Update inc_archives_functions.php

修复自动关键词功能

src/admin/inc/inc_archives_functions.php

@@ -510,6 +510,7 @@ function AnalyseHtmlBody($body, &$description, &$litpic, &$keywords, $dtype = ''
 {
     global $autolitpic, $remote, $dellink, $autokey, $cfg_basehost, $cfg_auot_description, $id, $title, $cfg_bizcore_appid, $cfg_bizcore_key;
     $autolitpic = (empty($autolitpic) ? '' : $autolitpic);
+    $autokey = (empty($autokey) ? '' : $autokey);
     $body = stripslashes($body);
     //远程图片本地化
     if ($remote == 1) {