html5shiv: Solve the problem that browsers below ie9 do not recognize the new tags of html5 and cause CSS to not work. This article mainly introduces the detailed explanation of html5 shiv.js and respond.min.js. It is quite good. Now I share it with you and give you a reference. I hope it can help you.
respond.min: Allow browsers that do not support css3 Media Query, including IE6-IE8 and other browsers, to support querying.
Since there are still a large number of users of IE6/IE7/IE8, in order to allow website visitors to access HTML5 websites normally, these two solutions are still needed.
The following are two The cdn address of this solution is written as:
