--- loncom/html/adm/help/tex/Creating_Radio_Response_Problems.tex	2013/07/05 18:30:40	1.5
+++ loncom/html/adm/help/tex/Creating_Radio_Response_Problems.tex	2017/01/23 20:29:42	1.6
@@ -1,4 +1,4 @@
-\label{Creating_Radio_Response_Problems}
+\label{Creating_Radio_Response_Problems}\index{Radio Response}
 
 To create a \textbf{Radio Response}\index{Radio Response} problem, create a new resource
 as described in section \ref{Creating_Content_Overview}. This is a {}``problem''
@@ -52,4 +52,22 @@ that answer will be considered a correct
 be marked \textbf{true}, but only one will be shown to any given student.
 If it is set to \textbf{false}, it will be considered an incorrect answer.
 If it is set to \textbf{Unused}, the system will not use that foil.
+\\ \\
+Example code for a radiobuttonresponse:
+\begin{verbatim}
+<radiobuttonresponse randomize="yes">
+  <foilgroup>
+    <foil location="random" value="true" name="right1">
+      <startouttext />This is the right answer.<endouttext />
+    </foil>
+    <foil location="random" value="false" name="wrong1">
+      <startouttext />This is the first wrong answer.<endouttext />
+    </foil>
+    <foil location="random" value="false" name="wrong2">
+      <startouttext />This is the second wrong answer.<endouttext />
+    </foil>
+  </foilgroup>
+</radiobuttonresponse>
+\end{verbatim}
 
+See section \ref{Authoring_RadiobuttonResponse} for more information on \texttt{<radiobuttonresponse>}.