function user_class($curval, $mode)
{
$e_userclass = new user_class();
$frm = e107::getForm();
$list = $e_userclass->uc_required_class_list("classes");
if ($mode == 'filter') {
return $list;
}
if ($mode == 'write') {
return $frm->selectbox('user_class', $list, $curval, 'description=1&multiple=1');
// return $frm->uc_select('user_class[]', $curval, 'admin,classes', 'description=1&multiple=1');// doesn't work correctly.
}
//FIXME TODO - option to append userclass to existing value.
if ($mode == 'batch') {
$list['#delete'] = "(clear userclass)";
// special
return $list;
}
$tmp = explode(",", $curval);
$text = array();
foreach ($tmp as $v) {
$text[] = $list[$v];
}
return implode("<br />", $text);
// $list[$curval];
}
