On Tue, Feb 7, 2012 at 19:31, Dotan Cohen <dotancohen@xxxxxxxxx> wrote: > function is_strong($char) { > if ( in_array($char, $arrayOfRtlCharacters) ) { > return "RTL"; > } > if ( in_array($char, $arrayOfLtrCharacters) ) { > return "LTR"; > } > return FALSE; > } > On second thought, you might want to try preg_match() instead of in_array() to use character ranges. -- Dotan Cohen http://gibberish.co.il http://what-is-what.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php