function refreshValidation(lang) {
    frmvalidator.clearAllValidations();

    if (lang == "fra") {
        var reqAlert = "Veuillez compléter ce champ.";
        var dateAlert = "Mauvais format de date. Voici le bon format : jj/mm/aaaa";
        var numberAlert = "Seuls des chiffres sont acceptés.";
        var radioAlert = "Veuillez faire une sélection.";
        var emailAlert = "Adresse courriel non valide.";
        var selectAlert = "Choisissez une option.";
        var declarationAlert = "Vous devez accepter les termes et conditions pour continuer.";
    } else if (lang == "eng") {
        var reqAlert = "Please fill in all mandatory fields.";
        var dateAlert = "Bad date format. Use this one : yyyy/mm/dd";
        var numberAlert = "Only numbers are accepted.";
        var radioAlert = "Please check an option.";
        var emailAlert = "Invalid email address";
        var selectAlert = "Please select an option.";
        var declarationAlert = "You must accept the terms and conditions to continue.";
    } else if (lang == "spa") {
        var reqAlert = "Por favor, complete el campo.";
        var dateAlert = "Mala formato de fecha. Aquí está el formato correcto: dd/mm/aaaa";
        var numberAlert = "Sólo se aceptan los números.";
        var radioAlert = "Por favor haga una selección.";
        var emailAlert = "E-mail no es válido.";
        var selectAlert = "Elija una opción.";
        var declarationAlert = "Debes aceptar los términos y condiciones para continuar.";
    }

    //Validation des informations personnelles
    frmvalidator.addValidation("first_name", "req", reqAlert);
    frmvalidator.addValidation("last_name", "req", reqAlert);
    
    //frmvalidator.addValidation("street", "req", reqAlert);
   // frmvalidator.addValidation("city", "req", reqAlert);
    //frmvalidator.addValidation("state", "req", reqAlert);
    //frmvalidator.addValidation("country", "req", reqAlert);

    frmvalidator.addValidation("email", "req", reqAlert);
    frmvalidator.addValidation("email", "email", emailAlert);

    //frmvalidator.addValidation("phone", "req", reqAlert);

    frmvalidator.addValidation("description", "req", reqAlert);

}