CSS3 compatible IE killer_html/css_WEB-ITnose

After a long period of unremitting efforts, I finally succeeded in deeply integrating selectivizr and PIE, two powerful tools for solving CSS3, which greatly reduced the difficulty of use

< !--[if lte IE 9]>

As long as you Add this line of code to the page. The entire page is compatible with css3. Don’t forget to download the file and put it into the /js/ folder
It is compatible with border-radius, box-shadow, and linear-gradient( ), relative length units (rem vh vw vmax vmin), etc.

Project homepage http://gucong3000.github.io/selectivizr/
All *.js and *.htc need to be placed in the same folder In-package download

If you need selector functions such as css3 pseudo-objects, just load any js selector engine you like. Supports NWMatcher, MooTools, jQuery, etc.

Note: If running static files locally is normal but not in a php server environment, please add this line to the .htaccess file

AddType text/x-component .htc

【Reposted from w3c】