问题
I'm displaying HTML with some images inside a UIWebView in my iPhone App. When the images are wider than the viewport of the iPhone I get horizontal scrollers which I don't want because its mostly about the text not the images.
Is there a way to resize images displayed inside the UIWebView according to the width (best: even if the device is rotated)?
回答1:
If you want the maximum width to be the width of the webView, use the max-width CSS property.
max-width: 100%; width: auto; height: auto;
回答2:
If the image is inside a UIWebView you could try using css to size them to 100%?
Something like . . .
<img style="width:100%" src="..." />
DISCLAIMER: I don't have XCode handy to test that but it should work! You'll have to try it for yourself!
来源：https://stackoverflow.com/questions/2676279/resize-images-in-uiwebview-to-viewport-size