Update README

7 files changed, 50 insertions, 165 deletions

diff --git a/.github/stale.yml b/.github/stale.yml
deleted file mode 100644
index fbc7b42..0000000
--- a/.github/stale.yml
+++ /dev/null
@@ -1,17 +0,0 @@
-# Number of days of inactivity before an issue becomes stale
-daysUntilStale: 14
-# Number of days of inactivity before a stale issue is closed
-daysUntilClose: 5
-# Issues with these labels will never be considered stale
-exemptLabels:
-  - pinned
-  - security
-# Label to use when marking an issue as stale
-staleLabel: wontfix
-# Comment to post when marking an issue as stale. Set to `false` to disable
-markComment: >
-  This issue has been automatically marked as stale because it has not had
-  recent activity. It will be closed if no further activity occurs. Thank you
-  for your contributions.
-# Comment to post when closing a stale issue. Set to `false` to disable
-closeComment: true
diff --git a/README.md b/README.md
index 0a2468d..792a18c 100644
--- a/README.md
+++ b/README.md
@@ -20,7 +20,7 @@ Now supported i18n langs: en, zh-hans, zh-hant, ja, nl, pt-pt. Check the i18n fo
   - [🎨 Favicon](#-favicon)
   - [❌ License, toc und comments](#-license-toc-und-comments)
   - [🎵 APlayer](#-aplayer)
-  - [📐 Render LaTeX with KaTex](#-image-zoom-and-lazyload-settings)
+  - [📐 Render LaTeX with KaTex](#-render-latex-with-katex)
   - [📷 Image zoom and lazyload settings](#-image-zoom-and-lazyload-settings)
   - [⚓ Markdown render hook](#-markdown-render-hook)
   - [📨 Comments area](#-comments-area)
@@ -150,6 +150,8 @@ Inline style:
 {{</ math >}}
 ```
 
+Don't forget to add `math = true` in your front matter or `config.toml`.
+
 ### 📷 Image zoom and lazyload settings
 
 Zoomable, not lazyloaded:
diff --git a/README_CN.md b/README_CN.md
index 52200ab..e5a135d 100644
--- a/README_CN.md
+++ b/README_CN.md
@@ -20,6 +20,7 @@
   - [🎨 站点图标](#-站点图标)
   - [❌ License、目录和评论区](#-license目录和评论区)
   - [🎵 文章音乐](#-文章音乐)
+  - [📐 LaTeX 渲染](#-latex-渲染)
   - [📷 图片放大的设置和 lazyload](#-图片放大的设置和-lazyload)
   - [⚓ Markdown 钩子](#-markdown-钩子)
   - [📨 评论区](#-评论区)
@@ -105,6 +106,42 @@ showComments = false # 对这篇文章关闭评论
   playerCover = "..."
 ```
 
+### 📐 LaTeX 渲染
+
+You can write LaTeX directly in markdown with escape characters:
+
+```txt
+$$
+\begin{matrix}
+  a & b \\\\ c & d
+\end{matrix}
+$$
+```
+
+Or use the short code, display style:
+
+```txt
+{{< math >}}
+\begin{matrix}
+  a & b \\
+  c & d
+\end{matrix}
+{{</ math >}}
+```
+
+Inline style:
+
+```txt
+{{< math "inline" >}}
+\begin{matrix}
+  a & b \\
+  c & d
+\end{matrix}
+{{</ math >}}
+```
+
+Don't forget to add `math = true` in your front matter or `config.toml`.
+
 ### 📷 图片放大的设置和 lazyload
 
