02-10-2008
Validating an email address is not easy but at least we know the format of an email address and what would be valid and what would be invalid. Validating a name, an id, and a department are not standard types of data so you will need to define exactly what those fields should contain to be considered valid and what they should not contain to be considered invalid. The actual script should be very straight forward once you establish what the criteria is for validating the data.
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LEARN ABOUT OSX
mail::field::addrlist
Mail::Field::AddrList(3) User Contributed Perl Documentation Mail::Field::AddrList(3)
NAME
Mail::Field::AddrList - object representation of e-mail address lists
INHERITANCE
Mail::Field::AddrList
is a Mail::Field
SYNOPSIS
use Mail::Field::AddrList;
$to = Mail::Field->new('To');
$from = Mail::Field->new('From', 'poe@daimi.aau.dk (Peter Orbaek)');
$from->create('foo@bar.com' => 'Mr. Foo', poe => 'Peter');
$from->parse('foo@bar.com (Mr Foo), Peter Orbaek <poe>');
# make a RFC822 header string
print $from->stringify(),"
";
# extract e-mail addresses and names
@addresses = $from->addresses(); # strings
@names = $from->names(); # strings
@addr = $from->addr_list(); # Mail::Address objects (v2.00)
# adjoin a new address to the list
$from->set_address('foo@bar.com', 'Mr. Foo');
DESCRIPTION
Defines parsing and formatting of address field, for the following fields: "To", "From", "Cc", "Reply-To", and "Sender".
All the normally used features of the address field specification of RFC2822 are implemented, but some complex (and therefore hardly ever
used) constructs will not be inderstood. Use Mail::Message::Field::Full in MailBox if you need full RFC compliance.
METHODS
Constructors
Mail::Field::AddrList->combine(FIELDS)
See "Constructors" in Mail::Field
Mail::Field::AddrList->extract(TAG, HEAD [, INDEX ])
See "Constructors" in Mail::Field
Mail::Field::AddrList->new(TAG [, STRING | OPTIONS])
See "Constructors" in Mail::Field
"Fake" constructors
$obj->create(OPTIONS)
See ""Fake" constructors" in Mail::Field
$obj->parse()
See ""Fake" constructors" in Mail::Field
Accessors
$obj->set(OPTIONS)
See "Accessors" in Mail::Field
$obj->stringify()
See "Accessors" in Mail::Field
$obj->tag()
Mail::Field::AddrList->tag()
See "Accessors" in Mail::Field
Smart accessors
$obj->addr_list()
Returns the collected Mail::Address objects.
$obj->addresses()
Returns a list if email addresses, found in the field content.
$obj->names()
Returns a list of nicely formatted named, for each of the addresses found in the content.
$obj->set_address(EMAIL, NAME)
Add/replace an EMAIL address to the field.
$obj->text([STRING])
See "Smart accessors" in Mail::Field
DIAGNOSTICS
Error: Undefined subroutine <method> called
Mail::Field objects use autoloading to compile new functionality. Apparently, the mehod called is not implemented for the specific
class of the field object.
SEE ALSO
This module is part of the MailTools distribution, http://perl.overmeer.net/mailtools/.
AUTHORS
The MailTools bundle was developed by Graham Barr. Later, Mark Overmeer took over maintenance without commitment to further development.
Mail::Cap by Gisle Aas <aas@oslonett.no>. Mail::Field::AddrList by Peter Orbaek <poe@cit.dk>. Mail::Mailer and Mail::Send by Tim Bunce
<Tim.Bunce@ig.co.uk>. For other contributors see ChangeLog.
LICENSE
Copyrights 1995-2000 Graham Barr <gbarr@pobox.com> and 2001-2007 Mark Overmeer <perl@overmeer.net>.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See
http://www.perl.com/perl/misc/Artistic.html
perl v5.16.2 2012-08-29 Mail::Field::AddrList(3)