I'm having trouble getting to work in the content editing area for EE 2.4.0. Put it in the source, switch back to text, looks fine but after submitting, just shows up as a regular number in both Chrome and FF. I would just use ³ for example, but I've got a 4 author paper I need to reference.

Any ideas?


Could it be a styling issue? Try explicitly styling the sup. E.g.

sup {
  vertical-align: .6em;
  font-size: 65%;

Sounds like your CSS reset code is removing the default styling for the sup tag.

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.