'fieldset',
'#title' => t('Configure which revision is loaded when clicking on a view or edit link'),
'#description' => t('This section allows you to configure which revision is loaded when clicking on links for viewing or editing moderated content, that is content for which the check-box New revision in draft, pending moderation is ticked on the %link page. If not ticked for this content type, current and latest revisions will be one and the same, so that the options behave identically.',
array('%link' => 'admin/content/node-type/'))
);
$form['revisioning_view_and_edit_links']['revisioning_view_callback'] = array(
'#type' => 'radios',
'#title' => t('Links to view content default to'),
'#options' => array(
REVISIONING_LOAD_CURRENT => t('displaying the current revision'),
REVISIONING_LOAD_LATEST => t('displaying the latest revision (reverts to current revision, if the user is not permitted to view revisions of the content type in question)')),
'#default_value' => variable_get('revisioning_view_callback', REVISIONING_LOAD_CURRENT),
'#description' => t('The first option represents default core behaviour.')
);
$form['revisioning_view_and_edit_links']['revisioning_edit_callback'] = array(
'#type' => 'radios',
'#title' => t('Links to edit content default to'),
'#options' => array(
REVISIONING_LOAD_CURRENT => t('editing the current revision'),
REVISIONING_LOAD_LATEST => t('editing the latest revision (reverts to current revision, if the user is not permitted to view revisions of the content type in question)')),
'#default_value' => variable_get('revisioning_edit_callback', REVISIONING_LOAD_CURRENT),
'#description' => t('The first option represents default core behaviour.')
);
return system_settings_form($form);
}