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HTML::FormFu::Role::Element::Input(3pm) User Contributed Perl Documentation HTML::FormFu::Role::Element::Input(3pm)

NAME

HTML::FormFu::Role::Element::Input - Role for input fields

VERSION

version 2.07

DESCRIPTION

Base-class for HTML::FormFu::Element::Button, HTML::FormFu::Element::Checkbox, HTML::FormFu::Element::File, HTML::FormFu::Element::Hidden, HTML::FormFu::Element::Password, HTML::FormFu::Element::Radio, HTML::FormFu::Element::Text.

METHODS

datalist_options

Arguments: none

Arguments: \@options

Use either "datalist_options" or "datalist_values" to generate a HTML5-compatible "datalist" group of "option" tags. This will be associated with the "input" element via a "list" attribute on the "input" tag.

The "datalist" ID attribute must be set using either "datalist_id" or "auto_datalist_id".

    ---
    elements:
      - type: Text
        name: foo
        options:
          - [ 01, January ]
          - [ 02, February ]
          - [ 03, March ]
          - [ 04, April ]

The syntax is similar to "options" in HTML::FormFu::Role::Element::Group, except hash-ref items only accept "value" and "label" keys (and their variants).

If passed no arguments, it returns an arrayref of the currently set datalist options.

Its arguments must be an array-ref of items. Each item may be an array ref of the form "[ $value, $label ]" or a hash-ref of the form "{ value => $value, label => $label }".

When using the hash-ref construct, the "label_xml" and "label_loc" variants of "label" are supported, as are the "value_xml" and "value_loc" variants of "value".

datalist_values

Arguments: \@values

    ---
    elements:
      - type: Radiogroup
        name: foo
        values:
          - jan
          - feb
          - mar
          - apr

A more concise alternative to "datalist_options".

Its arguments must be an array-ref of values. The labels used are the result of ucfirst($value).

datalist_id

Arguments: [$string]

Sets the "datalist" ID attribute, and automatically sets this "input" element's "list" ID to the same.

Either "datalist_id" or "auto_datalist_id" is required, if either "datalist_options" or "datalist_values" are set.

auto_datalist_id

See "auto_datalist_id" in HTML::FormFu for details.

ATTRIBUTE ACCESSORS

Get / set input attributes directly with these methods.

Arguments: [$string]

Return Value: $string

alt

autocomplete

checked

maxlength

pattern

placeholder

size

BOOLEAN ATTRIBUTE ACCESSORS

Arguments: [$bool]

Return Value: $self Return Value: $string Return Value: undef

Get / set boolean XHTML attributes such as "required="required"".

If given any true argument, the attribute value will be set equal to the attribute key name. E.g. "$element->required(1)" will set the attribute "required="required"".

If given a false argument, the attribute key will be deleted.

When used as a setter, the return value is $self to allow chaining.

autofocus

multiple

required

SEE ALSO

Is a sub-class of, and inherits methods from HTML::FormFu::Role::Element::Field, HTML::FormFu::Element

HTML::FormFu

AUTHOR

Carl Franks, "cfranks@cpan.org"

LICENSE

This library is free software, you can redistribute it and/or modify it under the same terms as Perl itself.

AUTHOR

Carl Franks <cpan@fireartist.com>

COPYRIGHT AND LICENSE

This software is copyright (c) 2018 by Carl Franks.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.

2024-04-10 perl v5.38.2