


Now I want to make the div float on top of the iframe, but I have tried many things but it doesn’t work. Can I ask an expert how to solve this problem? Thanks!
Reply to discussion (solution)
Setting z-index also doesn’t work?
The history record is a DIV floating layer with z-index: 100000.
I don’t know what the problem is just by looking at the pictures. . You try the methods mentioned here. .
http://blog.sina.com.cn/s/blog_5a3ab49d0100tvm9.html
z-index is only effective with positioning
Do you have positioning?

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