调整评论显示

layouts/_partials/components/remark42.html

@@ -1,13 +1,14 @@
 {{- with site.Params.comments.remark42 -}}
 <div id="remark42"></div>
 <script>
-  var remark42_config = {
+  var remark_config = {
     host: '{{ .host }}',
     site_id: '{{ .site_id }}',
     max_shown_comments: 15,
     theme: 'light',
     page_title: '{{ $.Title }}',
-    locale: '{{ site.Language.Lang | default "zh" }}',
+    locale: '{{ with site.Params.locale }}{{ if hasPrefix . "zh" }}zh{{ else }}{{ . }}{{ end }}{{ else }}zh{{ end }}',
+    custom_css: '{{ site.BaseURL }}css/remark42.css',
   };
 </script>
 <script src="{{ .host }}/web/embed.js"></script>
@@ -29,12 +30,12 @@
       if (frame && frame.contentWindow) {
         frame.contentWindow.postMessage(
           { theme: getRemark42Theme() },
-          remark42_config.host
+          remark_config.host
         );
       }
     }
 
-    remark42_config.theme = getRemark42Theme();
+    remark_config.theme = getRemark42Theme();
 
     window.addEventListener('message', function (e) {
       if (e.data && e.data.remark42) {
@@ -52,6 +53,53 @@
         });
       });
     }
+
+    // Remove "Powered by Remark42" branding
+    function removeBranding() {
+      var frame = document.querySelector('iframe#remark42-frame');
+      if (!frame || !frame.contentDocument) return;
+      var doc = frame.contentDocument;
+      // Try multiple known selectors for the branding element
+      var selectors = [
+        'a[href*="remark42"]',
+        'a[href*="remark42.com"]',
+        '.powered-by',
+        '.remark42 .footer a',
+        'footer a',
+      ];
+      selectors.forEach(function (sel) {
+        doc.querySelectorAll(sel).forEach(function (el) {
+          el.style.display = 'none';
+        });
+      });
+      // Also hide any parent container that only contains the branding
+      doc.querySelectorAll('.powered-by, .footer').forEach(function (el) {
+        if (el.children.length === 0 || el.textContent.trim().indexOf('Remark42') !== -1) {
+          el.style.display = 'none';
+        }
+      });
+    }
+
+    // Observe iframe content changes to catch dynamically rendered branding
+    function observeBranding() {
+      var frame = document.querySelector('iframe#remark42-frame');
+      if (!frame || !frame.contentDocument) return;
+      var observer = new MutationObserver(function () {
+        removeBranding();
+      });
+      observer.observe(frame.contentDocument.body, { childList: true, subtree: true });
+    }
+
+    // Run on iframe load and also poll briefly in case it loads fast
+    var frame = document.querySelector('iframe#remark42-frame');
+    if (frame) {
+      frame.addEventListener('load', function () {
+        removeBranding();
+        observeBranding();
+      });
+    }
+    setTimeout(removeBranding, 2000);
+    setTimeout(removeBranding, 5000);
   })();
 </script>
 {{- else -}}