var link1 = new Image();
var link2 = new Image();
var link3 = new Image();
var link4 = new Image();
var link5 = new Image();
var link6 = new Image();
var link7 = new Image();
var link8 = new Image();
var link9 = new Image();
var link10 = new Image();
var link11 = new Image();
var link12 = new Image();
var link13 = new Image();
var link14 = new Image();


link1.src = "/images/home.gif";
link2.src = "/images/about.gif";
link3.src = "/images/sports.gif";
link4.src = "/images/entertainment.gif";
link5.src = "/images/tour.gif";
link6.src = "/images/feedback.gif";
link7.src = "/images/contact.gif";
link8.src = "/images/home_active.gif";
link9.src = "/images/about_active.gif";
link10.src = "/images/sports_active.gif";
link11.src = "/images/entertainment_active.gif";
link12.src = "/images/tour_active.gif";
link13.src = "/images/feedback_active.gif";
link14.src = "/images/contact_active.gif";


function checkContactForm(){
	var root=document.contact_us;
	
	var fname=root.fname;
	var lname=root.lname;
	var sex=root.sex;
	var age=root.age;
	var country=root.country;
	var address=root.address;
	var email=root.email;
	var message=root.message;
	var phone=root.phone;
	
	if(fname.value==''){
		alert('Please enter your first name.');
		fname.focus();
		return false;
	}
	if(lname.value==''){
		alert('Please enter your last name.');
		lname.focus();
		return false;
	}
	if(sex[0].checked==false && sex[1].checked==false){
		alert('Please enter your gender.');
		sex[0].focus();
		return false;
	}
	if(age.value==''){
		alert('Please enter your age.');
		age.focus();
		return false;
	}
	if(isNaN(age.value)){
		alert('The age should be only numbers.');
		age.select();
		return false;
	}
	if(country.value==''){
		alert('Please select a country from the list.');
		country.focus();
		return false;
	}
	if(address.value==''){
		alert('Please enter your address.');
		address.focus();
		return false;
	}
	if(phone.value!='' && isNaN(phone.value)){
		alert('The phone should only contain numbers');
		phone.select();
		return false;
	}
	if(email.value==''){
		alert('Please enter your e-mail address.');
		email.focus();
		return false;
	}
	if(message.value==''){
		alert('Please enter your message.');
		message.focus();
		return false;
	}
	
	root.submit();
}


function submitNewsletter(){
	var root = document.newsletter;
	var name = root.name.value;
	var email = root.email.value;
	if (name == '' ){
		alert('Please enter your name.');
		root.name.focus();
		return false;
	}
	if (email == '' ){
		alert('Please enter your email address.');
		root.email.focus();
		return false;
	}
	var thisYes = root.subscribtion[0].checked;
	var thisNo = root.subscribtion[1].checked;
	
	if (thisYes) {
		root.action= '/mailinglist/suscribeUnsus.php?subscribtion=yes';
	}
	else if (thisNo) {
		root.action= '/mailinglist/suscribeUnsus.php?subscribtion=no';
	}
	else {
		alert('Please select an option');
		return false;
	}
	root.submit();
}


function ClearContactForm(){

if(confirm('Are you sure you want to clear this form?')){
	var root=document.contact_us;

	var fname=root.fname;
	var lname=root.lname;
	var sex=root.sex;
	var age=root.age;
	var position=root.position;
	var country=root.country;
	var address=root.address;
	var email=root.email;
	var message=root.message;
	var phone=root.phone;
	
	
	fname.value="";
	lname.value="";
	sex[0].checked=false;
	sex[1].checked=false;
	age.value="";
	position.value="";
	email.value="";
	country.value="";
	phone.value="";
	address.value="";
	message.value="";
	
	return false;
}
else{
	return false;
}
	
}

function checkFeedbackForm(){
	var root=document.feedback_form;
	
	var fname=root.fname;
	var lname=root.lname;
	var sex=root.sex;
	var age=root.age;
	var country=root.country;
	var address=root.address;
	var email=root.email;
	var message=root.message;
	var phone=root.phone;
	
	if(fname.value==''){
		alert('Please enter your first name.');
		fname.focus();
		return false;
	}
	if(lname.value==''){
		alert('Please enter your last name.');
		lname.focus();
		return false;
	}
	if(sex[0].checked==false && sex[1].checked==false){
		alert('Please enter your gender.');
		sex[0].focus();
		return false;
	}
	if(age.value==''){
		alert('Please enter your age.');
		age.focus();
		return false;
	}
	if(isNaN(age.value)){
		alert('The age should be only numbers.');
		age.select();
		return false;
	}
	if(country.value==''){
		alert('Please select a country from the list.');
		country.focus();
		return false;
	}
	if(address.value==''){
		alert('Please enter your address.');
		address.focus();
		return false;
	}
	if(phone.value!='' && isNaN(phone.value)){
		alert('The phone should only contain numbers');
		phone.select();
		return false;
	}
	if(email.value==''){
		alert('Please enter your e-mail address.');
		email.focus();
		return false;
	}
	if(message.value==''){
		alert('Please enter your message.');
		message.focus();
		return false;
	}
	
	root.submit();
	
