var xmlHttp
var xmlHttp1
var xmlHttp2
var loc=0;
var domdeploc=0;
var intarrloc=0;
var intdeploc=0;
var loaded=false;

var httpI = false;
var httpD = false;
if(navigator.appName == "Microsoft Internet Explorer") {
  httpI = new ActiveXObject("Microsoft.XMLHTTP");
} else {
  httpI = new XMLHttpRequest();
}
if(navigator.appName == "Microsoft Internet Explorer") {
  httpD = new ActiveXObject("Microsoft.XMLHTTP");
} else {
  httpD = new XMLHttpRequest();
}

function showInternational()
{
    httpI.open('GET','/default-International-sche.asp?id='+Math.random());
    httpI.onreadystatechange = function() {
      if(httpI.readyState == 4 && httpI.responseText.indexOf("error")==-1)      
      document.getElementById('txtinternational').innerHTML = httpI.responseText;
	  removeDupes("document.frmNewsletter.ddorigin");
	  removeDupes("document.frmNewsletter.ddindepature");
};
    httpI.send(null);
}

function showDomestic()
{
    httpD.open('GET','/default-Domestic-sche.asp?id='+Math.random());
    httpD.onreadystatechange = function() {
      if(httpD.readyState == 4 && httpD.responseText.indexOf("error")==-1)      
      document.getElementById('txtdomestic').innerHTML = httpD.responseText;
	  removeDupes("document.frmNewsletter.dddomorigin");
	  removeDupes("document.frmNewsletter.dddodepature");
};
    httpD.send(null);
}

function sortlist(lb) {
lb = eval(lb);
		var oldValue = lb[lb.selectedIndex].value;

            arrTexts = new Array();

            for(i=0; i<lb.length; i++) {
                arrTexts[i] = lb.options[i].text+':'+lb.options[i].value;
            }
            arrTexts.sort();
            for(i=0; i<lb.length; i++) {
                el = arrTexts[i].split(':');
                lb.options[i].text = el[0];
                lb.options[i].value = el[1];

                if(oldValue == lb.options[i].value)
                    lb.options[i].selected = true;
                else
                    lb.options[i].selected = false;
            } 
removeDupes(lb);
}

function removeDupes(listbox)
{
   if ( listbox.options.length > 0 )
      for ( var i=1,n=listbox.options.length; i<n; i++ )
         if ( listbox.options[i].value == listbox.options[i-1].value )
         {
             listbox.options[i] = null;
             n--;
			 i--;
         }
}
var ch;
ch=1;
var loc=0;
var domdeploc=0;
var intarrloc=0;
var intdeploc=0;

function moreSnow() {
if(document.getElementById('id11'))
{
if (ch==1)
{
document.getElementById('id11').style.display="";	
document.getElementById("id12").style.display="none";
document.getElementById("id13").style.display="none";	
document.getElementById("id14").style.display="none";	
ch=2
}

else if (ch==2)
{
document.getElementById("id12").style.display="";	
document.getElementById("id11").style.display="none";	
document.getElementById("id13").style.display="none";	
document.getElementById("id14").style.display="none";	
ch=3
}

else if (ch==3)
{
document.getElementById("id13").style.display="";	
document.getElementById("id11").style.display="none";	
document.getElementById("id12").style.display="none";	
document.getElementById("id14").style.display="none";	
ch=4
}

else if (ch==4)
{
document.getElementById("id14").style.display="";	
document.getElementById("id11").style.display="none";	
document.getElementById("id13").style.display="none";	
document.getElementById("id12").style.display="none";	
ch=1
}
}
}

function doget1()
{
	if (loc==0)
	{
		alert("Select Origin")
		document.frmNewsletter.dddomorigin.focus();
		return false;
	}	
	document.frmNewsletter.action="Domestic-arrival-disp-sche.asp";
	document.frmNewsletter.submit();


}


function dodeparture1()
{
	if (domdeploc==0)
	
	{
		alert("Select Destination")
		document.frmNewsletter.dddodepature.focus();
		return false;
	}	
	
	document.frmNewsletter.action="Domestic-Departure-disp-sche.asp";
	document.frmNewsletter.submit();
	

