// JavaScript Document
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;
	ok=true
   	var test=document.getElementById("hiddenvalue").value;
   	if(loginform.cityname.value=="")
	{
		alert("Please Enter City Name.")
		loginform.cityname.focus()
		ok=false
	}
	else if(loginform.doa.value=="")
	{
		alert("Please Select Your Arrival Date.")
		loginform.doa.focus()
		ok=false
	}
	else if(loginform.dod.value=="")
	{
		alert("Please Select Your Departure Date.")
		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.Requirements.value=="")
	{
		alert("Please Specify the Requirements.")
		loginform.Requirements.focus()
		ok=false
	}
	
	else 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.value=="")
	{
		alert("Please Enter Phone Number or contact number.")
		loginform.phone.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.validation.value=="")
	{
		alert("Please Enter The Validation code.")
		loginform.validation.focus()
		ok=false
	}
	
	else if(validate!=test)
	{
		alert("Please Enter The Validation code for the proper mail functioning.")
		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 openNewWin()
{
window.open('distance.html','Rajasthan_Cities_Distance_Charts','width=650,height=425,scrollbars=no');
}
function get_random()
{

    var xx=null;
	var yy='xzc';
	
	xx=Math.floor(Math.random()*9);
	return xx;
	
}



function lockcode()
{
 
  var number=new Array();
  
  number[0]='23698';
  number[1]='25546';
  number[2]='32286';
  number[3]='34018';
  number[4]='42384';
  number[5]='45823';
  number[6]='56984';
  number[7]='59456';
  number[8]='78563';
  number[9]='87956';
  
	   
  
  
  		    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]+'.jpg />');
                	
}