I encountered the problem that the Iframe cannot adapt to the height. I checked a lot of information on the website. Those methods used on my webpage only work in IE browser. Here is one of the methods I tried
Reply to the discussion (solution)
If it is cross-domain, it will not work if it is placed on the server.
So how to judge whether it is cross-domain? The domain is different
The domain is different, the protocol is different, local file browsing (some browsers do not cross domain)
After the code was placed on the server, the ideal was not achieved The effect is that the iframe height suddenly changed to 2000...
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