diff options
Diffstat (limited to 'system')
| -rw-r--r-- | system/libraries/Email.php | 2 | ||||
| -rw-r--r-- | system/libraries/Form_validation.php | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/system/libraries/Email.php b/system/libraries/Email.php index 6a8bda70e..967a0019a 100644 --- a/system/libraries/Email.php +++ b/system/libraries/Email.php @@ -1035,7 +1035,7 @@ class CI_Email { if (function_exists('idn_to_ascii') && strpos($email, '@')) { list($account, $domain) = explode('@', $email, 2); - $domain = is_php('5.4') + $domain = defined('INTL_IDNA_VARIANT_UTS46') ? idn_to_ascii($domain, 0, INTL_IDNA_VARIANT_UTS46) : idn_to_ascii($domain); $email = $account.'@'.$domain; diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php index 3444c65a0..6a97ee599 100644 --- a/system/libraries/Form_validation.php +++ b/system/libraries/Form_validation.php @@ -1231,7 +1231,7 @@ class CI_Form_validation { { if (function_exists('idn_to_ascii') && preg_match('#\A([^@]+)@(.+)\z#', $str, $matches)) { - $domain = is_php('5.4') + $domain = defined('INTL_IDNA_VARIANT_UTS46') ? idn_to_ascii($matches[2], 0, INTL_IDNA_VARIANT_UTS46) : idn_to_ascii($matches[2]); $str = $matches[1].'@'.$domain; |