內容簡介
總結：Selective Thumbnail Regenerator 外掛提供了一個方便的方法，讓您重新生成 WordPress 媒體庫中的圖像縮略圖。不同於其他處理整個庫的縮略圖重新生成外掛，這個外掛允許您有選擇性地重新生成在特定年份和月份上傳的圖像的縮略圖。
1.問題：當您使用Selective Thumbnail Regenerator外掛時，可以選擇重新生成哪些圖片的縮略圖？
答案：您可以選擇重新生成在特定年份和月份上傳的圖像的縮略圖。
2.問題：要在WordPress管理面板中使用Selective Thumbnail Regenerator外掛，應該怎麼做？
答案：在WordPress管理面板中，請導航到工具 > 選擇性縮略圖重製。
3.問題：當發生"在所選時間段內找不到圖像"的錯誤時，應該怎麼處理？很可能出了什麼問題？
答案：這表示您的媒體庫中沒有在所選年份和月份上傳的圖像。請嘗試選擇不同的時間段。这可能是由於未上傳符合條件的圖片。
外掛標籤
開發者團隊
② 後台搜尋「Selective Thumbnail Regenerator」→ 直接安裝（推薦）
原文外掛簡介
The Selective Thumbnail Regenerator plugin provides a convenient way to regenerate image thumbnails for WordPress media libraries. Unlike other thumbnail regeneration plugins that process the entire library, this plugin allows you to selectively regenerate thumbnails for images uploaded during a specific year and month.
Key Features
Date-based Selection: Choose a specific year and month to limit which thumbnails are regenerated
Progress Tracking: Visual progress bar shows the status of the regeneration process
User-friendly Interface: Simple dropdown menu interface for date selection
Resource-friendly: Built-in delay between each regeneration to prevent server overload
Real-time Updates: Status messages show the current progress and any errors
Usage
In your WordPress admin panel, navigate to Tools > Selective Thumbnail Regenerator.
Select the year and optionally the month for which you want to regenerate thumbnails.
Click “Check Number of Images” to see how many images will be processed.
Click “Regenerate Thumbnails” to start the regeneration process.
Wait for the process to complete – you’ll see a progress bar and status updates.
Troubleshooting
Error: “No images found for the selected period”
This means there are no images in your media library that were uploaded during the selected year and month. Try selecting a different time period.
The regeneration process is slow
This is normal behavior. The plugin deliberately adds a 1-second delay between processing each image to prevent server overload. This might make the process seem slow, but it ensures stability.
The process stops with an error message
If you encounter an error during regeneration, check your server’s PHP error logs for more details. Common issues include memory limits, timeout settings, or file permission problems.
