// objective: test the \*only and \end*only commands
// check: indexpage.xml
/** \mainpage
 * Text.
 * \htmlonly
 * HTML
 * \endhtmlonly
 * \htmlonly[block]
 * HTML with block
 * \endhtmlonly
 * \rtfonly
 * RTF
 * \endrtfonly
 * \manonly
 * Man
 * \endmanonly
 * \latexonly
 * LaTeX
 * \endlatexonly
 * \xmlonly
 * XML
 * \endxmlonly
 * \docbookonly
 * DocBook
 * \enddocbookonly
 * More text.
 */
