內容簡介
Lax Block Binder 是一款 WordPress 外掛，提供使用者友好的介面，讓編輯者能夠將文章元資料綁定至支援的核心區塊，無需手動編輯 HTML 或撰寫自訂程式碼，簡化內容管理流程。
【主要功能】
• 視覺化區塊綁定介面
• 支援 16 種以上的核心區塊
• 自動發現可用的文章元資料鍵
• REST API 整合以提升效能
• 符合 Block Bindings API 標準
• 確保安全性，進行權限檢查
外掛標籤
開發者團隊
原文外掛簡介
Block Binder is a WordPress plugin that provides a user-friendly interface for binding post meta to supported core blocks using WordPress’s Block Bindings API (available in WordPress 6.5+).
Instead of manually editing block HTML or writing custom code, editors can now:
– Select a supported block in the editor
– Choose which block attribute to bind (text, URL, image, etc.)
– Select a post meta key from the available options
– Click “Bind” to connect the meta value to the block attribute
The block will automatically display the post meta value on the frontend without hardcoding content.
Features
Visual Block Binding Interface — Sidebar panel for intuitive meta-to-block connections
16+ Supported Blocks — Paragraph, Heading, Image, Button, List, Quote, Audio, Video, Columns, Cover, File, Gallery, Table, and more
Dynamic Meta Key Discovery — Automatically discovers available post meta keys from your site
REST API Integration — Asynchronous meta key loading for optimal performance
Block Bindings API Compliant — Uses WordPress’s official Block Bindings API (WP 6.5+)
Secure — Respects WordPress security standards with capability checks and nonce verification
Usage
Edit a Post/Page — Open the WordPress block editor
Select a Block — Click on a supported block (Paragraph, Heading, Image, Button, etc.)
Open Block Binder Panel — Find the “Block Binder” panel in the document settings sidebar
Choose Attribute — Select which block attribute to bind (e.g., “content” for Paragraph, “url” for Image)
Select Meta Key — Choose a post meta key from the dropdown (dynamically populated from your site)
Bind — Click the “Bind” button to connect the meta value to the block attribute
Unbind — Click “Unbind” to remove an existing binding
On the frontend, the bound block attribute will automatically display the post meta value without requiring additional code.
Supported Blocks
core/paragraph
core/heading (including h1-h6 variants)
core/image
core/button
core/list
core/quote
core/audio
core/video
core/columns
core/column
core/cover
core/file
core/gallery
core/table
core/preformatted
core/verse
Block Attributes
Different blocks support different attributes:
Paragraph, Heading — content
Image — url, alt, title, caption
Button — text, url, title
List — values
Quote — value, citation
Audio, Video — src, caption
Columns, Column — className
Cover — backgroundImageUrl, title, subtitle
File — href, fileName, textLinkTarget
Gallery, Table — caption
Preformatted, Verse — content
Technical Details
Custom Binding Source: lax-block-binder/post-meta
– Registered via register_block_bindings_source()
– Retrieves post meta values via get_post_meta()
REST Endpoint: GET /wp-json/lax-block-binder/v1/meta-keys
– Requires edit_posts capability
– Returns array of available meta keys
– Secured with WordPress nonce verification
JavaScript Framework: @wordpress/scripts
– Uses React hooks for state management
– Built with @wordpress/components for UI
– Integrates with @wordpress/block-editor for block manipulation
Support
For bug reports, feature requests, or questions, please visit:
https://github.com/laxmariappan/lax-block-binder
License
Lax Block Binder is licensed under the GPL v2 or later.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
Credits
Author: Lax Mariappan
Contributors: Oz (AI Assistant)
Built with ❤️ for the WordPress community.
