--TEST-- Test number_format() - wrong params test number_format() --FILE-- <?php number_format(); number_format(23,2,true); number_format(23,2,true,false,36); ?> --EXPECTF-- Warning: Wrong parameter count for number_format() in %s on line 2 Warning: Wrong parameter count for number_format() in %s on line 3 Warning: Wrong parameter count for number_format() in %s on line 4