Link tests<link linkend="link_tests.different_types_of_links">Different types of
links</link>http://www.boost.org/Boost
link-id Link Text
foolink textfoolink textfoolink textfoolink textfoolink textfoolink textfoolink textfoolink text
description
description
<link linkend="link_tests.side_by_side_links">Side-by-side links</link>
x and y are two distinct
links, which should be separated by whitespace when they appear together as
in x y. Also in x
y, and in x y
as well.