function inst(){
	var method = document.form2.instalmentsMode.selectedIndex;
	
	if(method==0){
	  $('dd').style.display = 'none';
	  //$('cheque').style.display = 'none';
	  //$('transfer').style.display = 'none';
	}else if(method==1){
	  $('dd').style.display = 'block';
	  //$('cheque').style.display = 'none';
	  //$('transfer').style.display = 'none';
	}else if(method==2){
	  $('dd').style.display = 'none';
	  //$('cheque').style.display = 'block';
	  //$('transfer').style.display = 'none';
	}else if(method==3){
	  $('dd').style.display = 'none';
	  //$('cheque').style.display = 'none';
	  //$('transfer').style.display = 'block';
	}
	
	
}
//alert("loaded");

function CheckData() {
var output = '';
if (document.form2.title.value.length <= 0) {
		output += "Please enter a Title.\n";
		document.form2.title.value = "*** Title";
		document.form2.title.focus();
		var problem = true;
	}
	
	
	if (document.form2.firstname.value.length <= 0) {
		output += "Please enter a Name.\n";
		document.form2.firstname.value = "*** First Name";
		document.form2.firstname.focus();
		var problem = true;
	}
	if (document.form2.surname.value.length <= 0) {
		output += "Please enter a Family Name.\n";
		document.form2.surname.value = "*** Family Name";
		document.form2.surname.focus();
		var problem = true;
	}
	
	if (document.form2.add1.value.length <= 0) {
		output += "Please enter a Street Address.\n";
		document.form2.add1.value = "*** Street Address";
		document.form2.add1.focus();
		var problem = true;
	}
	if (document.form2.town.value.length <= 0) {
		output += "Please enter a Town.\n";
		document.form2.town.value = "*** Town";
		document.form2.town.focus();
		var problem = true;
	}
	if (document.form2.county.value.length <= 0) {
		output += "Please enter a County.\n";
		document.form2.county.value = "*** County";
		document.form2.county.focus();
		var problem = true;
	}
	if (document.form2.postcode.value.length <= 0) {
		output += "Please enter a Postcode.\n";		
		var problem = true;
	}
	
	if (document.form2.email.value.length <= 0) {
		output += "Please enter an Email Address.\n";
		document.form2.email.value = "*** Email";
		document.form2.email.focus();
		var problem = true;
	}
	
   if (problem == true) {
	    alert(output);
		return false;
	} else {
		return true;
	}
}
function changeStyle(id){
	//alert(id);
	var div = document.getElementById(id);
	var display = div.style.display;
	if(display == 'none'){
		div.style.display='block';
	}else{
		div.style.display='none';
	}
}

function get_tables(){
  var domain = "http://" + document.domain;    
  var url = domain +'/ajax_handlers/handler.php';

	var req = new Request.HTML({  
		method: 'get',  
		url: url,  
		data: { 'start' : start , 'end' : end , 'duration' : duration , 'rooms' : rooms , 'price' : price },  
		onRequest: function() { $('wrapperOuter').className = "opacity";$('loader').style.display = "block"; },  
		update: $('ajaxContent'),  
		onComplete: function(response) { $('wrapperOuter').className = "";$('loader').style.display = "none";}
							  
	}).send();
}



/*function call(method){
var valid = checkstep2();
//document.getElementById('course_details').innerHTML = "OK";
 if(valid){
    var domain = "http://" + document.domain;
	//alert($('course_details'));
    var url = domain +'/working/ajax_handlers/handler.php';
	//alert(url);
	var index = document.form2.ccountry.selectedIndex;
	var country = document.form2.ccountry[selectedIndex];
	$('cupon').value;
	var req = new Request.HTML({  
		method: 'get',  
		url: url,  
		data: { 'method' : method , 'cupon': cupon, 'country' : country },
		//onRequest: function() { $('wrapperOuter').className = "opacity";$('loader').style.display = "block"; },
		
		update: $('course_details')  ,
		onComplete: function(response) {var myFx = new Fx.Slide('form').slideOut(); }	  
		  					  