 可放大，非 lazyload：
diff --git a/layouts/partials/scripts-front.html b/layouts/partials/scripts-front.html
index 6b4d78b..c28912a 100644
--- a/layouts/partials/scripts-front.html
+++ b/layouts/partials/scripts-front.html
@@ -1,27 +1,13 @@
 <script data-cfasync="false">
-    // detect theme data in localStorage
-    var fujiThemeData = localStorage.getItem('fuji_data-theme');
-    // if first look, set theme mode to auto
-    if (!fujiThemeData) {
-        localStorage.setItem('fuji_data-theme', 'auto');
-    } else {
-        // if not auto mode, change the data-theme attribute of body
-        if (fujiThemeData !== 'auto') {
-            document.body.setAttribute('data-theme', fujiThemeData === 'dark' ? 'dark' : 'light');
-        }
+  // detect theme data in localStorage
+  var fujiThemeData = localStorage.getItem('fuji_data-theme');
+  // if first look, set theme mode to auto
+  if (!fujiThemeData) {
+    localStorage.setItem('fuji_data-theme', 'auto');
+  } else {
+    // if not auto mode, change the data-theme attribute of body
+    if (fujiThemeData !== 'auto') {
+      document.body.setAttribute('data-theme', fujiThemeData === 'dark' ? 'dark' : 'light');
     }
+  }
 </script>
-<script data-cfasync="false">
-    // ie detection
-    function browserDetection(ua) {
-        if (ua.indexOf('MSIE ') > 0 || ua.indexOf('Trident/') > 0) {
-            return true;
-        }
-        return false;
-    }
-
-    var ua = window.navigator.userAgent;
-    if (browserDetection(ua)) {
-        window.location.href('{{ "/ie/" | absURL }}');
-    }
-</script>
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diff --git a/static/ie/favicon.ico b/static/ie/favicon.ico
deleted file mode 100644
index 9204300..0000000
--- a/static/ie/favicon.ico
+++ /dev/null
diff --git a/static/ie/firefox.png b/static/ie/firefox.png
deleted file mode 100644
index eca759d..0000000
--- a/static/ie/firefox.png
+++ /dev/null
diff --git a/static/ie/index.html b/static/ie/index.html
deleted file mode 100644
index 77528cf..0000000
--- a/static/ie/index.html
+++ /dev/null
@@ -1,123 +0,0 @@
-<!DOCTYPE html>
-<html>
-
-<head>
-    <meta charset="utf-8" />
-    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no" />
-    <meta name="HandheldFriendly" content="True" />
-    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
-    <meta http-equiv="Cache-Control" content="no-transform" />
-    <meta http-equiv="Cache-Control" content="no-siteapp" />
-
-    <link rel="shortcut icon" href="favicon.ico" />
-    <title>BROWSER NOT SUPPORT - Fuji</title>
-
-    <style>
-        body {
-            text-align: center;
-            font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", "Helvetica", "Arial", "PingFang SC", "Hiragino Sans GB", "Source Han Sans CN", "Source Han Sans SC", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
-            font-size: 16px;
-            background-color: #8aa2d3;
-            color: #fffffd;
-            margin: 0 1em;
-        }
-
-        h1 {
-            margin: 1em 0;
-        }
-
-        .browser-meta {
-            margin: 0 0 2em 0;
-            font-family: 'Cascadia Code', 'Cascadia Mono', 'SF Mono', 'Fira Code', 'Noto Mono', 'Consolas', monospace;
-            font-size: 0.875em;
-        }
-
-        .info {
-            margin: 0 0 1em 0;
-        }
-
-        .info p {
-            margin: 0.25em 0;
-        }
-
-        .links {
-            margin: 0.5em 0;
-        }
-
-        .firefox {
-            display: inline-block;
-            cursor: pointer;
-            border-radius: 5px;
-        }
-
-        .firefox:hover {
-            color: #8aa2d3;
-            background-color: #fffffd;
-        }
-
-        .firefox img {
-            display: block;
-            width: 5em;
-            margin: 1em 1em 0 1em;
-        }
-
-        .firefox span {
-            display: block;
-            margin: 0 0 1em 0;
-        }
-    </style>
-    <script>
-        var ua = window.navigator.userAgent;
-        /*
-        function browserDetection() {
-            if (ua.indexOf('MSIE ') > 0 || ua.indexOf('Trident/') > 0 || ua.indexOf('Edge/') > 0) {
-                return true;
-            }
-            return false;
-        }
-
-        if (browserDetection()) {
-            window.location.href('/alert-browser/');
-        }
-        */
-    </script>
-</head>
-
-<body>
-    <main>
-        <h1>BROWSER NOT SUPPORT</h1>
-        <div class="browser-meta">
-            <span>Checking your browser...</span>
-        </div>
-        <div class="info">
-            <p>您的网页浏览器已过期</p>
-            <p>Your web browser is out of date</p>
-            <p>お使いのブラウザは最新版ではございません</p>
-        </div>
-        <div class="info">
-            <p>请下载一款免费而优秀的最新版浏览器</p>
-            <p>Please download one of these up-to-date, free and excellent browsers</p>
-            <p>以下の最新バージョンで、無料で、素晴らしいブラウザをダウンロードしてください</p>
-        </div>
-        <div class="links">
-            <div class="firefox">
-                <img src="firefox.png" alt="Firefox Logo" />
-                <span>Firefox</span>
-            </div>
-        </div>
-        <div class="info">
-            <p>我们强烈推荐 Mozilla 基金会提供的 Firefox 浏览器</p>
-            <p>We highly recommend Firefox browser provided by Mozilla Foundation</p>
-            <p>Mozilla Foundation が提供する Firefox ブラウザを強くお勧めします</p>
-        </div>
-    </main>
-
-    <script>
-        document.querySelector('.browser-meta span').textContent = ua;
-        document.querySelector('.firefox').addEventListener('click', function () {
-            window.location.href = "https://www.mozilla.org/firefox/new/";
-        });
-    </script>
-</body>
-
-</html>
\ No newline at end of file