function assignValues()
{
document.getElementById("cfrom").value=document.getElementById("ddlFrom").value;
document.getElementById("cto").value=document.getElementById("ddlTo").value;
document.getElementById("DepDate").value=document.getElementById("fromDate").value;
if(document.getElementById("rdbRound").checked==true)
{
document.getElementById("RetDate").value=document.getElementById("toDate").value;
}
else
{
document.getElementById("RetDate").value="";
}
document.getElementById("CabClass").value=document.getElementById("cboCabin").value;
}


function setDate1() 
{
try
{
var date1 = cal1.getSelectedDates()[0];
var mon = date1.getMonth()+1;
var day = date1.getDate();
if(mon < 10)
mon = "0" + mon;
if(day < 10)
day = "0" + day;
selMonth1.value=(day)+ "/" + mon +"/" + date1.getFullYear();
cal1.hide();
document.getElementById('framediv').style.display = "none";
if(document.getElementById("rdbOneWay").checked==false)
{
changeDate2(); 
}
if(document.getElementById('fromDate').style.display != "" || document.getElementById('fromDate').style.visibility!= "" )
{
document.getElementById('fromDate').focus();
}
}
catch(e)
{}
}
function setDate2() 
{
try
{
var date2 = cal2.getSelectedDates()[0];
var mon = date2.getMonth()+1;
var day = date2.getDate();
if(mon <10)
mon = "0" + mon;
if(day < 10)
day = "0" + day;
selMonth2.value=(day)+ "/" + mon +"/" + date2.getFullYear();
cal2.hide();
document.getElementById('framediv').style.display = "none";
if(document.getElementById('tdtoDate').style.display != "none")
{
document.getElementById('toDate').focus(); 
}
}
catch(e)
{}
}
function changeDate2()
{ 
try
{
document.getElementById("toDate").value = document.getElementById("fromDate").value;
var day = document.getElementById('toDate').value.substring(0,2)
var month = document.getElementById('toDate').value.substring(3,5);
var year = parseInt(document.getElementById('toDate').value.substring(6,document.getElementById('toDate').value.length));
<!-- -->
var RetDate = new Date(month + "/" + day + "/" + year);
var oneDay = 24 * 60 * 60 * 1000;
var dueMillis = RetDate.getTime() + 1 * oneDay;
RetDate = new Date(dueMillis);

day = RetDate.getDate();
if (day.toString().length==1)
{
day = "0" + day.toString();
}
month = RetDate.getMonth();
month++;
if (month.toString().length==1)
{
month = "0" + month.toString();
}
year = RetDate.getFullYear();
cal2.select(month + "/" + day + "/" + year); 
cal2.setMonth(month-1);
cal2.setYear(year);
cal2.render();
}
catch(e)
{}
}
function ChangeDateForCal1()
{
var day = document.getElementById('fromDate').value.substring(0,2)
var month = document.getElementById('fromDate').value.substring(3,5);
var year = parseInt(document.getElementById('fromDate').value.substring(6,document.getElementById('fromDate').value.length));
if(month.substring(0,1)== '0')
{ 
month = document.getElementById('fromDate').value.substring(4,5);
}
else
{ 
month = document.getElementById('fromDate').value.substring(3,5);
}
if(day.substring(0,1)== '0')
{ 
day = document.getElementById('fromDate').value.substring(1,2);
}
else
{ 
day = document.getElementById('fromDate').value.substring(0,2);
}
cal1.select(month + "/" + day + "/" + year); 
cal1.setMonth(month-1);
cal1.setYear(year);
cal1.render();
}
function ChangeDateForCal2(dateToBeSet)
{
document.getElementById("toDate").value = dateToBeSet; 
var day = document.getElementById('toDate').value.substring(0,2)
var month = document.getElementById('toDate').value.substring(3,5);
var year = parseInt(document.getElementById('toDate').value.substring(6,document.getElementById('toDate').value.length));
if(month.substring(0,1)== '0')
{ 
month = document.getElementById('toDate').value.substring(4,5);
}
else
{ 
month = document.getElementById('toDate').value.substring(3,5);
}
if(day.substring(0,1)== '0')
{ 
day = document.getElementById('toDate').value.substring(1,2);
}
else
{ 
day = document.getElementById('toDate').value.substring(0,2);
}
cal2.select(month + "/" + day + "/" + year); 
cal2.setMonth(month-1);
cal2.setYear(year);
cal2.render();
}
function showtdtoDate()
{
//document.getElementById('tdtoDate').style.display = 'inline';
//document.getElementById('tdtxtRet').style.display = 'inline';
//document.getElementById('tdtoDate').className = 'csShowDiv'; 
//document.getElementById('tdtxtRet').className = 'csShowDiv';

document.getElementById('rdbRound').checked=true;
document.getElementById('rdbOneWay').checked=false; 
var Date_Details= document.getElementById('fromDate').value.split ("/");
var curr_month = Date_Details[1];
var curr_date = Date_Details[0];
var curr_year = Date_Details[2];
var rt_date = new Date(curr_month + "/" + curr_date + "/" + curr_year);
var oneDay = 24 * 60 * 60 * 1000;
var dueMillis = rt_date.getTime() + 1 * oneDay;
var RetDate = new Date(dueMillis);
var Ret_Day = RetDate.getDate();
if (Ret_Day.toString().length==1)
{
Ret_Day = "0" + Ret_Day.toString();
}
var Ret_month = RetDate.getMonth();
Ret_month++;
if (Ret_month.toString().length==1)
{
Ret_month = "0" + Ret_month.toString();
}
var Ret_year = RetDate.getFullYear();
document.getElementById('toDate').value = Ret_Day + "/" + Ret_month + "/" + Ret_year;

document.getElementById('toDate').className ='txtWhileBackColor';
}

function hidetdtoDate()
{
 //document.getElementById('tdtoDate').className = 'csHide';
//document.getElementById('tdtxtRet').className = 'csHide'; 
document.getElementById('rdbRound').checked=false;
document.getElementById('rdbOneWay').checked=true;

document.getElementById('toDate').className ='txtBrownBackColor';
}


function HideObjects()
{
try
{
if(cal1)
{
cal1.hide();
}
if(cal2)
{
cal2.hide();
} 
}
catch(e)
{}
}
function ClearMessage()
{
var lbl = document.getElementById('lblErrMsg');
if(lbl != null)
{
lbl.innerText = "";
}
}
function DefaultSetting()
{
document.getElementById('rdbOneWay').checked=true;
document.getElementById('rdbRound').checked=false;
}