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Revision 1.6: download - view: text, annotated - select for diffs
Wed Feb 1 21:18:43 2017 UTC (7 years, 5 months ago) by damieng
Branches: MAIN
CVS tags: version_2_12_X, version_2_11_X, version_2_11_5, version_2_11_4_uiuc, version_2_11_4_msu, version_2_11_4, version_2_11_3_uiuc, version_2_11_3_msu, version_2_11_3, version_2_11_2_uiuc, version_2_11_2_msu, version_2_11_2_educog, version_2_11_2, HEAD
added doc for math, chem, hints, customresponse, essayresponse, organicresponse, reactionresponse

\label{Authoring_RadiobuttonResponse}\index{radiobuttonresponse}

\textbf{radiobuttonresponse} implements a true/false question with
one correct answer. It uses the foil structure tags as described in
\ref{Authoring_Foil_Structure_Tags}, but the \emph{value} of a foil can only
be \textbf{true}, \textbf{false}, or \textbf{unused}.
It is possible to use a Perl variable for the value attribute, as long as it can only have a valid value.

Several true foils can be specified, but only one (randomly chosen) will be displayed.

Possible attributes for \textbf{radiobuttonresponse} are:
\begin{itemize}
  \item \textbf{max}: the maximum number of foils displayed at once
  (if more are specified, some will not be displayed)
  \item \textbf{randomize}: set to \texttt{yes} to randomize the order of foils when displayed
  \item \textbf{direction}: set to \texttt{horizontal} to display foils horizontally
\end{itemize}

Hints can be specified with \textbf{radiobuttonhint}.
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