內容簡介
Auto Title & Alt Sync 是一款強大的 WordPress 外掛，能自動從圖片檔名生成替代文字，並在媒體庫中實現標題與替代文字的雙向同步，節省時間並提升可及性。
【主要功能】
• 自動生成替代文字：上傳時自動從檔名生成替代文字
• 智能格式化：將檔名轉換為可讀文字
• 雙向同步：標題變更自動更新替代文字
• 實時更新：在媒體編輯器中即時顯示變更
• 手動同步：媒體編輯器中的一鍵同步按鈕
• 輕量化：對性能影響最小
外掛標籤
開發者團隊
原文外掛簡介
Auto Alt & Title Sync is a powerful WordPress plugin that streamlines your media workflow by automatically populating alt text from image filenames during upload. It also provides real-time bi-directional synchronization between the Title and Alt fields in the Media Library, saving you time and improving accessibility.
Key Features
Auto Alt Generation: Automatically generates alt text from image filenames on upload
Smart Formatting: Converts filenames to readable text (removes dashes, underscores, dots, etc.)
Title Case Conversion: Automatically converts alt text to proper Title Case
Bi-directional Sync: Changes to Title auto-update Alt, and changes to Alt auto-update Title
Real-time Updates: See changes instantly as you type in the Media Editor
Media Modal Support: Works in the media modal when adding images to posts/pages
Manual Sync: One-click sync button in the media editor
AJAX Powered: Fast, seamless synchronization without page reloads
Lightweight: Minimal impact on performance
Translation Ready: Fully internationalized
How It Works
Upload an image → Alt text is automatically generated from the filename
Edit the Title → Alt text updates in real-time
Edit the Alt text → Title updates in real-time
Example Transformations
Filename
Generated Alt Text
beach-sunset.jpg
Beach Sunset
product_123_main.png
Product 123 Main
my--photo---best.jpeg
My Photo Best
screenshot-2024-01-15.png
Screenshot 2024 01 15
Benefits
Save Time: No more manually typing alt text for every image
Improve Accessibility: Proper alt text makes your site more accessible
Boost SEO: Better alt text improves search engine rankings
Consistency: Uniform formatting across all your images
User Friendly: Intuitive sync between Title and Alt fields
Compatibility
Works with all WordPress themes
Compatible with Classic Editor and Block Editor (Gutenberg)
Works with major page builders (Elementor, WPBakery, etc.)
Supports all image formats (JPG, PNG, GIF, WebP, SVG, etc.)
Customization
Filters and Hooks
The plugin provides several filters for developers to customize functionality:
aats_generated_alt_text
Filter the generated alt text before saving.
add_filter('aats_generated_alt_text', function($alt_text, $filename) {
// Custom processing
return $alt_text;
}, 10, 2);
aats_title_to_alt
Filter the title to alt conversion.
add_filter('aats_title_to_alt', function($alt, $title) {
// Custom conversion
return $alt;
}, 10, 2);
aats_alt_to_title
Filter the alt to title conversion.
add_filter('aats_alt_to_title', function($title, $alt) {
// Custom conversion
return $title;
}, 10, 2);
Action Hooks
aats_before_sync
Fires before sync operations.
add_action('aats_before_sync', function($attachment_id, $field, $value) {
// Custom logic before sync
}, 10, 3);
aats_after_sync
Fires after sync operations.
add_action('aats_after_sync', function($attachment_id, $field, $value, $result) {
// Custom logic after sync
}, 10, 4);
Developer Notes
Plugin Constants
Constant
Description
AATS_VERSION
Plugin version
AATS_PLUGIN_DIR
Plugin directory path
AATS_PLUGIN_URL
Plugin URL
AATS_PLUGIN_BASENAME
Plugin basename
Classes
Class
Description
AutoAltTitleSync
Main plugin class
AATS_Upload_Handler
Upload and alt generation
AATS_Sync_Handler
Bi-directional sync logic
JavaScript API
The plugin exposes AATS_Sync globally for developers:
// Check if syncing
AATS_Sync.isSyncing
// Manually trigger sync
AATS_Sync.manualAjaxSync(attachmentId);
// Convert Title to Alt
AATS_Sync.titleToAlt(title);
// Convert Alt to Title
AATS_Sync.altToTitle(alt);
Contributing
Contributions are welcome! Please submit pull requests or report issues on the plugin’s GitHub repository.
Credits
Developed by Anees Ahmad
License
This plugin is licensed under the GPLv2 or later.
Support
For support, please visit the WordPress support forums or contact the developer.
Donations
If you find this plugin useful, please consider making a donation to support development.
