Le 8 juil. 07 à 07:03, Ceylan, Hasan a écrit :
Hello:
Hi,
I have a question about grabing seconds between to dates. Initially I
grab the dates from a string and store them in an array. I think they
are still in string format.
You want to make sure of that. It's your program, you're the one that
decides what's in your variables!
I would like to go through the array and
subtrack last one from the previous one until it is done. Please help
me.
My array items looks like this "07/03/2007 11:47:50" "07/03/2007
11:47:50" "07/03/2007 11:47:50" "07/03/2007 10:48:05"
You'll want to convert those string to DateTime objects. One way to
do this is
use DateTime::Format::Strptime;
$parser = DateTime::Format::Strptime->new(pattern => "%d/%m/%Y %T");
$dt = $parser->parse_datetime("07/03/2007 11:47:50");
(assuming 07/03 is March 7, not July 3)
Once you have 2 DateTime objects, you can subtract one from the other
using DateTime's subtract_datetime method:
$dur = $dt2->subtract_datetime($dt1);
This is all explained in great detail in DateTime's documentation:
http://search.cpan.org/~drolsky/DateTime-0.38/lib/DateTime.pm
--
Éric Cholet
