Example pages
http://www.programmingforums.org/for...h-my-code.html
Very very simple case
http://www.programmingforums.org/for...-cin-cout.html
Note that the line after the code is properly not included, despite containing code-like elements. I may have to make #include a special case, since it is usually found in the first few lines.
http://www.programmingforums.org/for...g-the-nim.html
Multiple auto-tagged sections in a single post. It possibly should have been one big section, but there was just enough whitespace between them. May need to add detection for // and /* style comments.
http://www.programmingforums.org/for...en-i-use-.html
Note that in post #3, the auto-tagged section stops right before the descriptive text, even though it contains lots of code-like stuff.