z-index does not work in Internet Explorer with pdf in iframe

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粉色の甜心 2020-11-27 12:40

I cannot get z-index working on a iframe that contains a pdf file with IE8. It works with Google Chrome.

Example (JSFiddle):

4条回答

无人及你 (楼主)

2020-11-27 12:46

I Had been trying to fix the same issue and my scenario was similar. I was trying to render a youtube Video on my page and on top of the video i wanted to place some div with some information.

But the youtube video being contained into an iframe wasn't letting me do that. Irrespective of the
z-index that i gave to the elements.

Then this post helped - https://stackoverflow.com/a/9074366/1484384

Basically its about the wmode. Check the above post to see how to work with it.

Here is some code from that post:


</code></pre>

<p>Or</p>

<p>//Fix z-index youtube video embedding</p>

<pre><code>$(document).ready(function (){
  $('iframe').each(function(){
    var url = $(this).attr("src");
    $(this).attr("src",url+"?wmode=transparent");
  });
});
</code></pre>
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