How to replace one of the functions in the mootools code that doesn't work in Joomla 3?

Question

JavaScript

Hello! Site on Joomla 3. The following code in the script does not work:

$$('#filter_type_id',
'#filter_department_id',
'#filter_town_id',
'#filter_area_id',
'#rooms_min',
'.amenities input'
).each(function (item) {
item.addEvent('change', function() {
geoSearch.refresh();
});
});

When changing the value of elements, a function must be executed that is not currently being executed. All other code that does not contain the $$ function is executed correctly. Tell me how to change this code so that it works on Joomla 3 (Jquery and Jquery noConflict are connected by default by the engine itself), the component used loads Mootools itself.