google found for me the possibility of using backslash escape character in CSS, but Sigil v 4.2 is throwing "not well-formed document" error. (on XP SP3 if that affects things)
Specifically, I'm using <h3> tags for chapter headings. I want to enter text in titles that will be picked up by the TOC generator. Some have a double-quote, and Calibre reader TOC cannot parse the unicode curly quotes - it displays black boxes. So I want to use straight quote marks.
Here's an example of what I'm trying to do:
Code:
<h3 title="IV. He shouts "NO" loudly" id="ch04">IV</h3>
If I use smart / curly quotes around NO, it is fine.
If I try to use straight quotes (alone or with backslash) I get "whitespace expected" error.
Is there such a thing as an escape character in epub tags, or is that wishful thinking?