function checkfield(loginform)
{
	ok=true
	if(loginform.name.value=="")
	{
		alert("Please Enter Your Name.")
		loginform.name.focus()
		ok=false
	}
	else if(loginform.phone.value=="")
	{
		alert("Please Enter Phone.")
		loginform.phone.focus()
		ok=false
	}
	else if(loginform.country.value=="")
	{
		alert("Please Enter Country Name.")
		loginform.country.focus()
		ok=false
	}
	else if(loginform.date_of_travel.value=="")
	{
		alert("Please Enter Tentative Date.")
		loginform.date_of_travel.focus()
		ok=false
	}
	else if (loginform.requirements.value == "")
	{
		alert("Please specify requirements.");
		loginform.requirements.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.code.value == "")
	{
		alert("Please specify validation code.");
		loginform.code.focus();
		ok=false
	}
	return ok
}
function checkreservation(loginform)
{
	ok=true
	if(loginform.name.value=="")
	{
		alert("Please Enter Your Name.")
		loginform.name.focus()
		ok=false
	}
	else if(loginform.phone_no.value=="")
	{
		alert("Please Enter Phone.")
		loginform.phone.focus()
		ok=false
	}
	else if(loginform.country.value=="")
	{
		alert("Please Enter Country Name.")
		loginform.country.focus()
		ok=false
	}
	else if (loginform.requirements.value == "")
	{
		alert("Please specify requirements.");
		loginform.requirements.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.code.value == "")
	{
		alert("Please specify validation code.");
		loginform.code.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;
}
function ValidateNum(input,event){
	var keyCode = event.which ? event.which : event.keyCode;
	if(parseInt(keyCode)>=48 && parseInt(keyCode)<=57){
		return true;
	}
	return false;
}
function checkcarfield(loginform)
{
	ok=true
	if(loginform.cartype.value=="")
	{
		alert("Please Select Car Type.")
		loginform.cartype.focus()
		ok=false
	}
	else if(loginform.packagename.value=="")
	{
		alert("Please Enter Package Name.")
		loginform.packagename.focus()
		ok=false
	}
	else if(loginform.start_date.value=="")
	{
		alert("Please Enter Start Date.")
		loginform.start_date.focus()
		ok=false
	}
	else if(loginform.duration.value=="")
	{
		alert("Please Enter Duration.")
		loginform.duration.focus()
		ok=false
	}
	else if(loginform.destination.value=="")
	{
		alert("Please Enter Destination.")
		loginform.destination.focus()
		ok=false
	}
	else if(loginform.name.value=="")
	{
		alert("Please Enter name.")
		loginform.name.focus()
		ok=false
	}
	else if(loginform.address.value=="")
	{
		alert("Please Enter address.")
		loginform.address.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.phone.value=="")
	{
		alert("Please Enter Phone.")
		loginform.phone.focus()
		ok=false
	}
	else if(loginform.comments.value=="")
	{
		alert("Please Enter Comments.")
		loginform.comments.focus()
		ok=false
	}
	else if(loginform.code.value=="")
	{
		alert("Please Enter Human Verification Code.")
		loginform.code.focus()
		ok=false
	}
	return ok
}
function checkhotelfield(loginform)
{
	ok=true
	if(loginform.name.value=="")
	{
		alert("Please Enter Name.")
		loginform.name.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.phone_no.value=="")
	{
		alert("Please Enter Phone.")
		loginform.phone_no.focus()
		ok=false
	}
	else if(loginform.address.value=="")
	{
		alert("Please Enter address.")
		loginform.address.focus()
		ok=false
	}	
	else if(loginform.check_in_date.value=="")
	{
		alert("Please Enter Check in Date.")
		loginform.check_in_date.focus()
		ok=false
	}
	else if(loginform.check_out_date.value=="")
	{
		alert("Please Enter Check Out Date Date.")
		loginform.check_out_date.focus()
		ok=false
	}
	else if(loginform.number_of_adults_travelling.value=="")
	{
		alert("Please Select Number of adults.")
		loginform.number_of_adults_travelling.focus()
		ok=false
	}
	else if(loginform.single_rooms_required.value=="")
	{
		alert("Please Enter Rooms Required.")
		loginform.single_rooms_required.focus()
		ok=false
	}
	else if(loginform.requirements.value=="")
	{
		alert("Please Enter Comments.")
		loginform.requirements.focus()
		ok=false
	}
	else if(loginform.code.value=="")
	{
		alert("Please Enter Human Verification Code.")
		loginform.code.focus()
		ok=false
	}
	return ok
}