var loadCities = function() {
	var id = parseInt(dojo.byId('region').value);
	if(id>0) {
		dojo.xhrGet({
			url: base_url+"/service/main/cities/?regionId="+id,
			handleAs: "text",
			handle: function(data,args){
				if(typeof data == "error"){
					console.warn("error!",data);
				}else{
					if(_layout.IE6 || _layout.IE) {
						dojo.byId("cityIE").innerHTML = '<select name="city" id="city">'+data+'</select>';
					} else {
						dojo.byId("city").innerHTML = data;
					}
				}
			},
			error: function(data,args) {
				console.warn("error!",error);
			}
		});
	}
}
var loadRegions = function() {
	var id = dojo.byId('country').value;
	if(id.length==2) {
		dojo.xhrGet({
			url: base_url+"/service/main/regions/?countryId="+id,
			handleAs: "text",
			handle: function(data,args){
				if(typeof data == "error"){
					console.warn("error!",data);
				}else{
					if(_layout.IE6 || _layout.IE) {
						dojo.byId("regionIE").innerHTML = '<select name="region" id="region" onchange="loadCities">'+data+'</select>';
						dojo.byId("cityIE").innerHTML = '<select name="city" id="city"><option value="">--</option></select>';
						dojo.connect(dojo.byId("region"),"onchange","loadCities");
					} else {
						dojo.byId("region").innerHTML = data;
						dojo.byId("city").innerHTML = '<option value="">--</option>';
					}
				}
			},
			error: function(data,args) {
				console.warn("error!",error);
			}
		});
	}
}
dojo.addOnLoad(function(){
	var regionInput = dojo.byId("region");
	dojo.connect(regionInput,"onchange","loadCities");
	var countryInput = dojo.byId("country");
	dojo.connect(countryInput,"onchange","loadRegions");
	var formInput = dojo.byId("submitButton");
	dojo.connect(formInput,"onclick","checkForm");
});
function checkForm() {
	
}