Replace regular expression with multibyte support mb_ereg_match mb_ereg_search_getpos Multibyte String Functions PHP Manual mb_ereg_replace (PHP 4 >= 4.2.0, PHP 5)mb_ereg_replace — Replace regular expression with multibyte support Description string mb_ereg_replace ( string $pattern , string $replacement , string $string [, string $option ] ) Scans string for matches to pattern , then replaces the matched text with replacement Parameters pattern The regular expression pattern. Multibyte characters may be used in pattern . replacement The replacement text. string The string being checked. option Matching condition can be set by option parameter. If i is specified for this parameter, the case will be ignored. If x is specified, white space will be ignored. If m is specified, match will be executed in multiline mode and line break will be included in '.'. If p is specified, match will be executed in POSIX mode, line break will be considered as normal character. If e is specified, replacement string will be evaluated as PHP expression. Return Values The resultant string on success, or FALSE on error. Notes Note: The internal encoding or the character encoding specified by mb_regex_encoding() will be used as the character encoding for this function. See Also mb_regex_encoding() mb_eregi_replace() mb_ereg_match mb_ereg_search_getpos Multibyte String Functions PHP Manual