$sql = "INSERT INTO ".TB_PREF."dimensions (reference, name, type_, date_, due_date)
VALUES (".db_escape($reference).", ".db_escape($name).", ".db_escape($type_)
$sql = "INSERT INTO ".TB_PREF."dimensions (reference, name, type_, date_, due_date)
VALUES (".db_escape($reference).", ".db_escape($name).", ".db_escape($type_)