case "cols": return test(FIXED) == COLS ? N(cols) : N(0);
case "rows": return test(FIXED) == ROWS ? N(rows) : N(0);
case "colspan": return N(colspan);
case "cols": return test(FIXED) == COLS ? N(cols) : N(0);
case "rows": return test(FIXED) == ROWS ? N(rows) : N(0);
case "colspan": return N(colspan);