What is a CSS conditional comment
This article mainly explains "What is CSS conditional comment". The explanation content in this article is simple and clear, easy to learn and understand. Please follow the idea of Xiaobian slowly and deeply to study and learn "What is CSS conditional comment" together!
Due to different browser versions, the interpretation of some elements in CSS is also different. Choose different CSS codes for different browser versions.
In fact, we can also use the conditional comment method to achieve similar purposes, what is a conditional comment, here is a brief introduction, nothing more than some if judgment, ha ha, but these judgments are not executed in the script, but directly in the html code execution, the following to introduce the use of it.
The code is as follows:
