<a href="http://google.com" rel="external"> LINK </a>
是否有可能为rel="external"添加CSS规则?
[att=val]
属性选择器(a[rel="external"]
)。但是,这只有在external
是唯一的rel
值时才有效。rel
值的链接设置样式,则应使用[att~=val]
属性选择器:
a[rel~="external"]
(请注意tilde字符)<a href="http://google.com" rel="external nofollow">LINK</a>
使用*
可能。
// i.e: <a rel="nofollow external foo">
a[rel*="external"] { color:red; }
// you can add target attribute to open them in a new window
so.dom("a[rel*='external']").setAttr("target", "_blank");
Links:
http://github.com/qeremy/so
http://css-tricks.com/attribute-selectors/
http://www.vanseodesign.com/css/attribute-selectors/