function deletekatAction()
{
$this->view->title = "Delete kategorie";
$kategorie = new kategorie();
if ($this->_request->isPost()) {
Zend_Loader::loadClass('Zend_Filter_Alpha');
$filter = new Zend_Filter_Alpha();
$kat_id = (int) $this->_request->getPost('kat_id');
$del = $filter->filter($this->_request->getPost('del'));
if ($del == 'Yes' && $kat_id > 0) {
$where = 'kat_id = ' . $kat_id;
$rows_affected = $kategorie->delete($where);
}
} else {
$kat_id = (int) $this->_request->getParam('kat_id');
if ($kat_id > 0) {
// only render if we have an id and can find the pages.
$this->view->kategorie = $kategorie->fetchRow('kat_id=' . $kat_id);
if ($this->view->kategorie->kat_id > 0) {
// render template automatically
return;
}
}
}
// redirect back to the pages list unless we have rendered the view
$this->_redirect('/admin');
}
