function checkfield(loginform)
{
	ok=true
	var test=document.getElementById("hiddenvalue").value;
	 if(loginform.name.value=="")
	{
		alert("Please Enter Your Name.")
		loginform.name.focus()
		ok=false
	}
	       else if((loginform.email.value.indexOf('@') == -1) || (loginform.email.value.indexOf('.') == -1))
	    {
	 	alert("please enter valid email address")
	 	loginform.email.value='';
		 loginform.email.focus();
		 ok=false
		 }
		
	   else if(loginform.address.value=="")
	{
		alert("Please Enter Address.")
		loginform.address.focus()
		ok=false
	}
	 else if(loginform.mobile.value=="")
	{
		alert("Please Enter contact Number.")
		loginform.mobile.focus()
		ok=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.travel.value=="")
	{
		alert("Please Enter Date of Travel .")
		loginform.travel.focus()
		ok=false
	}
	   else if(loginform.duration.value=="")
	{
		alert("Please Enter Tour Duration .")
		loginform.duration.focus()
		ok=false
	}
	  else if(loginform.country.value=="")
	{
		alert("Please Enter country Name.")
		loginform.country.focus()
		ok=false
	}
	else if(loginform.package.value=="")
	{
		alert("Please Enter Package.")
		loginform.package.focus()
		ok=false
	}
	else if (loginform.requriment.value == "")
	{
		alert("Please specify your Requirement.");
		loginform.requriment.focus();
		ok=false
	}
	else if(loginform.validation.value=="")
	{
		alert("Please Enter The Validation Code.");
		loginform.validation.focus();
		ok=false;
	}
	else if(loginform.validation.value!=test)
	{
		alert("Please Enter The Correct Code.");
		loginform.validation.focus();
		ok=false;
	}
	return ok
	
}


		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 />');
			
}