--TEST-- mb_ereg_replace() compat test 1 --SKIPIF-- <?php extension_loaded('mbstring') or die('skip'); function_exists('mb_ereg_replace') or die("skip mb_ereg_replace() is not available in this build"); ?> --FILE-- <?php /* (counterpart: ext/standard/tests/reg/001.phpt) */ $a="abc123"; echo mb_ereg_replace("123","def",$a); ?> --EXPECT-- abcdef