note 88648 modified in function.array-change-key-case by thiago

Same as array_change_key_case only with the values. This should really be part of PHP! <?php /** * @brief Returns an array with all values lowercased or uppercased. * @return array Returns an array with all values lowercased or uppercased. * @param object $input The array to work on * @param int $case [optional] Either \c CASE_UPPER or \c CASE_LOWER (default). */ function array_change_value_case(array $input, $case = CASE_LOWER) { switch ($case) { case CASE_LOWER: return array_map('strtolower', $input); break; case CASE_UPPER: return array_map('strtoupper', $input); break; default: trigger_error('Case is not valid, CASE_LOWER or CASE_UPPER only', E_USER_ERROR); return false; } } ?> --was-- Same as array_change_key_case only with the values. This should really be part of PHP! /** * @brief Returns an array with all values lowercased or uppercased. * @return array Returns an array with all values lowercased or uppercased. * @param object $input The array to work on * @param int $case [optional] Either \c CASE_UPPER or \c CASE_LOWER (default). */ function array_change_value_case(array $input, $case = CASE_LOWER) { switch ($case) { case CASE_LOWER: return array_map('strtolower', $input); break; case CASE_UPPER: return array_map('strtoupper', $input); break; default: trigger_error('Case is not valid, CASE_LOWER or CASE_UPPER only', E_USER_ERROR); return false; } } http://php.net/manual/en/function.array-change-key-case.php