// JavaScript Document
function checkfield(loginform)
{
	var rdate = document.getElementById('rdate').value;
  var ddate = document.getElementById('ddate').value;
  rdate = rdate.split("/");
  ddate = ddate.split("/");
  var sDate = new Date(rdate[0]+"/"+rdate[1]+"/"+rdate[2]);
  var eDate = new Date(ddate[0]+"/"+ddate[1]+"/"+ddate[2]);
  var daysApart = Math.abs(Math.round((sDate-eDate)/86400000));
 
	ok=true
	if(loginform.name.value=="")
	{
		alert("Please Enter Your Name.")
		loginform.name.focus()
		ok=false
	}
	else if(loginform.tel_no.value=="")
	{
		alert("Please Enter Phone Number.")
		loginform.tel_no.focus()
		ok=false
	}

	else if (loginform.email.value == "")
	{
		alert("Please enter a value for the email field.");
		loginform.email.focus();
		ok=false
	}
	else if (!isEmailAddr(loginform.email.value))
	{
		alert("Please enter a complete email address in the form: yourname@yourdomain.com");
		loginform.email.focus();
		ok=false
	}
	else if(loginform.country.value=="")
	{
		alert("Please Enter Country Name.")
		loginform.country.focus()
		ok=false
	}
	else if(loginform.journey_type.value=="")
	{
		alert("Please Select The Journey Type.")
		loginform.journey_type.focus()
		ok=false
	}
	else if(loginform.from_airport.value=="")
	{
		alert("Please Enter City Name.")
		loginform.from_airport.focus()
		ok=false
	}
	else if(loginform.to_airport.value=="")
	{
		alert("Please Enter City Name.")
		loginform.to_airport.focus()
		ok=false
	}
		else if(loginform.ddate.value=="")
	{
		alert("Please Select Departure Date.")
		loginform.ddate.focus()
		ok=false
	}
		else if(loginform.rdate.value=="")
	{
		alert("Please Enter The Proper Date for returning and depature ")
		
		loginform.rdate.focus()
		ok=false
	}
	
		else if(loginform.class_travel.value=="")
	{
		alert("Please Enter class ttravel")
		loginform.class_travel.focus()
		ok=false
	}
	
	
	
	return ok
}
function isEmailAddr(email)
{
  var result = false
  var theStr = new String(email)
  var index = theStr.indexOf("@");
  if (index > 0)
  {
	var pindex = theStr.indexOf(".",index);
	if ((pindex > index+1) && (theStr.length > pindex+1))
	result = true;
  }
  return result;
}