function getcity(container){
	gid('citycheck').style.display = 'block';
	gid('hiddencontainer').value = container;
};
function closeCityCheck(){
	gid('citiesresult').innerHTML = '';
	gid('citysubstr').value = '';
	gid('citycheck').style.display = 'none';
};
function getCities(substr){
	gid('citysubstr').value = substr;
	gid('loading').style.display = 'block';
	requestCities();
};
function requestCities(){
	var substr = gid('citysubstr').value;
	if(substr!='' && substr.length<=15){
		dojo.xhrGet({
           url: '/cities.htm',
           load: echoCities,
           error: error,
           content: {substr: substr }
        });
		
		
		
	}
};

 function error(data, ioArgs) {
                 gid('citiesresult').innerHTML = '<div class="citiescol">Nothing</div>';
         gid('loading').style.display = '';
       };

function echoCities(data,ioArgs){
	gid('citiesresult').innerHTML = data;
	gid('loading').style.display = '';
};
function cityClick(cityname){
	var container = gid('hiddencontainer').value;
	gid(container).value = cityname;
	closeCityCheck();
}
function gid(id){
	return document.getElementById(id);
};