\startxmlsetups xml:manuscriptsetups
        \xmlsetsetup{#1}{*}{-}
        \xmlsetsetup{#1}{document|presentation|title|author|date|content|slide|slidetitle|slidecontent|slidecomment|numberedlist|item}{xml:*}
\stopxmlsetups

\xmlregistersetup{xml:manuscriptsetups}

\startxmlsetups xml:document
	\xmlflush{#1}
\stopxmlsetups

\startxmlsetups xml:presentation
	\startmode[\xmlatt{#1}{tag}]
          \midaligned{\tfb \xmltext{#1}{title}}
          \blank[line]
          \xmltext{#1}{author} \hfill \xmltext{#1}{date}
          \blank[5*line]
	  \xmltext{#1}{content} 
          \page
	\stopmode
\stopxmlsetups

\startxmlsetups xml:slide
            \startcolor[darkblue]
            \xmldoiftext{#1}{/slidetitle}
	    {\midaligned{\tfa \xmltext{#1}{slidetitle}}}
            {\ss \xmltext{#1}{slidecontent}} \par
            \stopcolor
            \blank[line]
            \midaligned{\hl[20]}
            \blank[line]
            \xmltext{#1}{slidecomment}
            \page
\stopxmlsetups

\startxmlsetups xml:numberedlist
	\startitemize[n]
	  \xmlflush{#1}
	\stopitemize
\stopxmlsetups

\startxmlsetups xml:item
	\startitem
	  \ignorespaces\xmlflush{#1}
	\stopitem
\stopxmlsetups