}

function ClearFeedbackForm(){

if(confirm('Are you sure you want to clear this form?')){
	var root=document.feedback_form;

	var fname=root.fname;
	var lname=root.lname;
	var sex=root.sex;
	var age=root.age;
	var position=root.position;
	var country=root.country;
	var address=root.address;
	var email=root.email;
	var message=root.message;
	var phone=root.phone;
	
	
	fname.value="";
	lname.value="";
	sex[0].checked=false;
	sex[1].checked=false;
	age.value="";
	position.value="";
	email.value="";
	country.value="";
	phone.value="";
	address.value="";
	message.value="";
	
	return false;
}
else{
	return false;
}
	
}

function checkAndSubmit(){
	var root=document.application;
	
	var fname=root.fname;
	var lname=root.lname;
	var dob=root.dob;
	var sex=root.sex;
	var nationality=root.nationality;
	var phone=root.phone;
	var fax=root.fax;
	var address=root.address;
	var postal=root.postal;
	var email=root.email;
	var city=root.city;
	var country=root.country;
	var clubs=root.clubs;
	var height=root.height;
	var weight=root.weight;
	var clothing=root.clothing;
	var school_name=root.school_name;
	var school_address=root.school_address;
	var school_city=root.school_city;
	var school_country=root.school_country;
	var payment=root.payment;
	var blood_type=root.blood_type;
	var medication=root.medication;
	var allergies=root.allergies;
	var tetanus=root.tetanus;
	var insurance=root.insurance;
	var insurance_company=root.insurance_company;
	var emergency_contact=root.emergency_contact;
	var emergency_phone=root.emergency_phone;
	var signature_name=root.signature_name;
	
	if(fname.value==""){
		alert('Please enter your first name.');
		fname.focus();
		return false;
	}
	if(lname.value==""){
		alert('Please enter your last name.');
		lname.focus();
		return false;
	}
	if(dob.value==""){
		alert('Please select your date of birth.');
		dob.focus();
		return false;
	}
	if(sex[0].checked==false && sex[1].checked==false){
		alert('Please select your gender.');
		sex[0].focus();
		return false;
	}
	if(nationality.value==""){
		alert('Please enter your nationality.');
		nationality.focus();
		return false;
	}
	if(phone.value==""){
		alert('Please enter your phone number.');
		phone.focus();
		return false;
	}
	if(address.value==""){
		alert('Please enter your full address.');
		address.focus();
		return false;
	}
	if(postal.value==""){
		alert('Please enter your postal code.');
		postal.focus();
		return false;
	}
	if(email.value==""){
		alert('Please enter your email address.');
		email.focus();
		return false;
	}
	if(city.value==""){
		alert('Please enter your city of residence.');
		city.focus();
		return false;
	}
	if(country.value==""){
		alert('Please enter your country of residence.');
		country.focus();
		return false;
	}
	if(clubs.value==""){
		alert('Please enter the name(s) of any previous club(s) you were in.');
		clubs.focus();
		return false;
	}
	if(height.value!="" && isNaN(height.value)){
		alert('The height should be a number.');
		height.select();
		return false;
	}
	if(weight.value!="" && isNaN(weight.value)){
		alert('The weight should be a number.');
		weight.select();
		return false;
	}
	if(payment[0].checked==false && payment[1].checked==false){
		alert('Please select your method of payment.');
		payment[0].focus();
		return false;
	}
	if(emergency_contact.value==""){
		alert('Please enter the name of the person we should contact in case of an emergency.');
		emergency_contact.focus();
		return false;
	}
	if(emergency_phone.value==""){
		alert('Please enter the phone number of the person we should contact in case of an emergency.');
		emergency_phone.focus();
		return false;
	}
	if(signature_name.value==""){
		alert('Please enter your full name.');
		signature_name.focus();
		return false;
	}
	
	root.submit();
}

function clearApplication(){
	var root=document.application;

	if(confirm('Are you sure you want to clear this application?')){
		var fname=root.fname;
		var lname=root.lname;
		var dob=root.dob;
		var sex=root.sex;
		var nationality=root.nationality;
		var phone=root.phone;
		var fax=root.fax;
		var address=root.address;
		var postal=root.postal;
		var email=root.email;
		var city=root.city;
		var country=root.country;
		var clubs=root.clubs;
		var height=root.height;
		var weight=root.weight;
		var clothing=root.clothing;
		var school_name=root.school_name;
		var school_address=root.school_address;
		var school_city=root.school_city;
		var school_country=root.school_country;
		var payment=root.payment;
		var blood_type=root.blood_type;
		var medication=root.medication;
		var allergies=root.allergies;
		var tetanus=root.tetanus;
		var insurance=root.insurance;
		var insurance_company=root.insurance_company;
		var emergency_contact=root.emergency_contact;
		var emergency_phone=root.emergency_phone;
		var signature_name=root.signature_name;
		
		fname.value="";
		lname.value="";
		dob.value="";
		sex[0].checked=false;
		sex[1].checked=false;
		nationality.value="";
		phone.value="";
		fax.value="";
		address.value="";
		postal.value="";
		email.value="";
		city.value="";
		country.value="";
		clubs.value="";
		height.value="";
		weight.value="";
		clothing.value="";
		school_name.value="";
		school_address.value="";
		school_city.value="";
		school_country.value="";
		payment[0].checked=false;
		payment[1].checked=false;
		blood_type.value="";
		medication.value="";
		allergies.value="";
		tetanus.value="";
		insurance.value="";
		insurance_company.value="";
		emergency_contact.value="";
		emergency_phone.value="";
		signature_name.value="";
		
		
	}	
	return false;

}

function useSameName(){
	var root=document.application;
	var fname=root.fname;
	var lname=root.lname;
	var signature_name=root.signature_name;
	
	if(fname.value!=0 && lname.value!=0){
		signature_name.value= fname.value + ' ' + lname.value;
	}
	return false;
}