This is
just one paragraph.

An empty line marks the end of a paragraph.

An empty line marks the end of a paragraph.

There are six levels of headings.
h1. Most Important
h3. Mid Important
h6. Least Important

Most Important

Mid Important

Least Important

Font style can be *bold* and _italic_ font.

Links are simple [http://www.j2js.com]
or have [display text| http://www.j2js.com].

An image is inlined with !images/firefox.gif!.

For the managed image named _tux_ by
the user _system_ write !system^tux!.

Add parameters _width_ and _height_ (in pixels), for
example !system^tux|width=40,height=80!.

Thumbnails can be referenced with !system^tux|thumbnail!.

Add parameters width and height (in pixels), for

example .

Thumbnails can be referenced with .

Missing images are displayed as such, for example
 !system^tuxyz! or !system^tuxyz|thumbnail!.

A table is defined by header rows and data rows:
|| header cell1 || header cell2 ||
| row1 cell1 | row1 cell2 |
| row2 cell1 | row2 cell2 |

Special chars may be quoted with the \ character,
so that \*this is not bold\*,
and \_this is not italic\_ either.
Also this *word\* should not be bold.
Note that < and > must not be quoted.

Unordered list:
* item 1
* item 2

• item 1
• item 2

Ordered list:
# item 1
# item 2

1. item 1
2. item 2

Nested lists:
* item1
*# subitem A
*# subitem B
* item2

• item1
1. subitem A
2. subitem B
• item2

The {noformat} macro is used to display preformatted text.
White space is left intact, and text is rendered with a
fixed-pitch font.
{noformat}
    a
      b
    c
{noformat}

    a
      b
    c

The {html} macro inserts arbitrary HTML fragments.
{html}
    <span style="background-color:red;">Foo</span>
    <button>Click</button>
{html}