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JavaScript code to calculate the number of images loaded_javascript skills

WBOY
Release： 2016-05-16 18:12:42
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Use JavaScript to calculate the number of currently loaded images.
Principle:
First define an array of images, and then calculate it through the onload event of the image. Note that onload is different in IE and Firefox.
Finally, a progress bar is needed to combine with it.
This script is often used in games.
Demo:

Copy code The code is as follows:


















正在准备载入游戏素材...

100%







Related labels：
Image loading quantity
source：php.cn
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