NAME

Tags::HTML::Element::Button - Tags helper for HTML button element.

SYNOPSIS

            

              
              
use Tags::HTML::Element::Button;
my $obj = Tags::HTML::Element::Button->new(%params);
$obj->cleanup;
$obj->init($button);
$obj->prepare;
$obj->process;
$obj->process_css;
            
          

METHODS

new

            

              
              
my $obj = Tags::HTML::Element::Button->new(%params);
            
          

Constructor.

• css

  CSS::Struct::Output object for process_css processing.

  Default value is undef.

• tags

  Tags::Output object.

  Default value is undef.

cleanup

            

              
              
$obj->cleanup;
            
          

Process cleanup after page run.

In this case cleanup internal representation of button set by init.

Returns undef.

init

            

              
              
$obj->init($button);
            
          

Process initialization in page run.

Accepted $button is Data::HTML::Element::Button.

Returns undef.

prepare

            

              
              
$obj->prepare;
            
          

Process initialization before page run.

Do nothing in this object.

Returns undef.

process

            

              
              
$obj->process;
            
          

Process Tags structure for HTML button element to output.

Do nothing in case without inicialization by init.

Returns undef.

process_css

            

              
              
$obj->process_css;
            
          

Process CSS::Struct structure for HTML button element to output.

Do nothing in case without inicialization by init.

Returns undef.

ERRORS

            

              
              
new():
        From Tags::HTML::new():
                Parameter 'css' must be a 'CSS::Struct::Output::*' class.
                Parameter 'tags' must be a 'Tags::Output::*' class.
init():
        Button object must be a 'Data::HTML::Element::Button' instance.
process():
        From Tags::HTML::process():
                Parameter 'tags' isn't defined.
process_css():
        From Tags::HTML::process_css():
                Parameter 'css' isn't defined.
            
          

EXAMPLE

            

              
              
use strict;
use warnings;
use CSS::Struct::Output::Indent;
use Data::HTML::Element::Button;
use Tags::HTML::Element::Button;
use Tags::Output::Indent;
# Object.
my $css = CSS::Struct::Output::Indent->new;
my $tags = Tags::Output::Indent->new(
        'xml' => 1,
);
my $obj = Tags::HTML::Element::Button->new(
        'css' => $css,
        'tags' => $tags,
);
# Data object for button.
my $button = Data::HTML::Element::Button->new(
        'css_class' => 'button',
);
# Initialize.
$obj->init($button);
# Process button.
$obj->process;
$obj->process_css;
# Print out.
print "HTML:\n";
print $tags->flush;
print "\n\n";
print "CSS:\n";
print $css->flush;
# Output:
# HTML:
# <button type="button" class="button" />
#
# CSS:
# button.button {
#         width: 100%;
#         background-color: #4CAF50;
#         color: white;
#         padding: 14px 20px;
#         margin: 8px 0;
#         border: none;
#         border-radius: 4px;
#         cursor: pointer;
# }
# button.button:hover {
#         background-color: #45a049;
# }
            
          

DEPENDENCIES

Class::Utils, Error::Pure, Scalar::Util, Tags::HTML, Tags::HTML::Element::Utils.

REPOSITORY

https://github.com/michal-josef-spacek/Tags-HTML-Element

AUTHOR

Michal Josef Špaček mailto:skim@cpan.org

http://skim.cz

LICENSE AND COPYRIGHT

© 2022-2024 Michal Josef Špaček

BSD 2-Clause License

VERSION

0.15

cpanm Tags::HTML::Element

perl -MCPAN -e shell
install Tags::HTML::Element