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This article mainly introduces how to solve the problem of occlusion of absolute positioning elements in css. It is very detailed and has a certain reference value. Friends who are interested must read it!

The specific methods are as follows:

Under ie7

Absolute positioning element even if the z-index value is high, if the parent element whose relative positioning is set does not set the z-index value, it is possible (of course, when the layout is masked) that it will be obscured by the element that sets the relative positioning later (even if the later relative positioning element does not set the z-index value).

If the upper and lower div cover each other, then the lower div will cover the upper div

The solution is as follows:

Sets the z-index value for the element with relative positioning set for the obscured absolute positioning element

These are all the contents of this article entitled "how to solve the problem of occlusion of absolute positioning elements in css". Thank you for reading! Hope to share the content to help you, more related knowledge, welcome to follow the industry information channel!

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