PHPackages shengkung/mdify - PHPackages - PHPackages [Skip to content](#main-content)[PHPackages](/)[Directory](/)[Categories](/categories)[Trending](/trending)[Leaderboard](/leaderboard)[Changelog](/changelog)[Analyze](/analyze)[Collections](/collections)[Log in](/login)[Sign up](/register) 1. [Directory](/) 2. / 3. [Parsing & Serialization](/categories/parsing) 4. / 5. shengkung/mdify ActiveLibrary[Parsing & Serialization](/categories/parsing) shengkung/mdify =============== HTML ↔ Markdown bidirectional converter. A PHP class that converts between HTML and Markdown formats with support for tables, nested lists, images, and links. 60PHP Since Dec 10Pushed 5mo agoCompare [ Source](https://github.com/shengkung/mdify)[ Packagist](https://packagist.org/packages/shengkung/mdify)[ RSS](/packages/shengkung-mdify/feed)WikiDiscussions main Synced 1mo ago READMEChangelogDependenciesVersions (1)Used By (0) mdify ===== [](#mdify) **HTML ↔ Markdown Bidirectional Converter** (HTML ↔ Markdown 雙向轉換工具) --- Introduction ------------ [](#introduction) `mdify` is a PHP class that provides bidirectional conversion between HTML and Markdown formats. It supports common formats such as headings, bold, italic, images, links, tables, and nested lists. `mdify` 是一個 PHP 類別，提供 HTML 與 Markdown 格式之間的雙向轉換功能。支援標題、粗體、斜體、圖片、連結、表格和巢狀列表等常見格式。 --- Features -------- [](#features) ### HTML → Markdown [](#html--markdown) - ✅ Heading conversion (H1-H6) - 標題轉換 - ✅ Text formatting (bold, italic) - 文字格式（粗體、斜體） - ✅ Image conversion - 圖片轉換 - ✅ Link conversion - 連結轉換 - ✅ Table conversion - 表格轉換 - ✅ Nested list conversion - 巢狀列表轉換 - ✅ Automatic empty tag cleanup - 自動清理空白標籤 ### Markdown → HTML [](#markdown--html) - ✅ Heading conversion (# to ######) - 標題轉換 - ✅ Text formatting (**bold**, *italic*) - 文字格式 - ✅ Image conversion - 圖片轉換 - ✅ Link conversion - 連結轉換 - ✅ Table conversion (with alignment support) - 表格轉換（支援對齊） - ✅ Nested list conversion - 巢狀列表轉換 --- Installation ------------ [](#installation) ### Via Composer (Recommended) [](#via-composer-recommended) ``` composer require shengkung/mdify ``` ### Manual Installation [](#manual-installation) Include the `mdify.php` file in your project: 將 `mdify.php` 檔案包含到您的專案中： ``` require_once 'mdify/mdify.php'; ``` --- Usage ----- [](#usage) ### HTML → Markdown [](#html--markdown-1) ``` $sHtmlContent = 'TitleThis is bold text.'; $sMarkdown = mdify::htmlToMarkdown($sHtmlContent); echo $sMarkdown; // Output: # Title // // This is **bold** text. ``` ### Markdown → HTML [](#markdown--html-1) ``` $sMarkdown = '# Title\n\nThis is **bold** text.'; $sHtml = mdify::markdownToHtml($sMarkdown); echo $sHtml; // Output: Title // This is bold text. ``` --- API Reference ------------- [](#api-reference) ### `htmlToMarkdown($sHtmlContent)` [](#htmltomarkdownshtmlcontent) Converts HTML content to Markdown format. 將 HTML 內容轉換為 Markdown 格式。 **Parameters:** - `$sHtmlContent` (string) - HTML content (HTML 內容) **Returns:** - (string) - Markdown formatted text (Markdown 格式文字) **Example:** ``` $sHtml = 'SubtitleContent'; $sMarkdown = mdify::htmlToMarkdown($sHtml); ``` --- ### `markdownToHtml($sMarkdownContent)` [](#markdowntohtmlsmarkdowncontent) Converts Markdown content to HTML format. 將 Markdown 內容轉換為 HTML 格式。 **Parameters:** - `$sMarkdownContent` (string) - Markdown content (Markdown 內容) **Returns:** - (string) - HTML formatted text (HTML 格式文字) **Example:** ``` $sMarkdown = '## Subtitle\n\nContent'; $sHtml = mdify::markdownToHtml($sMarkdown); ``` --- Supported Formats ----------------- [](#supported-formats) ### HTML → Markdown Support [](#html--markdown-support) HTML TagMarkdown Syntax`` ~ ```#` ~ `######```, ```**text**```, ```*text*````![alt](src)``text``[text](href)``...`Markdown table``, ```- ` or `1. `### Markdown → HTML Support [](#markdown--html-support) Markdown SyntaxHTML Tag`#` ~ `######``` ~ ```**text**``text``*text*``text``![alt](url)````[text](url)``text`Markdown table`...``- ` or `1. ```, ``--- Notes ----- [](#notes) 1. **Nested Lists**: Supports multi-level nested structures, using 2 spaces for each indentation level. 支援多層巢狀結構，使用 2 個空格縮排表示一個層級。 2. **Table Alignment**: When converting Markdown → HTML, supports left, center, and right alignment. Markdown → HTML 轉換時，支援左對齊、置中、右對齊。 3. **HTML Entities**: Automatically handles HTML entity decoding. 自動處理 HTML 實體的解碼。 4. **Whitespace Cleanup**: Automatically removes excessive blank lines and empty tags. 自動移除多餘的空白行和空標籤。 --- Version ------- [](#version) - **Version**: 2025-07-25 - **License**: MIT License - **Copyright**: Copyright (C) 2025 Nice Creative Co., Ltd. --- License ------- [](#license) MIT License --- Author ------ [](#author) - [簡盛弓 (Carter Chein)](https://www.facebook.com/shengkung) --- Links ----- [](#links) - [奈思創藝網頁設計](http://www.nim.com.tw) Star History ------------ [](#star-history) If you find this project useful, please consider giving it a ⭐ on GitHub! 如果你覺得這個專案有用，請考慮在 GitHub 上給它一個星星！⭐ ### Health Score 18 — LowBetter than 8% of packages Maintenance49 Moderate activity, may be stable Popularity5 Limited adoption so far Community6 Small or concentrated contributor base Maturity12 Early-stage or recently created project Bus Factor1 Top contributor holds 100% of commits — single point of failure How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window. **Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores. **Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement. **Maturity (30%)** — Project age, version count, PHP version support, and release stability. ### Community Maintainers ![](https://www.gravatar.com/avatar/660d292d223212a9dee1b2d197ef9c0b939bb0a6216ba5e6878866a225adb71d?d=identicon)[shengkung](/maintainers/shengkung) --- Top Contributors [![shengkung](https://avatars.githubusercontent.com/u/10151286?v=4)](https://github.com/shengkung "shengkung (6 commits)") ### Embed Badge ![Health badge](/badges/shengkung-mdify/health.svg) ``` [![Health](https://phpackages.com/badges/shengkung-mdify/health.svg)](https://phpackages.com/packages/shengkung-mdify) ``` ### Alternatives [masterminds/html5 An HTML5 parser and serializer. 1.8k242.8M229](/packages/masterminds-html5)[sabberworm/php-css-parser Parser for CSS Files written in PHP 1.8k191.2M65](/packages/sabberworm-php-css-parser)[jms/metadata Class/method/property metadata management in PHP 1.8k152.8M88](/packages/jms-metadata)[jms/serializer-bundle Allows you to easily serialize, and deserialize data of any complexity 1.8k89.3M627](/packages/jms-serializer-bundle)[hassankhan/config Lightweight configuration file loader that supports PHP, INI, XML, JSON, and YAML files 97513.5M170](/packages/hassankhan-config)[meyfa/php-svg Read, edit, write, and render SVG files with PHP 54613.9M42](/packages/meyfa-php-svg) PHPackages © 2026 [Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)