var station_form_html = '';

function station_lookup(station){
	var value = document.getElementById('zipcode').value;
	var localtimes = document.getElementById('localtimes');
	var func = 'station_result_action';
	if(value!=''){
		station_form_html = localtimes.innerHTML;
		localtimes.innerHTML = '<p>Searching...</p>';
		url = 'station_finder/station_results.php?code='+value;
		if(station!='' && station!=undefined)
                        url += '&station='+station;
		//url = 'station_finder/station_results.php?station='+value;
		ajaxFunction(url,func);
	}
}


function station_result_action(result){
	if(result == ''){
		station_lookup_popup();
		document.getElementById('localtimes').innerHTML = '';
	}else{
		document.getElementById('localtimes').innerHTML = result;
	}
}

function reset_station_finder(){
	if(station_form_html != ''){
		document.getElementById('localtimes').innerHTML = station_form_html;
		document.getElementById('zipcode').value = readCookie('zipcode');
	}
}