function Validate()
{	
	if(frmBooking.txtName.value=="")
	{
		alert("Please enter the name");
		frmBooking.txtName.focus();
		return;
	}
	if(frmBooking.txtEmail.value=="")
	{
		alert("Please enter the Email Id");
		frmBooking.txtEmail.focus();
		return;
	}
	else if (checkmail(frmBooking.txtEmail.value) == false)
	{
			alert("Please enter valid Email Id");
			frmBooking.txtEmail.focus();
			return;
		}
	idd = frmBooking.txtIdd.value;
	imm = frmBooking.txtImm.value;
	iyy = frmBooking.txtIyy.value;
	odd = frmBooking.txtOdd.value;
	omm = frmBooking.txtOmm.value;
	oyy = frmBooking.txtOyy.value;

	if ((idd == "" && imm == "" && iyy == "") || (idd != "" && imm != "" && iyy != ""))
	{}
	else
	{
		alert ("Please enter Correct Check-in Date.");
		return;
	}
	if ((odd == "" && omm == "" && oyy == "") || (odd != "" && omm != "" && oyy != ""))
	{}
	else
	{
		alert ("Please enter Correct Check-out Date.");
		return;
	}

	checkindate= idd+"/"+imm+"/"+iyy;
	checkoutdate= odd+"/"+omm+"/"+oyy;
	frmBooking.CheckInDate.value = checkindate;
	frmBooking.CheckOutDate.value = checkoutdate; 
	frmBooking.submit();	
}

var emailfilter=/^\w+[\+\.\w-]*@([\w-]+\.)*\w+[\w-]*\.([a-z]{2,4}|\d+)$/i

function checkmail(eid)
{
	return emailfilter.test(eid)
}