HTML Exporting Improvements

I had some free time today and ended up cleaning up a lot of HTML exporting stuff and making it a lot more powerful. This also applies to Blogger and LiveJournal. The end result should be a lot more standards compliant as another benefit. I made a really complex entry, exported, and it came out as valid XHTML 1.1. Always nice.

So, here are some of the new text features that the HTML exporter supports:

- Fonts
- Subscript
- Superscript
- Underline
- Strikethrough
- Text Shadow

In addition to what was already there:

- Text color
- Background color
- Bold and Italics
- Links