Embperl::Form::Control::dump - A debug control inside an Embperl Form

Embperl documentation Contained in the Embperl distribution.

Index

Code Index:

NAME

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Embperl::Form::Control::dump - A debug control inside an Embperl Form

SYNOPSIS

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  { 
  type   => 'dump',
  text   => 'blabla', 
  data   => $some_data_structure_to_be_displayed
  }

DESCRIPTION

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Used to create a debug control inside an Embperl Form. See Embperl::Form on how to specify parameters.

PARAMETER

type

Needs to be set to 'dump'.

text

Will be used as label for the debug control.

data

Some data structure to be displayed, e.g. hashref, arrayref or scalar.

Author

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G. Richter (richter@dev.ecos.de), A. Beckert (beckert@ecos.de)

See Also

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perl(1), Embperl, Embperl::Form

Embperl documentation Contained in the Embperl distribution. 
###################################################################################
#
#   Embperl - Copyright (c) 1997-2010 Gerald Richter / ecos gmbh   www.ecos.de
#
#   You may distribute under the terms of either the GNU General Public
#   License or the Artistic License, as specified in the Perl README file.
#
#   THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR
#   IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
#   WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
#
#   $Id$
#
###################################################################################

package Embperl::Form::Control::dump ;

use strict ;
use base 'Embperl::Form::Control' ;

use Embperl::Inline ;
use Data::Dumper;
1 ;

__EMBPERL__
    
[# ---------------------------------------------------------------------------
#
#   show_control - output the control
#]

[$ sub show_control ($self)

my $name = $self->{name};
my $value = exists $self->{value} ? $self->{value} : exists $fdat{$name} ? $fdat{$name} : \%fdat;

$]
<pre>[+ Dumper($value) +]</pre>
[$endsub$]

__END__