Title: Simple Code Block Highlighter
Author: zohebtg
Published: <strong>2026 年 5 月 21 日</strong>
Last modified: 2026 年 5 月 21 日

---

搜索插件

![](https://ps.w.org/simple-code-block-highlighter/assets/banner-772x250.png?rev
=3540412)

![](https://ps.w.org/simple-code-block-highlighter/assets/icon-256x256.png?rev=3540412)

# Simple Code Block Highlighter

 作者：[zohebtg](https://profiles.wordpress.org/zohebtg/)

[下载](https://downloads.wordpress.org/plugin/simple-code-block-highlighter.1.2.2.zip)

 * [详情](https://cn.wordpress.org/plugins/simple-code-block-highlighter/#description)
 * [评价](https://cn.wordpress.org/plugins/simple-code-block-highlighter/#reviews)
 *  [安装](https://cn.wordpress.org/plugins/simple-code-block-highlighter/#installation)
 * [开发进展](https://cn.wordpress.org/plugins/simple-code-block-highlighter/#developers)

 [支持](https://wordpress.org/support/plugin/simple-code-block-highlighter/)

## 描述

Simple Code Block Highlighter enhances the default WordPress code and preformatted
blocks. It can show line numbers, add a copy-to-clipboard button, switch between
light and dark display themes, and automatically color code blocks with bundled 
Highlight.js syntax highlighting.

The plugin uses the WordPress Settings API, validates and sanitizes saved options,
escapes admin output, and avoids inline JavaScript-generated HTML for line numbers.
Syntax highlighting is served from the plugin files and does not load a third-party
CDN on visitor pages.

For setup help, read the [Simple Code Block Highlighter guide](https://www.techgrapple.com/simple-code-block-highlighter-free-plugin-for-wordpress/).

### Third-party Libraries

This plugin bundles Highlight.js 11.11.1 for syntax highlighting.

Highlight.js
 Source: [Highlight.js on GitHub](https://github.com/highlightjs/highlight.js)
License: BSD 3-Clause License file included at: assets/vendor/highlightjs/LICENSE

## 屏幕截图

 * [[
 * Frontend code block with syntax highlighting, line numbers, and copy button.
 * [[
 * Plugin settings page with display options.

## 安装

 1. Upload the plugin folder to `/wp-content/plugins/simple-code-block-highlighter`.
 2. Activate the plugin from the WordPress Plugins screen.
 3. Go to Settings > Simple Code Block Highlighter to choose display options. Color
    Code Blocks is checked by default.
 4. Add a WordPress Code block, paste any code you like, and the plugin will work out
    of the box.

## 常见问题

### How do I use the plugin?

Add a WordPress Code block (`<code>`) in the editor, paste any code you like, and
publish or preview the post. The plugin automatically detects the language and highlights
the block out of the box.

### Where can I find setup instructions?

Read the [Simple Code Block Highlighter guide](https://www.techgrapple.com/simple-code-block-highlighter-free-plugin-for-wordpress/)
for full setup and usage instructions.

### Does this plugin store visitor data?

No. The plugin only stores administrator-selected display settings in the WordPress
options table.

### Does this plugin change the original post content?

No. Code blocks are enhanced in the browser after the page loads. The saved post
content is not modified.

### Does the plugin detect code automatically?

Yes. The plugin auto-detects the code type every time, so no extra setup is needed.

## 评价

此插件暂无评价。

## 贡献者及开发者

「Simple Code Block Highlighter」是开源软件。 以下人员对此插件做出了贡献。

贡献者

 *   [ zohebtg ](https://profiles.wordpress.org/zohebtg/)

[帮助将「Simple Code Block Highlighter」翻译成简体中文。](https://translate.wordpress.org/projects/wp-plugins/simple-code-block-highlighter)

### 对开发感兴趣吗?

您可以[浏览代码](https://plugins.trac.wordpress.org/browser/simple-code-block-highlighter/)，
查看[SVN仓库](https://plugins.svn.wordpress.org/simple-code-block-highlighter/)，
或通过[RSS](https://plugins.trac.wordpress.org/log/simple-code-block-highlighter/?limit=100&mode=stop_on_copy&format=rss)
订阅[开发日志](https://plugins.trac.wordpress.org/log/simple-code-block-highlighter/)。

## 更新日志

#### 1.2.2

 * Tested with the latest version of WordPress 7.0.

#### 1.2.1

 * Switched syntax highlighting to automatic language detection only.
 * Updated settings instructions and kept Color Code Blocks enabled by default.
 * Updated usage FAQ.

#### 1.2.0

 * Added bundled Highlight.js syntax highlighting for common languages.
 * Added automatic language detection for every highlighted code block.
 * Added a setting to enable or disable color code blocks.

#### 1.1.0

 * Hardened settings validation, sanitization, escaping, and capability checks.
 * Removed unsafe JavaScript `innerHTML` line-number rendering.
 * Added cache-busted asset versions and cleaner copy-button behavior.
 * Added GitHub-ready security, CI, ignore, and documentation files.

#### 1.0

 * Initial release.

## 额外信息

 *  版本 **1.2.2**
 *  最后更新：**6 天前**
 *  活跃安装数量 **不到10**
 *  WordPress 版本 ** 5.0 或更高版本 **
 *  已测试的最高版本为 **7.0**
 *  PHP 版本 ** 7.4 或更高版本 **
 *  语言
 * [English (US)](https://wordpress.org/plugins/simple-code-block-highlighter/)
 * 标签
 * [code](https://cn.wordpress.org/plugins/tags/code/)[code block](https://cn.wordpress.org/plugins/tags/code-block/)
   [copy button](https://cn.wordpress.org/plugins/tags/copy-button/)[highlighter](https://cn.wordpress.org/plugins/tags/highlighter/)
   [syntax](https://cn.wordpress.org/plugins/tags/syntax/)
 *  [高级视图](https://cn.wordpress.org/plugins/simple-code-block-highlighter/advanced/)

## 评级

尚未提交反馈。

[Your review](https://wordpress.org/support/plugin/simple-code-block-highlighter/reviews/#new-post)

[查看全部评论](https://wordpress.org/support/plugin/simple-code-block-highlighter/reviews/)

## 贡献者

 *   [ zohebtg ](https://profiles.wordpress.org/zohebtg/)

## 支持

有话要说吗？是否需要帮助？

 [查看支持论坛](https://wordpress.org/support/plugin/simple-code-block-highlighter/)