function valid(){
	var emailReg = "^[\\w-_\.]*[\\w-_\.]\@[\\w]\.+[\\w]+[\\w]$";
	var regex = new RegExp(emailReg);
	if (document.form1.nom.value==""){
		alert("Please enter your name");
		document.form1.nom.focus();
	}
	else if (regex.test(document.form1.email.value) == false){
		alert("Please enter a valid e-mail address");
		document.form1.email.focus();
	}	
	else if (document.form1.codepostal.value==""){
		alert("Please enter your ZIP or postal code");
		document.form1.codepostal.focus();
	}
	else{
		document.form1.submit();
	}
}


function contact(){
	var emailReg = "^[\\w-_\.]*[\\w-_\.]\@[\\w]\.+[\\w]+[\\w]$";
	var regex = new RegExp(emailReg);
	if (document.form1.genre[0].checked == false && document.form1.genre[1].checked == false){
		alert("Please select a gender");
		document.form1.nom.focus();
	}
	else if (document.form1.nom.value==""){
		alert("Please enter your name");
		document.form1.nom.focus();
	}
	else if (regex.test(document.form1.email.value) == false){
		alert("Please enter a valid e-mail address");
		document.form1.email.focus();
	}	
	else if (document.form1.codepostal.value==""){
		alert("Please enter your ZIP or postal code");
		document.form1.codepostal.focus();
	}
	else{
		document.form1.submit();
	}
}

function postuler(){
	var emailReg = "^[\\w-_\.]*[\\w-_\.]\@[\\w]\.+[\\w]+[\\w]$";
	var regex = new RegExp(emailReg);
	if (document.form1.nom.value==""){
		alert("Please enter your last name");
		document.form1.nom.focus();
	}
	else if (document.form1.prenom.value==""){
		alert("Please enter your first name");
		document.form1.prenom.focus();
	}
	else if (regex.test(document.form1.email.value) == false){
		alert("Please enter a valid e-mail address");
		document.form1.email.focus();
	}	
	else if (document.form1.telephone.value==""){
		alert("Please enter your phone number");
		document.form1.telephone.focus();
	}
	else if (document.form1.cv.value==""){
		alert("You must upload your CV");
		document.form1.cv.focus();
	}
	else{
		document.form1.submit();
	}
}

function ami(){
	var emailReg = "^[\\w-_\.]*[\\w-_\.]\@[\\w]\.+[\\w]+[\\w]$";
	var regex = new RegExp(emailReg);
	if (document.form1.nom.value==""){
		alert("Please enter your name");
		document.form1.nom.focus();
	}
	else if (regex.test(document.form1.email.value) == false){
		alert("Please enter a valid e-mail address");
		document.form1.email.focus();
	}	
	else if (document.form1.nom2.value==""){
		alert("Please enter your friend's name");
		document.form1.nom2.focus();
	}
	else if (regex.test(document.form1.email2.value) == false){
		alert("Please enter a valid e-mail address");
		document.form1.email2.focus();
	}	
	else{
		document.form1.submit();
	}
}