}

function doAddNew(id)
{
if (id=='rbArrival')
{
	document.getElementById('Add11').style.display="";
	document.getElementById('Add12').style.display="none";
	document.getElementById('aArr').className ="smalllink2";
	document.getElementById('aDep').className ="smalllink1";
	document.getElementById('rbDeparture').checked=false;
	document.getElementById('rbArrival').checked=true;
}
else
{
	document.getElementById('Add12').style.display="";
	document.getElementById('Add11').style.display="none";
	document.getElementById('aArr').className ="smalllink1";
	document.getElementById('aDep').className ="smalllink2";
	document.getElementById('rbArrival').checked=false;
	document.getElementById('rbDeparture').checked=true;
}	
}
function doget()
{
	if (intarrloc==0)
	{
		alert("Select Origin")
		document.frmNewsletter.ddorigin.focus();
		return false;
	}	
	document.frmNewsletter.action="International-arrival-disp-sche.asp";
	document.frmNewsletter.submit();


}


function dodeparture()
{
	if (intdeploc==0)
	{
		alert("Select Destination")
		document.frmNewsletter.ddindepature.focus();
		return false;
	}	
	document.frmNewsletter.action="International-departure-display-sche.asp";
	document.frmNewsletter.submit();
}

function doAddNew1(id)
{
if (id=='rbArrival1')
{
	document.getElementById('Add1').style.display="";
	document.getElementById('Add2').style.display="none";
	document.getElementById('aArr1').className ="smalllink2";
	document.getElementById('aDep1').className ="smalllink1";
	document.getElementById('rbDeparture1').checked=false;
	document.getElementById('rbArrival1').checked=true;

}
else
{
	document.getElementById('Add2').style.display="";
	document.getElementById('Add1').style.display="none";
	document.getElementById('aArr1').className ="smalllink1";
	document.getElementById('aDep1').className ="smalllink2";
	document.getElementById('rbArrival1').checked=false;
	document.getElementById('rbDeparture1').checked=true;
}	
}



function Disclaimer()
{
	var popwin = window.open("Disclaimer.asp","Welcome","width=450, height=170,scrollbars=no,top=200,left=50,toolbars=no,maximize=no,resize=no,location=no,directories=no");
	popwin.focus();
}
  
function tabupflight(k){
if (k==1)
{
document.getElementById("id1").style.display="";	
document.getElementById("id2").style.display="none";	
document.news.src="images/demo-images/arrivals.gif"
document.news.src="images/demo-images/arrivals.gif"
document.events.src="images/demo-images/departure_on.gif"
}
if (k==2){
document.getElementById("id1").style.display="none";	
document.getElementById("id2").style.display="";		
document.news.src="images/demo-images/arrivals_on.gif"
document.news.src="images/demo-images/arrivals_on.gif"
document.events.src="images/demo-images/departure.gif"
}
}

function tabdownflight(k){
if (k==1){
document.getElementById("id1").style.display="";	
document.getElementById("id2").style.display="none";		
document.news.src="images/demo-images/arrivals.gif"
document.news.src="images/demo-images/arrivals.gif"
document.events.src="images/demo-images/departure_on.gif"

}
if (k==2){
document.getElementById("id1").style.display="none";	
document.getElementById("id2").style.display="";	
document.news.src="images/demo-images/arrivals_on.gif"
document.news.src="images/demo-images/arrivals_on.gif"
document.events.src="images/demo-images/departure.gif"
}
}



function showalsoflight(k){
if (k==1){
//alert("camedd")
document.getElementById("id1").style.display="";	
document.getElementById("id2").style.display="none";		
document.news.src="images/demo-images/arrivals.gif"
document.news.src="images/demo-images/arrivals.gif"
document.events.src="images/demo-images/departure_on.gif"	
}
if (k==2){
//alert("came")
document.getElementById("id1").style.display="none";	
document.getElementById("id2").style.display="";	
document.news.src="images/demo-images/arrivals_on.gif"
document.news.src="images/demo-images/arrivals_on.gif"
document.events.src="images/demo-images/departure.gif"	
}
}