NAME

Krang::CGI::History - web interface to view history logs

SYNOPSIS

  use Krang::ClassLoader 'CGI::History';
  my $app = pkg('CGI::History')->new();
  $app->run();

DESCRIPTION

Krang::CGI::History provides the log screen in Krang which displays the history entries associated with a given object.

INTERFACE

Following are descriptions of all the run-modes provided by Krang::CGI::History. The default (and sole) run-mode for Krang::CGI::History is 'show'.

Run-Modes

• show
  
Display the log data associate with an object. Three types of objects have history - templates, media and stories. The following parameters are used by this run-mode:
• story_id
  
• media_id
  
• template_id
  
One of these (and only one) must be set to the ID of the object in question.
• history_return_script
  
This must name the script to return to when the user clicks the return button. For example, when calling history.pl from story.pl I would include:

  <input name=history_return_script value=story.pl type=hidden>

• history_return_params
  
This must be set to a list of key-value pairs which will be submitted back to the script specified by history_return_script. For example, to return to story edit mode after viewing the log these parameters might be used:

  <input name=history_return_params value=rm   type=hidden>
  <input name=history_return_params value=edit type=hidden>