}
function render_form_edit($class, $id, $multi_insert) {
$columns = $this->db->get_columns($class);
$selectbox = $this->db->columns_get_selectbox($columns, $class);
$current = $this->db->get_listing($class, $id, 1);
}
function render_form_edit($class, $id, $multi_insert) {
$columns = $this->db->get_columns($class);
$selectbox = $this->db->columns_get_selectbox($columns, $class);
$current = $this->db->get_listing($class, $id, 1);