', '
', ' ', "\n", "\r"), ' ', $string))); $length = $setlength; if ($length < strlen($string)) { while (($string{$length} != " ") AND ($length > 0)) { $length--; } if ($length == 0) return substr($string, 0, $setlength); else return substr($string, 0, $length) . $replacer; }else return $string; }