Date::Format
Section: User Contributed Perl Documentation (3pm)
Updated: 2009-12-12
NAME
Date::Format - Date formating subroutines
SYNOPSIS
use Date::Format;
@lt = localtime(time);
print time2str($template, time);
print strftime($template, @lt);
print time2str($template, time, $zone);
print strftime($template, @lt, $zone);
print ctime(time);
print asctime(@lt);
print ctime(time, $zone);
print asctime(@lt, $zone);
DESCRIPTION
This module provides routines to format dates into ASCII strings. They
correspond to the C library routines "strftime" and "ctime".
- time2str(TEMPLATE, TIME [, ZONE])
-
"time2str" converts "TIME" into an ASCII string using the conversion
specification given in "TEMPLATE". "ZONE" if given specifies the zone
which the output is required to be in, "ZONE" defaults to your current zone.
- strftime(TEMPLATE, TIME [, ZONE])
-
"strftime" is similar to "time2str" with the exception that the time is
passed as an array, such as the array returned by "localtime".
- ctime(TIME [, ZONE])
-
"ctime" calls "time2str" with the given arguments using the
conversion specification "%a %b %e %T %Y\n"
- asctime(TIME [, ZONE])
-
"asctime" calls "time2str" with the given arguments using the
conversion specification "%a %b %e %T %Y\n"
MULTI-LANGUAGE SUPPORT
Date::Format is capable of formating into several languages by creating
a language specific object and calling methods, see Date::Language
my $lang = Date::Language->new('German');
$lang->time2str("%a %b %e %T %Y\n", time);
I am open to suggestions on this.
CONVERSION SPECIFICATION
Each conversion specification is replaced by appropriate
characters as described in the following list. The
appropriate characters are determined by the LC_TIME
category of the program's locale.
%% PERCENT
%a day of the week abbr
%A day of the week
%b month abbr
%B month
%c MM/DD/YY HH:MM:SS
%C ctime format: Sat Nov 19 21:05:57 1994
%d numeric day of the month, with leading zeros (eg 01..31)
%e like %d, but a leading zero is replaced by a space (eg 1..32)
%D MM/DD/YY
%G GPS week number (weeks since January 6, 1980)
%h month abbr
%H hour, 24 hour clock, leading 0's)
%I hour, 12 hour clock, leading 0's)
%j day of the year
%k hour
%l hour, 12 hour clock
%L month number, starting with 1
%m month number, starting with 01
%M minute, leading 0's
%n NEWLINE
%o ornate day of month -- "1st", "2nd", "25th", etc.
%p AM or PM
%P am or pm (Yes %p and %P are backwards :)
%q Quarter number, starting with 1
%r time format: 09:05:57 PM
%R time format: 21:05
%s seconds since the Epoch, UCT
%S seconds, leading 0's
%t TAB
%T time format: 21:05:57
%U week number, Sunday as first day of week
%w day of the week, numerically, Sunday == 0
%W week number, Monday as first day of week
%x date format: 11/19/94
%X time format: 21:05:57
%y year (2 digits)
%Y year (4 digits)
%Z timezone in ascii. eg: PST
%z timezone in format -/+0000
%d, %e, %H, %I, %j, %k, %l, %m, %M, %q,
%y and %Y can be output in Roman numerals by prefixing the letter
with "O", e.g. %OY will output the year as roman numerals.
LIMITATION
The functions in this module are limited to the time range that can be
represented by the time_t data type, i.e. 1901-12-13 20:45:53 GMT to
2038-01-19 03:14:07 GMT.
AUTHOR
Graham Barr <gbarr@pobox.com>
COPYRIGHT
Copyright (c) 1995-2009 Graham Barr. This program is free
software; you can redistribute it and/or modify it under the same terms
as Perl itself.
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- MULTI-LANGUAGE SUPPORT
-
- CONVERSION SPECIFICATION
-
- LIMITATION
-
- AUTHOR
-
- COPYRIGHT
-
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Time: 07:35:28 GMT, March 26, 2013