问题
Where can i find which browsers support media queries inside the media attribute of a link tag?
EXAMPLE:
<link rel='stylesheet' media='only screen and (orientation : portrait)' href='portrait.css' />
回答1:
According to MDN:
Browsers not supporting the CSS3 Media Queries won't necessarily recognize the adequate link; do not forget to set fallback links, the restricted set of media queries defined in HTML 4*.
CSS3 media query support as reported by caniuse
*Restricted media queries defined for HTML4:
print, screen, aural, braille
来源：https://stackoverflow.com/questions/25171425/what-is-the-browser-support-for-the-media-attribute-on-a-link-tag-with-css-queri