var ajax = new Array();

function getCityList(sel,anno,ecolistaid)
{
	var countryCode = sel.options[sel.selectedIndex].value;
	
//	alert("marca id: " + countryCode);
	
	document.getElementById('modello_selezione').options.length = 0;	// Empty city select box

	if(countryCode.length>0){
		var index = ajax.length;
		ajax[index] = new sack();
		
//		link = '/return_value.php?id_ecolista='+ ecolistaid +'&anno='+ anno +'&id='+countryCode;
		
//		ajax[index].requestFile = '/return_value.php?id_ecolista='+ ecolistaid +'&anno='+ anno +'id='+countryCode;	// Specifying which file to get

		ajax[index].requestFile = 'returnvalue/'+ ecolistaid +'/'+ anno +'/'+countryCode +'/';	// Specifying which file to get
		
		ajax[index].onCompletion = function(){ createCities(index) };	// Specify function that will be executed after file has been found
		ajax[index].runAJAX();		// Execute AJAX function
	}
}

function createCities(index){
	var obj = document.getElementById('modello_selezione');
	
//	alert("at point B");	
	eval(ajax[index].response);	// Executing the response from Ajax as Javascript code	
//	alert("at point C");

}
function getSubCategoryList(sel){
	var category = sel.options[sel.selectedIndex].value;
	document.getElementById('dhtmlgoodies_subcategory').options.length = 0;	// Empty city select box
	if(category.length>0){
		var index = ajax.length;
		ajax[index] = new sack();
		
		ajax[index].requestFile = 'getSubCategories.php?category='+category;	// Specifying which file to get
		ajax[index].onCompletion = function(){ createSubCategories(index) };	// Specify function that will be executed after file has been found
		ajax[index].runAJAX();		// Execute AJAX function
	}
}
function createSubCategories(index)
{
	var obj = document.getElementById('dhtmlgoodies_subcategory');
	eval(ajax[index].response);	// Executing the response from Ajax as Javascript code	
}