Here's an example. For a numbered list , do the same thing except use the ol directive rather than the ul directive. This item includes a nested list. First item of nested list. Second item of nested list.
Second item goes here.
Only item of second nested list. No surprises there. Since many HTML parsers aren't very good at handling invalid HTML, it is always good to avoid doing bad things like overlapping constructs. When an img tag points at an image that does not exist or cannot be otherwise obtained from whatever server is supposed to be serving it, the NCSA logo will be substituted in place. The official HTML spec exists here .