	}).send();
	$('next').removeEvent('click',)
 }
	$('back').addEvent('click', function(){
		var myFx = new Fx.Slide('form').slideIn();
		
		alert(document.step2.title.value);
	})
}
*/
function checkMethod(id){
	//var d = $(".priceTip").get('title');
		//alert("aaa");
		//alert(document.basketForm.method);
	if(document.basketForm == undefined){
		var method = 'paper'; 
		return method;
	}	
	if(document.basketForm.method != 'post'){
		var method = document.basketForm.method;
		if(method == undefined){
			var method = 'postal';
		}else{
			for(var a = 0;a<method.length;a++){
			if(method[a].checked)var value = method[a].value;
			}
		}
    }
	
	//alert($$('#instWrapp'));
	/*if(value == 'paper'){
		
		for(var a = 0;a<50;a++){
		 var id = 'instW' + a;
		 var el = $(id);
		  if(el != undefined){
			  el.style.display = 'block';
			  //if(inp.checked)ids += inp.value + ',' ;
		  }
		}
	}else{
		for(var a = 0;a<50;a++){
		 var id = 'instW' + a;
		 var el = $(id);
		  if(el != undefined){
			  el.style.display = 'none';
			  //if(inp.checked)ids += inp.value + ',' ;
		  }
		}
	}*/
	return value;
}
function offerCode(){
    var domain = "http://" + document.domain;
	//alert($('course_details'));
    var url = domain +'/ajax_handlers/handler.php';
	//alert(url);
	if($('offerCode')!=undefined){
	  	var cupon = $('offerCode').value;
	}else{
	    var cupon = 'del';	
	}
	
	//var total = $('total').value;
	var req = new Request.HTML({  
		method: 'get',  
		url: url,  
		data: {  'cupon': cupon },
		onRequest: function() { /*$('loader').style.display = "block";*/ },
		update:  $('Ajax') ,
		onComplete: function(response) {/*$('loader').style.display = "none";*/ }	  
		  					  
	}).send();
}
	

function show(id){ 
 document.getElementById(id).style.display = 'block';
}
function hide(id){
 document.getElementById(id).style.display = 'none';
}
function addBasket(id){
	//var id = $('coursesId')[$('coursesId').selectedIndex].value;
  	$('smallBasket').style.display = 'block';
	//alert (id);
	refreshBasket(id);
	modal();
	
	
}

function refreshBasket(add){
	
	if(add == undefined){
	  var add = 0;
	}
	//alert(add);
	if(add!=0){
		 var postal = 'yes'
	     var instalments = 'paper';
	     var pay  = 0;
		 
		 
	}else{
		var postal = fillPostal();
		var instalments = checkMethod();
		var pay  = checkPay();
		
	}
   
	    var domain = "http://" + document.domain;
		//alert($('course_details'));
		var url = domain +'/ajax_handlers/remove.php';
		//alert(url);
		var req = new Request.HTML({  
		method: 'get',  
		url: url,  
		data: {  'postal': postal ,'instalments' : instalments,'pay':pay ,'add' : add},
		onRequest: function() { /*$('loader').style.display = "block";*/ },
		update:  $('Ajax') ,
		onComplete: function(response) {/*$('loader').style.display = "none";*/ }	  
		  					  
	}).send();
    //if(add== 0)modal()
	refresh_small();
	
}


function fillPostal(){
  	//postal = document.basketForm.postal + id;
	//postal = $('postal'+id);
	//alert('OK');
	//if($chk($('basketForm').ukl))alert('ok')else alert ("no");
	//if($('basketForm').uk != undefined)postal = $('basketForm').uk;
	if(document.basketForm!=undefined){
	  var postal = document.basketForm.uk;
	}else{
	  var postal = undefined;
	}
	//alert(postal);
	//if(postal == undefined){
		//$chk(postal)
		//alert('aa');
	if(postal==undefined){
		var value = 'yes'; 
	}else{
		for(var a = 0;a<postal.length;a++){
		if(postal[a].checked)var value = postal[a].value;
		}
	}
	//alert (postal);
	/*if(value=='yes'){
	  $('postalText'+id).set('html','No postal charges.');
	}else{
	  $('postalText'+id).set('html','£ 25');
	}*/
	return value;
}
function checkPay(){
	if(document.basketForm!=undefined){
	  postal = document.basketForm.pay;
	}else{
	  var postal = undefined;
	}
	
