var xmlHttp1;
function showUser(num){ 
	xmlHttp1=GetxmlHttpObject()
	if (xmlHttp1==null){
		alert ("Browser does not support HTTP Request")
		return
	}
	if(num==1)  {
			var url="get_flights_domes.php"
			url=url+"?q="+num
	}else {
				var url="get_flights_inter.php"
				url=url+"?q="+num
	}
	url=url+"&sid="+Math.random()
	switch(num) {
		case 1:xmlHttp1.onreadystatechange=stateChangedEng; break;
		case 2:xmlHttp1.onreadystatechange=stateChangedTh ;break;
	}	
	xmlHttp1.open("GET",url,true)
	xmlHttp1.send(null)
}
function stateChangedEng() { 
		if (xmlHttp1.readyState==4 || xmlHttp1.readyState=="complete") { 
				document.getElementById("flight_txt").innerHTML=xmlHttp1.responseText 
		 } 
}
function stateChangedTh() { 
		if (xmlHttp1.readyState==4 || xmlHttp1.readyState=="complete") { 
				document.getElementById("flight_txt").innerHTML=xmlHttp1.responseText 
		 } 
}
function GetxmlHttpObject() {
		var xmlHttp1=null;
	try
 {
 // Firefox, Opera 8.0+, Safari
 xmlHttp1=new XMLHttpRequest();
 }
catch (e)
 {
 //Internet Explorer
 try
  {
  xmlHttp1=new ActiveXObject("Msxml2.XMLHTTP");
  }
 catch (e)
  {
  xmlHttp1=new ActiveXObject("Microsoft.XMLHTTP");
  }
 }
return xmlHttp1;
}