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Full Discussion: arithmetic in ksh
Top Forums Shell Programming and Scripting arithmetic in ksh Post 302105805 by amon on Monday 5th of February 2007 01:43:51 AM
Old 02-05-2007
Guys..

Thanks for this wonderful explanation..I think this will be useful post!

Cheers,
 

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HTML::FormHandler::Field::Display(3pm)			User Contributed Perl Documentation		    HTML::FormHandler::Field::Display(3pm)

NAME
HTML::FormHandler::Field::Display - display only field VERSION
version 0.40013 SYNOPSIS
This class can be used for fields that are display only. It will render the value returned by a form's 'html_<field_name>' method, or the field's 'html' attribute. has_field 'explanation' => ( type => 'Display', html => '<p>This is an explanation...</p>' ); or in a form: has_field 'explanation' => ( type => 'Display' ); sub html_explanation { my ( $self, $field ) = @_; if( $self->something ) { return '<p>This type of explanation...</p>'; } else { return '<p>Another type of explanation...</p>'; } } #---- has_field 'username' => ( type => 'Display' ); sub html_username { my ( $self, $field ) = @_; return '<div><b>User:&nbsp;</b>' . $field->value . '</div>'; } or set the name of the rendering method: has_field 'explanation' => ( type => 'Display', set_html => 'my_explanation' ); sub my_explanation { .... } You can also supply an 'html' method with a trait or a custom field. See examples in t/field_traits.t and t/xt/display.t of the distribution. AUTHOR
FormHandler Contributors - see HTML::FormHandler COPYRIGHT AND LICENSE
This software is copyright (c) 2012 by Gerda Shank. This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself. perl v5.14.2 2012-06-25 HTML::FormHandler::Field::Display(3pm)
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