diff --git a/html/mianfei.html b/html/mianfei.html
index 54bf608..2dad52e 100644
--- a/html/mianfei.html
+++ b/html/mianfei.html
@@ -3,6 +3,12 @@
+
+
+
神彩算 - 免费文章详情
@@ -273,6 +279,34 @@
});
}
+ function articlePlainText(value) {
+ var container = document.createElement("div");
+ container.innerHTML = String(value || "");
+ return String(container.textContent || container.innerText || "")
+ .replace(/\s+/g, " ")
+ .trim();
+ }
+
+ function updateArticleSeo(data) {
+ var title = articlePlainText(data && data.title) || "免费文章详情";
+ var summarySource =
+ (data && (data.summary || data.description || data.introduction)) ||
+ (data && data.content) ||
+ "查看神彩算用户公开发布的免费彩票分析与预测文章，内容仅供学习与交流。";
+ var description = articlePlainText(summarySource).slice(0, 160);
+ var descriptionMeta = document.querySelector('meta[name="description"]');
+ var canonical = document.getElementById("canonicalUrl");
+
+ document.title = title + " - 神彩算";
+ if (descriptionMeta && description) descriptionMeta.setAttribute("content", description);
+ if (canonical && articleId) {
+ canonical.setAttribute(
+ "href",
+ "https://www.scs8888.cn/mianfei/" + encodeURIComponent(articleId) + ".html",
+ );
+ }
+ }
+
function renderArticle(data) {
$("#articleTitle").text(data.title || "无标题");
$("#articleAuthor").text(
@@ -282,7 +316,7 @@
);
$("#articleTime").text(data.updateTime || data.createTime || data.publishTime || "--");
$("#articleContent").html(scopeArticleContent(data.content || ""));
- document.title = "神彩算 - " + (data.title || "免费文章详情");
+ updateArticleSeo(data);
renderArticleNav(data.prev || data.previous || data.prevArticle, data.next || data.nextArticle);