public function execute()
{
# Plaintext if called directly
if ($_GET['mo'] . '_' . $_GET['me'] === __CLASS__) {
$_GET['ajax'] = 1;
}
# The navigation called should have pid == 0
$name = Common::getPostString('navigation', 'PageMenu');
# Select all subnavigations from $name
$id = GWF_Navigations::getIdByName($name);
if (false === ($selects = GDO::table('GWF_Navigations')->selectAll('navis_id', 'navis_pid=' . $id))) {
//$this->module->error();
$selects = array();
}
$navis = array();
foreach ($selects as $n) {
if (false === ($navi = $this->getNavigation($n['navis_id']))) {
# Should not happen
$this->module->error(sprintf('Navigation: could not add navigation with id %s', $n['navis_id']));
$navi = array();
}
$navis[] = $navi;
}
$tVars = array('navis' => $navis);
return $this->templateShow($this->_tpl, $tVars);
}
/**
* Get all Navigationentries by it's nid name
* @param string $name
* @return GWF_Navigation
*/
public static function getByName($name)
{
$nid = GWF_Navigations::getIdByName($name);
return self::getNavigation($nid);
}
