Dear Piotr Pruszkowski,
If you want to use the smart search function, you have to enable it firstly.
Please refer to the guide at
docs.joomla.org/Smart_Search_quickstart_guide
Otherwise, there is also another way.
You can use the smart search more quickly by changing the itemid in this module.
Please go to "modules\mod_finder\helper.php", finding:
if ($needId) {
$fields .= '<input type="hidden" name="Itemid" value="' . JFactory::getApplication()->input->get('Itemid', '0', 'int') . '" />';
}
=>
if ($needId) {
//$fields .= '<input type="hidden" name="Itemid" value="' . JFactory::getApplication()->input->get('Itemid', '0', 'int') . '" />';
}
Thanks