<?php defined('SYSPATH') or die('No direct script access.');
return array(
'not_empty' => ':field must not be empty',
'matches' => ':field must be the same as :param1',
'regex' => ':field does not match the required format',
'exact_length' => ':field must be exactly :param1 characters long',
'min_length' => ':field must be at least :param1 characters long',
'max_length' => ':field must be less than :param1 characters long',
'in_array' => ':field must be one of the available options',
'digit' => ':field must be a digit',
'decimal' => ':field must be a decimal with :param1 places',
'range' => ':field must be within the range of :param1 to :param2',
);