IFrame height issues on iOS (mobile safari)

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温柔的废话 2020-12-29 04:58
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                   猫巷女王i
                                             
                
                
                (楼主)
            
              
              
                2020-12-29 05:19
              

            
            
                        
I got the same issue. And after tried all solutions I could find, I finally found how to solve it.

This issue is caused by the iOS Safari, it will auto-expend the hight of iframe to fit the page content inside.

If you put the scrolling='no' attribute to the iframe as </code>, this issue could be solved but the iframe could not show the full content of the page, the content which exceeds the frame will be cut.</p>

<p>So we need to put a div wrapping the iframe, and handle the scroll event in it.</p>

<pre><code><style>
.demo-iframe-holder {
  width: 500px;
  height: 500px;
  -webkit-overflow-scrolling: touch;
  overflow-y: scroll;
}

.demo-iframe-holder iframe {
  height: 100%;
  width: 100%;
}
</style>

<html>
<body>
    <div class="demo-iframe-holder">
        <iframe src="content.html" />
    </div>
</body>
</html>
</code></pre>

<p>references: </p>

<p>https://davidwalsh.name/scroll-iframes-ios</p>

<p>How to get an IFrame to be responsive in iOS Safari?</p>

<p>Hope it helps.</p>
    </p>
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                zIndex:2,
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