Apache::Wyrd::Form::View - Preview Wyrd for Form Wyrds
Provides a window into the current state of a Apache::Wyrd::Form object. This is useful for previews and similar widgets.
Apache::Wyrd::Form
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::Interface::Setter
$:variable
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 ", ".
What string to put between items when there are multiple values for the parameter. Defaults to ', ' (comma-space).
(format: (returns) name (arguments after self))
joiner
The joiner
_prepare_values
Hook method for manipulating parameter values before showing them.
Reserves the _format_output method.
Barry King <wyrd@nospam.wyrdwright.com>
General-purpose HTML-embeddable perl object
Build complex HTML forms from Wyrds
Copyright 2002-2007 Wyrdwright, Inc. and licensed under the GNU GPL.
See LICENSE under the documentation for Apache::Wyrd.
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.