// maj en ajax suivant le choix du groupe
    $is_select_multiple = 0;
    // volontaire
}
if ($_SESSION['USER_PROFIL_TYPE'] == 'parent' && $_SESSION['NB_ENFANTS'] == 1) {
    $tab_matieres = DB_STRUCTURE_COMMUN::DB_OPT_matieres_eleve($_SESSION['OPT_PARENT_ENFANTS'][0]['valeur']);
    $tab_groupes = array(0 => array('valeur' => $_SESSION['ELEVE_CLASSE_ID'], 'texte' => $_SESSION['ELEVE_CLASSE_NOM'], 'optgroup' => 'classe'));
    $of_g = FALSE;
    $sel_g = TRUE;
    $class_form_type = 'hide';
    $class_form_eleve = 'hide';
    $select_eleves = '<select id="f_eleve" name="f_eleve[]"><option value="' . $_SESSION['OPT_PARENT_ENFANTS'][0]['valeur'] . '" selected>' . html($_SESSION['OPT_PARENT_ENFANTS'][0]['texte']) . '</option></select>';
    $is_select_multiple = 0;
}
if ($_SESSION['USER_PROFIL_TYPE'] == 'eleve') {
    $tab_matieres = DB_STRUCTURE_COMMUN::DB_OPT_matieres_eleve($_SESSION['USER_ID']);
    $tab_groupes = array(0 => array('valeur' => $_SESSION['ELEVE_CLASSE_ID'], 'texte' => $_SESSION['ELEVE_CLASSE_NOM'], 'optgroup' => 'classe'));
    $of_g = FALSE;
    $sel_g = TRUE;
    $class_form_type = 'hide';
    $class_form_eleve = 'hide';
    $select_eleves = '<select id="f_eleve" name="f_eleve[]"><option value="' . $_SESSION['USER_ID'] . '" selected>' . html($_SESSION['USER_NOM'] . ' ' . $_SESSION['USER_PRENOM']) . '</option></select>';
    $is_select_multiple = 0;
}
$tab_periodes = DB_STRUCTURE_COMMUN::DB_OPT_periodes_etabl();
$select_synthese_format = HtmlForm::afficher_select(Form::$tab_select_synthese_format, 'f_synthese_format', FALSE, Form::$tab_choix['tableau_synthese_format'], '');
$select_tri_mode = HtmlForm::afficher_select(Form::$tab_select_tri_mode, 'f_tri_mode', FALSE, Form::$tab_choix['tableau_tri_mode'], '');
$select_remplissage = HtmlForm::afficher_select(Form::$tab_select_remplissage, 'f_remplissage', FALSE, Form::$tab_choix['remplissage'], '');
$select_colonne_bilan = HtmlForm::afficher_select(Form::$tab_select_colonne_bilan, 'f_colonne_bilan', FALSE, Form::$tab_choix['colonne_bilan'], '');
$select_colonne_vide = HtmlForm::afficher_select(Form::$tab_select_colonne_vide, 'f_colonne_vide', FALSE, Form::$tab_choix['colonne_vide'], '');
$select_matiere = HtmlForm::afficher_select($tab_matieres, 'f_matiere', '', Form::$tab_choix['matiere_id'], '');