function saveItem()
{
if ((int) $this->request('i')) {
$item = new struct_corecatalog_measurement(array('ms_id' => (int) $this->request('i')));
$item->load();
$item->CopyToStruct($this->getAllRequest());
$item->save();
} elseif ($this->request('adda') == 'add') {
$item = new struct_corecatalog_measurement($this->getAllRequest());
$item->ms_langid = $this->getContentLangID();
$item->insert();
}
}
