NAME

Apache::Wyrd::Form::View - Preview Wyrd for Form Wyrds

DESCRIPTION

Provides a window into the current state of a Apache::Wyrd::Form object. This is useful for previews and similar widgets.

What data is to be viewed is represented by standard Apache::Wyrd::Interface::Setter placemarkers where variable in $:variable is the name of the CGI parameter.

Apache::Wyrd::Form::View automatically joins together the values of any multiple-value cgi variable with the string indicated under the joiner attribute. By default, this is ", ".

HTML ATTRIBUTES

joiner: What string to put between items when there are multiple values for the parameter. Defaults to ', ' (comma-space).

PERL METHODS

(format: (returns) name (arguments after self))

(scalar) joiner (void): The joiner
(hashref) _prepare_values (hashref): Hook method for manipulating parameter values before showing them.

BUGS/CAVEATS/RESERVED METHODS

Reserves the _format_output method.

AUTHOR

Barry King <wyrd@nospam.wyrdwright.com>

LICENSE

See LICENSE under the documentation for Apache::Wyrd.

To install Apache::Wyrd, copy and paste the appropriate command in to your terminal.

cpanm

cpanm Apache::Wyrd

CPAN shell

perl -MCPAN -e shell
install Apache::Wyrd

For more information on module installation, please visit the detailed CPAN module installation guide.

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