Please take a look at this code_html/css_WEB-ITnose

This code works in Google Chrome.
It has no effect in IE9.


See which code is incompatible


Reply to discussion (solution)

Rewrite on ie9 Once to be successful

Rewrite it on ie9 to be It’s so successful that my brother can’t understand it at all, CSDN secret words, slander??

What I mean is that instead of using your eyes to see what’s wrong

, it’s better to rewrite it directly from 0 on IE9. Run
In this way, you will know where the compatibility problem is if you compare it

Because
1) There are only a few lines of code
2) You can only say that the performance is invalid But you said No specific errors
3) Next time you can help others look at similar compatibility issues