CSS / JS 來防止拖拽鬼影？ - CSS /JS to prevent dragging of ghost image?

問題：

Is there a way to prevent the user from seeing a ghost of the image they are trying to drag (not concern about security of the images, but the experience).有沒有辦法防止用戶看到他們試圖拖動的圖像的幻影（不關心圖像的安全性，但關心的是體驗）。

I've tried this which fixes the problem with the blue selection on text and images but not the ghost image:我試過這個解決了文本和圖像上的藍色選擇的問題，但不是鬼圖像：

img {
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -o-user-select: none;
  user-select: none;
}

(I also tried nesting the image inside a div with the same rules applied to the div). （我還嘗試將圖像嵌套在 div 中，並將相同的規則應用於 div）。 Thanks謝謝

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解決方案：

參考一： https://en.stackoom.com/question/VDEY
參考二： https://stackoom.com/question/VDEY