pepiscms/application/language/english/pepiscms_form_validation_lang.php
<?php if (!defined('BASEPATH')) exit('No direct script access allowed');
$lang['pepiscms_form_validation_even'] = 'The {field} field must contain an even value';
$lang['pepiscms_form_validation_max'] = 'The {field} field must be at most {param}';
$lang['pepiscms_form_validation_min'] = 'The {field} field must be at least {param}';
$lang['pepiscms_form_validation_no_lowercase'] = 'Field {field} should not contain lower case characters';
$lang['pepiscms_form_validation_no_uppercase'] = 'Field {field} should not contain upper case characters';
$lang['pepiscms_form_validation_odd'] = 'The {field} field must contain an odd value';
$lang['pepiscms_form_validation_phone_number'] = 'The {field} field must contain a valid phone number - 2 digit country code and 9 digit local number';
$lang['pepiscms_form_validation_valid_date'] = 'The {field} field must contain a valid date in YYYY-MM-DD format';
$lang['pepiscms_form_validation_valid_iban'] = 'The {field} field must contain valid bank account.';
$lang['pepiscms_form_validation_valid_imei'] = 'The {field} field must contain a valid IMEI nubmer';
$lang['pepiscms_form_validation_valid_pesel'] = 'Field {field} should contain a valid PESEL code';
$lang['pepiscms_form_validation_valid_polish_bank_number'] = 'Field {field} should contain a valid Polish account number';
$lang['pepiscms_form_validation_valid_swift_code'] = 'Field {field} should contain a valid SWIFT code';
$lang['pepiscms_form_validation_valid_timestamp'] = 'The {field} field must contain a valid timestamp in YYYY-MM-DD HH:MM:SS format';