function checkfield(loginform)
{
	var date1obj = document.getElementById('doa');
	var date2obj = document.getElementById('dod');
	var fromDate = date1obj.value;
	var toDate = date2obj.value;
	var validate=document.loginform.validation.value;
	var chek=validate.toUpperCase();
	ok=true
	var test=document.getElementById("hiddenvalue").value;
   	if(loginform.fname.value=="")
	{
		alert("Please Enter Your First Name.")
		loginform.fname.focus()
		ok=false
	}
	else if(loginform.lname.value=="")
	{
		alert("Please Enter Your Last Name.")
		loginform.lname.focus()
		ok=false
	}
		else if(loginform.city.value=="")
	{
		alert("Please Enter Your City.")
		loginform.city.focus()
		ok=false
	}
	else if(loginform.country.value=="")
	{
		alert("Please Select Country Name.")
		loginform.country.focus()
		ok=false
	}
	
	else if(loginform.mobile.value=="")
	{
		alert("Please Enter Phone Number or contact number.")
		loginform.mobile.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.doa.value=="")
	{
		alert("Please Enter Date Of Arrival");
		loginform.doa.focus();
		ok=false;
	}
	else if(loginform.dod.value=="")
	{
		alert("Please Enter Date Of Departure");
		loginform.dod.focus();
		ok=false;
	}
	
	
	else if (Date.parse(fromDate) > Date.parse(toDate)  || Date.parse(fromDate)== Date.parse(toDate))
	{
		alert("Invalid Date Range!")
		date2obj.value = "";
		date2obj.focus();
		return false;  
	}
	else if(loginform.adults.value=="")
	{
		alert("Please Enter No. Of Adults");
		loginform.adults.focus();
		ok=false;
	}
	else if(loginform.child.value=="")
	{
		alert("Please Enter No. of Children");
		loginform.child.focus();
		ok=false;
	}
	
	else if(loginform.description.value=="")
	{
		alert("Please Specify the description.")
		loginform.description.focus()
		ok=false
	}
	else if(loginform.validation.value=="")
	{
		alert("Please Enter The Validation Code.");
		loginform.validation.focus();
		ok=false;
	}
	else if(chek!=test)
	{
		alert("Please Enter The Correct Code.");
		loginform.validation.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 get_random()
{
	var xx=null;
	var yy='XZY';
	xx=Math.floor(Math.random()*9);
	return xx;
}
function lockcode()
{
	var number =new Array();
	number[0]='NFAS';
	number[1]='PJBT';
	number[2]='SH8E';
	number[3]='ULKT';
	number[4]='WORK';
	number[5]='56H8';
	number[6]='EAPN';
	number[7]='4HM8';
	number[8]='JUMP';
	
	
	                var xx=get_random();
					document.write('<input type =hidden name=hiddenvalue id=hiddenvalue value='+number[xx]+'  />');
					document.write('<img border=0 src=images/'+number[xx]+'.gif />');
}