前言介紹
- 這款 WordPress 外掛「Developer Debug Mode」是 2026-02-05 上架。
- 目前尚無安裝啟用數，是個很新的外掛。如有要安裝使用，建議多測試確保功能沒問題！
- 上一次更新是 2026-02-06，距離現在已有 19 天。
- 外掛最低要求 WordPress 5.0 以上版本才可以安裝。
- 外掛要求網站主機運作至少需要 PHP 版本 7.0 以上。
- 有 1 人給過評分。
- 還沒有人在論壇上發問，可能目前使用數不多，還沒有什麼大問題。
外掛協作開發者
glimbyte |
外掛標籤
debug | error log | wp-config | developer-tools | troubleshooting |
內容簡介
總結：使用 Developer Debug Mode 外掛，你可以直接從 WordPress 儀表板切換所有 WordPress 偵錯常數，無需每次都編輯 wp-config.php。變更會自動保存，無需點擊保存按鈕，無需FTP存取，不會有配置文件中的語法錯誤風險。
問題與答案：
1. Developer Debug Mode 是用來解決什麼問題的？
- 解答：它解決了當網站出現問題時，需要手動編輯 wp-config.php 以開啟 WordPress 偵錯模式的步驟繁瑣的問題。
2. Developer Debug Mode 提供了哪些關鍵功能？
- 解答：它提供了以下關鍵功能：
- 一鍵切換偵錯常數
- 快速在 WordPress 管理列中切換任何偵錯常數
- 內建偵錯日誌查看器
- 自動保存技術
- 前端偵錯警告
- 跨分頁同步功能
原文外掛簡介
Stop editing wp-config.php every time you need to debug your WordPress site.
Developer Debug Mode lets you toggle all WordPress debug constants directly from your dashboard with beautiful toggle switches. Changes save automatically — no clicking save buttons, no FTP access needed, no risk of syntax errors in your config file.
🎯 The Problem This Plugin Solves
Every WordPress developer knows the pain:
Something breaks on your site
You need to enable WP_DEBUG to see the error
You open FTP/File Manager, find wp-config.php, edit it carefully
Debug the issue
Remember to turn debug off before visitors see ugly error messages
Repeat next time something breaks
Developer Debug Mode eliminates steps 2-5 entirely. Toggle debug on, find the error, toggle off. Done in seconds.
✨ Key Features
One-Click Debug Toggles
Control all six WordPress debug constants from a clean, modern interface:
WP_DEBUG — Master switch for WordPress debugging
WP_DEBUG_LOG — Save errors to wp-content/debug.log
WP_DEBUG_DISPLAY — Show errors on screen (careful on production!)
SCRIPT_DEBUG — Use unminified core CSS/JS files
SAVEQUERIES — Log database queries for performance analysis
WP_DISABLE_FATAL_ERROR_HANDLER — See raw PHP fatal errors instead of recovery mode
Admin Bar Quick Toggle (New in 1.2.0!)
Toggle any debug constant directly from the WordPress admin bar — no need to visit the settings page. Perfect for quick debugging sessions.
Built-in Debug Log Viewer
View, search, download, and clear your debug.log without leaving WordPress:
Color-coded entries (fatal, error, warning, notice)
Search with highlighting
Auto-refresh option for real-time monitoring
One-click download and clear
Auto-Save Technology
Changes save instantly as you toggle. No save button, no page refresh, no waiting.
Frontend Debug Warning
A tasteful notification bar appears when WP_DEBUG_DISPLAY is active, reminding you to turn it off before visitors see error messages.
Cross-Tab Synchronization
Toggle debug in one browser tab and watch other open tabs update instantly.
Automatic Backups
Every change creates a backup of wp-config.php. The plugin keeps the 5 most recent backups, so you can always recover if something goes wrong.
🔧 Perfect For
Theme developers debugging template issues
Plugin developers testing new code
Site administrators troubleshooting problems
Agencies managing multiple client sites
Freelancers who need quick debugging without FTP access
Anyone tired of manually editing wp-config.php
💡 Why Choose Developer Debug Mode?
Unlike other debug plugins, we focus on user experience:
✅ Instant toggles — No save buttons, changes apply immediately
✅ Visual feedback — Clear status indicators show exactly what’s enabled
✅ Admin bar access — Toggle debug from anywhere in WordPress
✅ Production-safe — Frontend warnings prevent accidentally exposing errors
✅ Modern design — Beautiful UI that fits naturally in your dashboard
✅ Lightweight — No bloat, loads only where needed
🔒 Built With Security In Mind
Capability checks ensure only administrators can change settings
Nonce verification on all AJAX requests
Automatic wp-config.php backups before every change
No data sent to external servers
Clean uninstall removes all plugin data
📚 Debug Constants Explained
Not sure what each constant does? Here’s a quick guide:
WP_DEBUG
The master switch. When enabled, WordPress will display PHP errors, notices, and warnings. Required for the other debug constants to work.
WP_DEBUG_LOG
Saves all debug messages to /wp-content/debug.log. Essential for debugging issues that happen in the background (AJAX, cron jobs, REST API).
WP_DEBUG_DISPLAY
Shows errors directly on your web pages. Useful during development but never enable on production — it can expose sensitive information to visitors.
SCRIPT_DEBUG
Forces WordPress to use the development versions of core CSS and JavaScript files instead of minified versions. Helpful when debugging scripts.
SAVEQUERIES
Stores database queries in a global array for later analysis. Useful for identifying slow queries but adds overhead — disable when not needed.
WP_DISABLE_FATAL_ERROR_HANDLER
Disables WordPress’s “recovery mode” so you see the actual PHP fatal error instead of “There has been a critical error on this website.”
🤝 Support & Documentation
Need help? We offer:
Free Support — Post in the WordPress.org support forum
Documentation — Visit glimbyte.ie for guides and tutorials
Express Support — Fast turnaround for urgent issues via glimbyte.ie/support
🌐 Works Great With
Query Monitor — Use alongside for deeper debugging
Debug Bar — Compatible with Debug Bar and its add-ons
Any caching plugin — Clear cache after toggling debug constants
Managed WordPress hosts — Works on most hosts including Kinsta, WP Engine, SiteGround
Credits
Developed with ❤️ by Glimbyte — WordPress Development & Support.
Special thanks to the WordPress community for feedback and suggestions.
Privacy Policy
Developer Debug Mode does not collect, store, or transmit any personal data. All settings are stored locally in your WordPress database and wp-config.php file.
The optional support contact form (available in the plugin settings) sends data directly to Glimbyte’s support team. This data is handled according to Glimbyte’s Privacy Policy.
Additional Info
Contribute
Found a bug or have a feature request? We’d love to hear from you!
Support Forum: wordpress.org/support/plugin/developer-debug-mode
Website: glimbyte.ie
Translations
Want to help translate Developer Debug Mode into your language? Visit translate.wordpress.org to contribute.
各版本下載點
- 方法一：點下方版本號的連結下載 ZIP 檔案後，登入網站後台左側選單「外掛」的「安裝外掛」，然後選擇上方的「上傳外掛」，把下載回去的 ZIP 外掛打包檔案上傳上去安裝與啟用。
- 方法二：透過「安裝外掛」的畫面右方搜尋功能，搜尋外掛名稱「Developer Debug Mode」來進行安裝。
（建議使用方法二，確保安裝的版本符合當前運作的 WordPress 環境。
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