function togglee(obj) {
	var el = document.getElementById(obj);
	if ( el.style.display != 'none' ) {
		el.style.display = 'none';
	}
	else {
		el.style.display = '';
	}
}
var ajax = new sack();
function getCityList(sel)
{	
	var countryCode = sel.options[sel.selectedIndex].value;
	document.getElementById('dhtmlgoodies_city').options.length = 0;
	if(countryCode.length>0){
		ajax.requestFile = 'nowy_getmodels.php?countryCode='+countryCode;
		ajax.onCompletion = createCities;
		ajax.runAJAX();	
	}	
}
function createCities()
{
	var obj = document.getElementById('dhtmlgoodies_city');
	eval(ajax.response);
}