1Data::FormValidator::CoUnssetrraCionnttsr:i:bDuatteDedast(Pa3e:)r:lFoDromcVuamleindtaattoiro:n:Constraints::Dates(3)
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NAME

6       Data::FormValidator::Constraints::Dates - Validate Dates and Times
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SYNOPSIS

9           use Data::FormValidator::Constraints::Dates qw(date_and_time);
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11           # In a DFV profile...
12           constraint_methods => {
13               # 'pp' denotes AM|PM for 12 hour representation
14               my_time_field => date_and_time('MM/DD/YYYY hh:mm:ss pp'),
15           }
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DESCRIPTION

18   date_and_time
19       Note: This is a new module is a new addition to Data::FormValidator and
20       is should be considered "Beta".
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22       This constraint creates a regular expression based on the format string
23       passed in to validate your date against. It understands the following
24       symbols:
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26           Y   year  (numeric)
27           M   month (numeric)
28           D   day   (numeric)
29           h   hour
30           m   minute
31           s   second
32           p   AM|PM
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34       Other parts of the string become part of the regular expression, so you
35       can do perlish things like this to create more complex expressions:
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37           'MM?/DD?/YYYY|YYYY-MM?-DD?'
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39       Internally Date::Calc is used to test the functions.
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BACKWARDS COMPATIBILITY

42       This older, more awkward interface is supported:
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44           # In a Data::FormValidator Profile:
45           validator_packages => [qw(Data::FormValidator::Constraints::Dates)],
46           constraints => {
47               date_and_time_field       => {
48                   constraint_method => 'date_and_time',
49                   params=>[\'MM/DD/YYYY hh:mm:ss pp'], # 'pp' denotes AM|PM for 12 hour representation
50               },
51           }
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SEE ALSO

54       o   Data::FormValidator
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56       o   Data::FormValidator::Constraints::DateTime  - This alternative
57           features returning dates as DateTime objects and validating against
58           the date formats required for the MySQL and PostgreSQL databases.
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AUTHOR

61       Mark Stosberg, <mark@summersault.com>
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63       Featuring clever code by Jan Krynicky.
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66       Copyright 2003-2005 by Mark Stosberg
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68       This library is free software; you can redistribute it and/or modify it
69       under the same terms as Perl itself.
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73perl v5.12.3                      201D1a-t0a8:-:2F8ormValidator::Constraints::Dates(3)
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