set_focus('tab', 'options', null);
if (!can_perform('canadmintools'))
{
admin_login();
}
// ###################################################################
if (empty($_REQUEST['do']))
{
$_REQUEST['do'] = 'modify';
}
// ###################################################################
if ($_REQUEST['do'] == 'kill')
{
$help = new UserHelpAPI();
$help->set('keystring', $input->in['keystring']);
$help->delete();
build_user_help();
$admin->redirect('userhelp.php?do=modify');
}
// ###################################################################
if ($_REQUEST['do'] == 'delete')
{
$admin->page_confirm(T('Are you sure you want to delete help text?'), 'userhelp.php', 'kill', array('keystring' => $input->in['keystring']));
}
// ###################################################################
if ($_POST['do'] == 'insert')
{
$help = new UserHelpAPI();
$help->set('keystring', $input->in['keystring']);
$help->set('title', $input->in['title']);
$help->set('body', $input->in['body']);
$help->insert();
$admin->redirect('userhelp.php?do=modify');
}
// ###################################################################
if ($_REQUEST['do'] == 'add')
{
$navigator->set_focus('link', 'options-userhelp-add', 'options-userhelp');
$admin->page_start(T('New Help Text'));
$admin->form_start('userhelp.php', 'insert');
$admin->table_start();
$admin->table_head(T('New Help Text'));
$admin->row_input(T('Topic Title'), 'title');
$admin->row_input(T('Unique Key
(lowercase letters, underscores, and numbers only)'), 'keystring');
$admin->row_textarea(T('Body Text'), 'body');
$admin->row_submit();
$admin->table_end();
$admin->form_end();
$admin->page_end();
}
// ###################################################################
if ($_POST['do'] == 'update')
{
foreach ($input->in['help'] AS $keystring => $fields)
{
$help = new UserHelpAPI();
$help->norunners = array('post_update');
$help->set('keystring', $keystring);
$help->set_condition();
$help->set('title', $fields['title']);
$help->set('body', $fields['body']);
$help->update();
}
build_user_help();
$admin->redirect('userhelp.php?do=modify');
}
// ###################################################################
if ($_REQUEST['do'] == 'modify')
{
$navigator->set_focus('link', 'options-pages-userhelp', 'options-pages');
$admin->page_start(T('Edit User Help'));
$admin->form_start('userhelp.php', 'update');
$admin->table_start();
$admin->table_head(T('Edit User Help'));
$topics = $db->query("SELECT * FROM " . TABLE_PREFIX . "fieldhelp ORDER BY keystring ASC");
foreach ($topics as $topic)
{
$inputfield = '';
$delete = (!in_array($topic['keystring'], UserHelpAPI::not_able_to_delete()) ? '
[' . T('Delete') . ']' : '');
$admin->row_textarea($inputfield . '
' . $topic['keystring'] . '' . $delete, 'help[' . $topic['keystring'] . '][body]', $topic['body']);
}
$admin->row_submit();
$admin->table_end();
$admin->page_end();
}
/*=====================================================================*\
|| ###################################################################
|| # $HeadURL$
|| # $Id$
|| ###################################################################
\*=====================================================================*/
?>