var xmlhttp;

function showFlights(dir,desName,depName,desCountry,depCountry,desCode,depCode,f,t,source) {

	xmlhttp=GetXmlHttpObject();

	if (xmlhttp==null) {
		alert ("Browser does not support HTTP Request");
		return;
	}

	var url=dir + "getflights.php?dir="+dir+"&dsN="+desName+"&dpN="+depName+"&dsCy="+desCountry+"&dpCy="+depCountry+"&dsC="+desCode+"&dpC="+depCode+"&f="+f+"&t="+t+"&s="+source;
	
	xmlhttp.onreadystatechange=stateChanged;
	xmlhttp.open("GET",url,true);
	xmlhttp.send(null);
}

function stateChanged() {
	if (xmlhttp.readyState==4) {
		document.getElementById("TOSflights").innerHTML=xmlhttp.responseText;
	}
}

function GetXmlHttpObject() {
	if (window.XMLHttpRequest) {
		return new XMLHttpRequest();
	}
	if (window.ActiveXObject) {
		return new ActiveXObject("Microsoft.XMLHTTP");
	}
	return null;
}