function category_overview(&$app)
{
global $lang;
$p =& $app->ui;
$conf = new tree_edit_conf();
$conf->source = 'directories';
$conf->id = '1';
$conf->treeview = $app->event();
$conf->nodeview = 'view_pages';
$conf->nodecreator = 'create_category';
$conf->rootname = 'shop';
$conf->table = 'directories';
$conf->name = 'name';
$conf->id = 'id';
$conf->preset_values = array('id_directory_type' => get_directory_type_id($app->db, 'category'));
$conf->txt_select_node = $lang['msg choose category to move'];
$conf->txt_select_dest = $lang['msg choose dest category'];
$conf->txt_moved = $lang['msg category moved'];
$conf->txt_not_moved = $lang['err category not moved'];
$conf->txt_move_again = $lang['cmd move further'];
$conf->txt_back = $lang['cmd back/quit'];
$conf->txt_unnamed = $lang['unnamed'];
$e = new event('tree_edit_move', array('conf' => $conf));
$e->set_caller($app->event());
$p->link($lang['cmd move_category'], $e);
tree_edit($app, $conf);
}
function _show_object_class(&$documents, &$images, &$user_defined, &$configuration, &$cache, &$app, $table, $id, $only_local, $id_class, $class, $descr)
{
$p =& $app->ui;
$common_args = array('class' => $class, 'table' => $table, 'id' => $id, 'otable' => $table, 'oid' => $id);
$e_edit_data = new event('edit_data', $common_args);
$e_edit_data->set_caller($app->event());
$descr = preg_replace('/ /', ' ', $descr);
if (!isset($cache[$id_class])) {
# && ((!$only_local) || ($only_local && substr ($class, 0, 2) == 'u_'))) {
$e = new event('assoc_object', $common_args);
$e->set_next($e_edit_data);
$tmp = '[' . $p->_looselink("<FONT COLOR=\"BLACK\">{$descr}</FONT>", $e) . "]\n";
} else {
$tmp = _show_existing_object_class($images, $cache, $app, $table, $id, $only_local, $id_class, $class, $descr, $e_edit_data);
}
switch (substr($class, 0, 2)) {
case 'l_':
$documents .= $tmp;
break;
case 'd_':
$configuration .= $tmp;
break;
default:
$user_defined .= $tmp;
}
}