	if(postal == undefined){
		var value = 0;
	}else{
		for(var a = 0;a<postal.length;a++){
		if(postal[a].checked)var value = postal[a].value;
	}
	}
	
	return value;
}

function modal(){
  refreshBasket();
  var myFx = new Fx.Scroll(window).toTop();
  $('basket_content').style.display = 'block';
  
  var h = (window.getHeight() > window.getScrollHeight())?window.getHeight():window.getScrollHeight();
  //$('mask').setStyle('opacity', 0);
  $('mask').setStyle('height', h);
  $('mask').setProperty('class','opacity');
  /*$('mask').addEvent('click', function(){
	  $('mask').setStyle('height', 0);
	  $('mask').setProperty('class','');
	  $('basket_content').style.display = 'none';
	
  });*/
  $('close').addEvent('click', function(){
	  $('mask').setStyle('height', 0);
	  $('mask').setProperty('class','');
	  $('basket_content').style.display = 'none';
	
  });
/*$('back').addEvent('click', function(){
	  $('mask').setStyle('height', 0);
	  $('mask').setProperty('class','');
	  $('basket_content').style.display = 'none';
	
  });*/
//var t = new Tips('.priceTip',{className : 'mytip'});
  //var fade = new Fx.Tween($('mask'), 'opacity', {duration:500});
  //fade.start(.8);

  
}
function closeBasket(){
	  $('mask').setStyle('height', 0);
	  $('mask').setProperty('class','');
	  $('basket_content').style.display = 'none';
	  refresh_small();
	
}
function refresh_small(){
	//var array = $$('#Cid');
	var domain = "http://" + document.domain;
	//alert($('course_details'));
    var url = domain +'/ajax_handlers/remove_one.php';
	
	
	var req = new Request.HTML({  
		method: 'get',  
		url: url,  
		data: {},
		onRequest: function() { /*$('loader').style.display = "block";*/ },
		update:  $('smallBasket') ,
		onComplete: function(response) {/*$('loader').style.display = "none";*/ }	  
		  					  
	}).send();

}

function remove_one(id){
	//var array = $$('#Cid');
	var domain = "http://" + document.domain;
	//alert($('course_details'));
    var url = domain +'/ajax_handlers/remove_one.php';
	
	
	var req = new Request.HTML({  
		method: 'get',  
		url: url,  
		data: {  'id': id},
		onRequest: function() { /*$('loader').style.display = "block";*/ },
		update:  $('smallBasket') ,
		onComplete: function(response) {/*$('loader').style.display = "none";*/ }	  
		  					  
	}).send();

}


function remove(){
	//var array = $$('#Cid');
	var domain = "http://" + document.domain;
	//alert($('course_details'));
    var url = domain +'/ajax_handlers/remove.php';
	var ids = '';
	for(var a = 0;a<50;a++){
	 var id = 'Cid' + a;
	 var inp = $(id);
	  if(inp != undefined){
		  if(inp.checked)ids += inp.value + ',' ;
	  }
	}
	
	var req = new Request.HTML({  
		method: 'get',  
		url: url,  
		data: {  'ids': ids},
		onRequest: function() { /*$('loader').style.display = "block";*/ },
		update:  $('Ajax') ,
		onComplete: function(response) {/*$('loader').style.display = "none";*/ }	  
		  					  
	}).send();
	refresh_small();

}
function addTip(){
    var t = new Tips('.priceTip',{className : 'mytip'});
	

	
}
window.addEvent('domready',function(){
 //if($('postal') != undefined){
    /*$$('#postal').addEvent('click', function(){
			//fillPostal();
	});
	//}
	$('view').addEvent('click',function(e){
	modal();*/
	/*var e = new Event(e);
	e.stop();
	//var basket = $('basket_content').get('html');
	basket = $('basket_content');
	alert (basket);
	dlg.show(basket);*/
  

	//alert("defined");
})