function verif(){
	
// ********************* TRAITEMENT DES COORDONNEES ********************* 

	
	//Traitement du NAME
	if (document.feedback.name.value==''){
		alert('The field "NAME" is required.');
		document.feedback.name.focus();
		return false;
	}
	
	//Traitement de l'EMAIL
	if (document.feedback.email.value==''){
		alert('The field "EMAIL" is required.');
		document.feedback.email.focus();
		return false;
	}else{
		validEmail = /^\w(\.?[\w-])*@\w(\.?[\w-])*\.[a-z]{2,6}$/i;
		strEmail = document.feedback.email.value;
		
		if (strEmail.search(validEmail) == -1){
			alert('The field "EMAIL" is not valid.');
			document.feedback.email.focus();
			return false;
		}
	}
	

	//Traitement du COMMENTS
	if (document.feedback.comments.value==''){
		alert('The field "COMMENTS" is required.');
		document.feedback.comments.focus();
		return false;
	}
			
	//Submit le formulaire
	document.feedback.action="send-feedback.php";
		
	return true;
}