function checkfield(loginform)
{
	ok=true
	var chek=document.getElementById("hiddenvalue").value;
	if(loginform.name.value=="")
	{
		alert("Please Enter Your Name.")
		loginform.name.focus()
		ok=false
	}
	else if(loginform.country.value=="")
	{
		alert("Please Enter Country Name.")
		loginform.country.focus()
		ok=false
	}
	else if(loginform.mobile.value=="")
	{
		alert("Please Enter Valid Mobile No.")
		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.tentday.selectedIndex =="")
	{
		alert("Please select Tentative Day.");
		loginform.tentday.focus();
		ok=false
	}
	else if (loginform.tentmonth.selectedIndex == 0)
	{
		alert("Please select Tentative Month.");
		loginform.tentmonth.focus();
		ok=false
	}
	else if (loginform.tentyear.selectedIndex == 0)
	{
		alert("Please select Tentative Year.");
		loginform.tentyear.focus();
		ok=false
	}
     else if(loginform.adults.selectedIndex==0)
	{
		alert("Please Select No. of Adults.")
		loginform.adults.focus()
		ok=false
	}     
	else if (loginform.details_of_services.value == "")
	{
		alert("Please Specify Requirements.");
		loginform.details_of_services.focus();
		ok=false
	}
	else if(loginform.validation.value=="")
	{
		alert("Please Enter The Validation code.")
		loginform.validation.focus()
		ok=false
	}
	
	else if(loginform.validation.value!=chek)
	{
		alert("Please Enter The Validation code as Seen in the left side.")
		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 ValidateNum(input,event){
			var keyCode = event.which ? event.which : event.keyCode;
			if(parseInt(keyCode)>=48 && parseInt(keyCode)<=57){
				return true;
			}
			return false;
		}
function get_random()
{

    var xx=null;
	var yy='xzc';
	
	xx=Math.floor(Math.random()*9);
	return xx;
	
}
function lockcode()
{
var zz=new Array();
			
			 zz[0]=get_random();
			 zz[1]=get_random();
			 zz[2]=get_random();
			 zz[3]=get_random();
			  zz[4]=get_random();
			var xx=""+zz[0]+zz[1]+zz[2]+zz[3]+zz[4];
			
			document.write('<input type=hidden  name=hiddenvalue id=hiddenvalue value='+xx+' />');
			document.write('<img  src=gifs/'+zz[0]+'.gif /><img  src=gifs/'+zz[1]+'.gif /><img  src=gifs/'+zz[2]+'.gif /><img  src=gifs/'+zz[3]+'.gif /><img  src=gifs/'+zz[4]+'.gif />');
}