在css中设置display：none的元素仍然会被浏览器下载吗？ [英] Does a element with display:none set in css still get downloaded by the browser?

问题描述

浏览器仍会下载图片吗？

Will the browser still download the image?

<img src="/myimage.jpg" style="display:none;" />

推荐答案

是的，至少根据Fire控制台

Yes, at least according to the Net console in Firebug.

如 thethimble 所述，CSS是表示层，影响着渲染，而不是页面的实际处理。

As stated by thethimble, CSS is the presentation layer and affects rendering, not the actual processing of the page.

它不会超出某些浏览器，特别是移动，可能无法下载这个尝试，以优化性能的可能性。

It wouldn't be outside the realm of possibility for some browsers, especially mobile, to potentially not download this in an attempt to optimize performance.

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