var http3 = getHTTPObject();
var url3 = "/ajax/ver_loc.php?id=";
//REMOVE//var url3 = "/ajax/loc.php?id=";

var httpTimePeriod = getHTTPObject();

function handleHttpResponse3() {
	if (http3.readyState == 4) {
		if (http3.responseText.indexOf('invalid') == -1) {
			results = http3.responseText;
			if (results != "") {
			}
		}
	}
}

var http4 = getHTTPObject();
var url4 = "/ajax/ver_ap.php?country=";
var url5 = "/ajax/ver_state.php";

function handleHttpAP() {
	if (http4.readyState == 4) {
		if (http4.responseText.indexOf('invalid') == -1) {
			results = http4.responseText;
			if (results != "") {
				document.getElementById('apselect').innerHTML = results;
				//document.planner.client_reg_loc.selectedIndex;
				
				//Update regions dropdown
				var reg_options_length=document.getElementById('reg_country').options.length;
				for(i=0;i<reg_options_length;i++){
					if(document.getElementById('reg_country').options[i].text==document.getElementById('country').value){
						document.getElementById('reg_country').selectedIndex=i;
						document.getElementById('reg_country').value=document.getElementById('country').value;
						getreg_Airport(0);
						//alert("UPDATING: should use "+document.getElementById('reg_country').value);
						i=reg_options_length;
						
					}
				}
				
				//Update client regions dropdown
				var client_reg_options_length=document.getElementById('client_reg_country').options.length;
				for(i=0;i<client_reg_options_length;i++){
					if(document.getElementById('client_reg_country').options[i].text==document.getElementById('country').value){
						document.getElementById('client_reg_country').selectedIndex=i;
						document.getElementById('client_reg_country').value=document.getElementById('country').value;
						get_client_reg_Airport(0);
						//alert("UPDATING: should use "+document.getElementById('reg_country').value);
						i=client_reg_options_length;
						
					}
				}
			}
		}
	}
}

function handleHttpState() {
	if (http4.readyState == 4) {
		if (http4.responseText.indexOf('invalid') == -1) {
			results = http4.responseText;
			if (results != "") {
				document.getElementById('stateselect').innerHTML = results;
				var reg_options_length=document.getElementById('reg_country').options.length;
				for(i=0;i<reg_options_length;i++){
					if(document.getElementById('reg_country').options[i].text==document.getElementById('country').value){
						document.getElementById('reg_country').selectedIndex=i;
						document.getElementById('reg_country').value=document.getElementById('country').value;
						getreg_Airport(0);
						//alert("UPDATING: should use "+document.getElementById('reg_country').value);
						i=reg_options_length;
						
					}
				}
			}
		}
	}
}



function getAirport(state) {
	var country = document.getElementById('country').value;
	var use_hol=0;
	if(document.getElementById('holiday')){
		use_hol=1;
	}else{
	}

	if (state == 1) {
		state = document.getElementById('state').value;
		http4.open("GET", url4 + state + "&state=1&holiday="+use_hol, true);
		http4.onreadystatechange = handleHttpAP;
		http4.send(null);
		
	}
	else if (country == "United States") {
		if (document.getElementById('showState')) {
			document.getElementById('showState').style.display = "";
		}
//alert(url5);
		http4.open("GET", url5, true);
		http4.onreadystatechange = handleHttpState;
		http4.send(null);
		

		document.getElementById('apselect').innerHTML = "Select a State";
	}
	else {
		//document.getElementById('debug').innerHTML="TESTING="+url4 + country;
		if (document.getElementById('showState')) {
			document.getElementById('showState').style.display = "none";
		}
//alert(url4 + country);
//	 	http4.open("GET", url4 + country, true);
	 	http4.open("GET", url4 + country+"&holiday="+use_hol, true);
		http4.onreadystatechange = handleHttpAP;
		http4.send(null);

	}
}