HTML::Widget HTML::Widget is a Perl module with HTML Widget And Validation Framework.
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widget HTML Perl module validation framework HTML Widget

HTML::Widget Description

HTML::Widget is a Perl module with HTML Widget And Validation Framework. HTML::Widget is a Perl module with HTML Widget And Validation Framework.SYNOPSIS use HTML::Widget; # Create a widget my $w = HTML::Widget->new('widget')->method('get')->action('/'); # Add a fieldset to contain the elements my $fs = $w->element( 'Fieldset', 'user' )->legend('User Details'); # Add some elements $fs->element( 'Textfield', 'age' )->label('Age')->size(3); $fs->element( 'Textfield', 'name' )->label('Name')->size(60); $fs->element( 'Submit', 'ok' )->value('OK'); # Add some constraints $w->constraint( 'Integer', 'age' )->message('No integer.'); $w->constraint( 'Not_Integer', 'name' )->message('Integer.'); $w->constraint( 'All', 'age', 'name' )->message('Missing value.'); # Add some filters $w->filter('Whitespace'); # Process my $result = $w->process; my $result = $w->process($query); # Check validation results my @valid_fields = $result->valid; my $is_valid = $result->valid('foo'); my @invalid_fields = $result->have_errors; my $is_invalid = $result->has_errors('foo');; # CGI.pm-compatible! (read-only) my $value = $result->param('foo'); my @params = $result->param; # Catalyst::Request-compatible my $value = $result->params->{foo}; my @params = keys %{ $result->params }; # Merge widgets (constraints and elements will be appended) $widget->merge($other_widget); # Embed widgets (as fieldset) $widget->embed($other_widget); # Get list of elements my @elements = $widget->get_elements; # Get list of constraints my @constraints = $widget->get_constraints; # Get list of filters my @filters = $widget->get_filters;Create easy to maintain HTML widgets!Everything is optional, use validation only or just generate forms, you can embed and merge them later.The API was designed similar to other popular modules like Data::FormValidator and FormValidator::Simple, HTML::FillInForm is also built in (and much faster).This Module is very powerful, don't misuse it as a template system! Requirements: · Perl

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