\define slider(label,tiddler)
<$button popup="$:/state/$tiddler$" class="tc-btn-invisible"><$text text="$label$ »"/></$button>
<$reveal type="nomatch" text="" default="" state="$:/state/$tiddler$" animate="yes">
{{$tiddler$}}
</$reveal>
\end
<<slider "label" "tiddler">>