105 lines
2.5 KiB
Perl
105 lines
2.5 KiB
Perl
package WebGUI::Form::Email;
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=head1 LEGAL
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-------------------------------------------------------------------
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WebGUI is Copyright 2001-2006 Plain Black Corporation.
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-------------------------------------------------------------------
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Please read the legal notices (docs/legal.txt) and the license
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(docs/license.txt) that came with this distribution before using
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this software.
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-------------------------------------------------------------------
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http://www.plainblack.com info@plainblack.com
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-------------------------------------------------------------------
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=cut
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use strict;
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use base 'WebGUI::Form::Text';
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use WebGUI::International;
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=head1 NAME
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Package WebGUI::Form::Email
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=head1 DESCRIPTION
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Creates an email field.
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=head1 SEE ALSO
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This is a subclass of WebGUI::Form::Text.
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=head1 METHODS
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The following methods are specifically available from this class. Check the superclass for additional methods.
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=cut
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#-------------------------------------------------------------------
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=head2 definition ( [ additionalTerms ] )
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See the super class for additional details.
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=head3 additionalTerms
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The following additional parameters have been added via this sub class.
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=head4 profileEnabled
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Flag that tells the User Profile system that this is a valid form element in a User Profile
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=cut
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sub definition {
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my $class = shift;
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my $session = shift;
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my $definition = shift || [];
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my $i18n = WebGUI::International->new($session);
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push(@{$definition}, {
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formName=>{
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defaultValue=>$i18n->get("480")
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},
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profileEnabled=>{
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defaultValue=>1
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}
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});
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return $class->SUPER::definition($session, $definition);
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}
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#-------------------------------------------------------------------
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=head2 getValueFromPost ( )
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Returns a validated email address. If the result does not pass validation, it returns undef instead.
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=cut
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sub getValueFromPost {
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my $self = shift;
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my $value = $self->session->form->param($self->get("name"));
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if ($value =~ /^([A-Z0-9]+[._+-]?){1,}([A-Z0-9]+[_+-]?)+\@(([A-Z0-9]+[._-]?){1,}[A-Z0-9]+\.){1,}[A-Z]{2,4}$/i) {
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return $value;
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}
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return undef;
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}
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#-------------------------------------------------------------------
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=head2 toHtml ( )
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Renders an email address field.
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=cut
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sub toHtml {
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my $self = shift;
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$self->session->style->setScript($self->session->url->extras('emailCheck.js'),{ type=>'text/javascript' });
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$self->{_params}{extras} .= ' onchange="emailCheck(this.value)" ';
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return $self->SUPER::toHtml;
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}
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1;
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