public function __construct()
{
parent::__construct(__('Columns'), Node::CONTAINER);
$this->icon = Util::getImage('pause.png', __('Columns'));
$this->links = array('text' => 'tbl_structure.php?server=' . $GLOBALS['server'] . '&db=%2$s&table=%1$s', 'icon' => 'tbl_structure.php?server=' . $GLOBALS['server'] . '&db=%2$s&table=%1$s');
$this->real_name = 'columns';
$new_label = _pgettext('Create new column', 'New');
$new = NodeFactory::getInstance('Node', $new_label);
$new->isNew = true;
$new->icon = Util::getImage('b_column_add.png', $new_label);
$new->links = array('text' => 'tbl_addfield.php?server=' . $GLOBALS['server'] . '&db=%3$s&table=%2$s' . '&field_where=last&after_field=', 'icon' => 'tbl_addfield.php?server=' . $GLOBALS['server'] . '&db=%3$s&table=%2$s' . '&field_where=last&after_field=');
$new->classes = 'new_column italics';
$this->addChild($new);
}