function back()
{	document.getElementById('logo').innerHTML='Tour Details';
	document.getElementById('form_1').style.display='';
	document.getElementById('form_2').style.display='none';
}

function go_next()
{
	var type = 1;

	if (document.form.name.value == '') type = 0;
	if (document.form.email.value == '') type = 0;
	if (document.form.birthday.value == '0000-00-00') type = 0;
	if (document.form.country.value == 'none') type = 0;

	var emailfilter=/^\w+[\+\.\w-]*@([\w-]+\.)*\w+[\w-]*\.([a-z]{2,4}|\d+)$/i
	var returnval=emailfilter.test(document.form.email.value);

	if (type == 0)
	{
		  alert("You must fill in all fields");
	}
	else
	{
	   if (returnval==false)
	   {
		alert("You must enter the correct Email adress!");

	   }
	   else
	   {

		var name 		= document.form.name.value;
		var email 		= document.form.email.value;
		var cell 		= document.form.cell.value;
		var birthday 	= document.form.birthday.value;
		var country		= document.form.country.value;
		var passport	= document.form.passport.value;
		var seats		= document.form.seats.value;
		var date		= document.form.date.value;
		var gc_rent		= document.form.gc_rent.value;
		var gc_buy		= document.form.gc_buy.value;
		var ts_buy		= document.form.ts_buy.value;

		if (ts_buy == 'yes') ts_buy = document.form.ts_size.value;

		var site = 'http://tourkiev.com/chernobyltour/';

		var link = 'name='+name+'&email='+email+'&cell='+cell+'&birthday='+birthday+'&country='+country+'&seats='+seats+'&date='+date+'&passport='+passport+'&Geiger_Counter_Rent='+gc_rent+'&Geiger_Counter_Buy='+gc_buy+'&T-Shirt_Buy='+ts_buy;
		link = Base64.encode(link);

		var link_bankwire = 'name='+name+'&email='+email+'&cell='+cell+'&birthday='+birthday+'&country='+country+'&seats='+seats+'&date='+date+'&passport='+passport+'&Geiger_Counter_Rent='+gc_rent+'&Geiger_Counter_Buy='+gc_buy+'&T-Shirt_Buy='+ts_buy+'&pay_type=bank_wire';
		link_bankwire = Base64.encode(link_bankwire);

		var link_western  = 'name='+name+'&email='+email+'&cell='+cell+'&birthday='+birthday+'&country='+country+'&seats='+seats+'&date='+date+'&passport='+passport+'&Geiger_Counter_Rent='+gc_rent+'&Geiger_Counter_Buy='+gc_buy+'&T-Shirt_Buy='+ts_buy+'&pay_type=western_union';
		link_western = Base64.encode(link_western);

		document.getElementById('links').innerHTML='<p align="center" style="font-size: 11px">' +
		'<a href="#pay" onClick="makeRequest(\''+site+'showdate.php?action='+link_bankwire+'\');">PAY LATER WITH BANK WIRE</a>'+
		' | ' +
		'<a href="#pay" onClick="makeRequest(\''+site+'showdate.php?action='+link_western+'\');">PAY LATER WITH WESTERN UNION</a>'+
    	'</p>';

		document.getElementById('pay_link').href = site + 'paynew.php?action='+link;
		document.getElementById('paypal_link').href = site + 'paypal_new.php?action='+link;;

      	document.getElementById('form_2').style.display='none';
		document.getElementById('form_3').style.display='';

}
}
}

function reserve()
{	document.getElementById('logo').innerHTML='Tour Details: ' + document.form.date.value;	document.getElementById('geiger').style.display='none'; document.getElementById('tshirt').style.display='none'; document.getElementById('form_1').style.display='none'; 
	document.getElementById('form_2').style.display='';
}
function geiger()
{	document.getElementById('logo').innerHTML='Geiger Counter information":';document.getElementById('form_2').style.display='none';
	document.getElementById('geiger').style.display='';
}
function tshirt()
{	document.getElementById('logo').innerHTML='T-Shirt Hard Rock Cafe, Chernobyl":';document.getElementById('form_2').style.display='none';
	document.getElementById('tshirt').style.display='';
}