I'm trying to make a program where users can input a file and have the program check for CSS syntax errors. I have a few questions regarding this. I've found that cssutils is a very useful parser but,
1) How can I add in CSS properties that are not defined in the cssutils rules?
2) How can I extract out the CSS portion of the LIME script as it contains XHTML and other scripting too, making cssutils unable to check for errors.
Your input is appreciated :)