debug

app/taglib/HcTaglib.php

@@ -369,6 +369,7 @@ parse;
         $id = (int)request()->param('id');
         $cid = (int)request()->param('cid');
         $nextName = empty($tag['nextName']) ? '下一篇：' : $tag['nextName'];
+        // $nextName = $tag['nextName'] ?? '';
         $noneName = empty($tag['noneName']) ? '没有了' : $tag['noneName'];
         $siteSource = empty($tag['siteSource']) ? 'parent' : 'self';
         $siteId = $this->getRealSiteId($siteSource);
@@ -409,6 +410,7 @@ parse;
         $cid = (int)request()->param('cid');
         $class = empty($tag['class']) ? '' : $tag['class'];
         $preName = empty($tag['preName']) ? '上一篇：' : $tag['preName'];
+        // $preName = $tag['preName'] ?? '';
         $noneName = empty($tag['noneName']) ? '没有了' : $tag['noneName'];
         $siteSource = empty($tag['siteSource']) ? 'parent' : 'self';
         $siteId = $this->getRealSiteId($siteSource);