Home › Forums › Other › Heading “rel” for a code. Use Prettify WordPress plugin › Re: Heading “rel” for a code. Use Prettify WordPress plugin
December 29, 2011 at 1:57 pm
#93629
Chris Coyier
Keymaster
It’s a pseudo-element that pulls the value like
pre:before { content: attr(rel); }
or whatever. Not the most semantic but I like the result. Ideally, you’d use like data-codelang attribute.