I'd like to start using question marks at the end of clauses as well as sentences. To indicate this I would like to use a question mark with a comma underneath, which I'd like to call a quomma.
There doesn't seem to be a Unicode code point for this unconventional punctuation, so what is the most Web-friendly way of doing this?
- The combining diacritical mark doesn't seem to work anywhere I've tried it: ?̦ (Though is there something which prevents overlappingʔ̦ because the glottal stop mark, which looks almost like a dotless question mark (ʔ) does seem to work, as you just saw!)
- SVG support is not widespread, and this would require a per-font SVG anyway.
- A raster image seems a bit of a crap solution.
- Is there some cheeky but not-too-hacky HTML/CSS?
- Any other ideas?