Improve encode_hint handling

[pukiwiki/pukiwiki.git] / lib / html.php

diff --git a/lib/html.php b/lib/html.php
index 125d625..92972b6 100644 (file)
--- a/lib/html.php
+++ b/lib/html.php
@@ -206,7 +206,7 @@ function get_html_scripting_data()
        if (!isset($ticket_link_sites) || !is_array($ticket_link_sites)) {
                return '';
        }
-       $is_utf8 = SOURCE_ENCODING === 'UTF-8';
+       $is_utf8 = (bool)defined('PKWK_UTF8_ENABLE');
        // Require: PHP 5.4+
        $json_enabled = defined('JSON_UNESCAPED_UNICODE');
        if (!$json_enabled) {