From cb1b15e9eeba0f18a129ca226963f08f72be79b4 Mon Sep 17 00:00:00 2001
From: "tangly1024.com" <tlyong1992@hotmail.com>
Date: Tue, 1 Aug 2023 16:51:39 +0800
Subject: [PATCH] =?UTF-8?q?=E8=B7=B3=E8=BD=AC=E9=A1=B5=E5=86=85=E9=93=BE?=
 =?UTF-8?q?=E6=8E=A5=E5=A4=84=E7=90=86?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 components/NotionPage.js | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/components/NotionPage.js b/components/NotionPage.js
index 1cbfad36..16e8716e 100644
--- a/components/NotionPage.js
+++ b/components/NotionPage.js
@@ -80,6 +80,25 @@ const NotionPage = ({ post, className }) => {
         }
       }, 800)
     }
+
+    /**
+     * 处理页面内连接跳转
+     * 如果链接就是当前网站，则不打开新窗口访问
+     */
+    if (isBrowser) {
+      const currentURL = window.location.origin + window.location.pathname
+      const allAnchorTags = document.getElementsByTagName('a') // 或者使用 document.querySelectorAll('a') 获取 NodeList
+      for (const anchorTag of allAnchorTags) {
+        if (anchorTag?.target === '_blank') {
+          const hrefWithoutQueryHash = anchorTag.href.split('?')[0].split('#')[0]
+          const hrefWithRelativeHash = currentURL.split('#')[0] + anchorTag.href.split('#')[1]
+
+          if (currentURL === hrefWithoutQueryHash || currentURL === hrefWithRelativeHash) {
+            anchorTag.target = '_self'
+          }
+        }
+      }
+    }
   }, [])
 
   if (!post || !post.blockMap) {