-31.NOT
 correct

 So far this is the only date that I havefound a problem with.

 Any ideas why this would be happening?

 function addDays($date,$nofdays) {
   $dd=strtotime($date);
   $dd2=$dd + (3600*24*$nofdays);
   return date(Y-m-d, $dd2);
 }
 $nd=addDays(2002-03-31,2);
 echo $nd

 Regards

 John Clarke





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RE: [PHP] Re: Problem with strtotime() and 2002-03-31

2002-03-19 Thread Martin Towell 

 Does this mean that there is a day with only 23 hours somewhere

That would be the corresponding day at the end/start of the year (depending
on which hemisphere you're in)

-Original Message-
From: John Clarke [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, March 20, 2002 12:37 PM
To: [EMAIL PROTECTED]
Subject: [PHP] Re: Problem with strtotime() and 2002-03-31


Thanks guys. You were right. I have been playing around and just found an
extra 3600 seconds on 31/3/2002.!!!

Thats a trap for us young players.

Will develop a creative fix.

Does this mean that there is a day with only 23 hours somewhere Though
this wouldnt cause a problem I guess.

Thanks again,

John


John Clarke [EMAIL PROTECTED] wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
 I have used the following script successfully for a year now, but have
just
 found a problem with the date 2002-03-31.
 When I add 0 days to this date it returns 2002-03-31.Correct!
 When I add 1 day to this date it still returns 2002-03-31.NOT Correct
 n I add 2 days to this date it returns 2002-03-31.NOT
 correct

 So far this is the only date that I havefound a problem with.

 Any ideas why this would be happening?

 function addDays($date,$nofdays) {
   $dd=strtotime($date);
   $dd2=$dd + (3600*24*$nofdays);
   return date(Y-m-d, $dd2);
 }
 $nd=addDays(2002-03-31,2);
 echo $nd

 Regards

 John Clarke





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[PHP] Re: Problem with strtotime() and 2002-03-31

2002-03-19 Thread David Robley 

In article [EMAIL PROTECTED], 
[EMAIL PROTECTED] says...
 Thanks guys. You were right. I have been playing around and just found an
 extra 3600 seconds on 31/3/2002.!!!
 
 Thats a trap for us young players.
 
 Will develop a creative fix.
 
 Does this mean that there is a day with only 23 hours somewhere Though
 this wouldnt cause a problem I guess.
 
 Thanks again,
 
 John

Likely the day daylight savings starts :-)

Doing bus timetables??

-- 
David Robley
Temporary Kiwi!

Quod subigo farinam

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