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Diff for /loncom/html/adm/help/tex/Authoring_ExternalResponse.tex between versions 1.2 and 1.3

version 1.2, 2005/02/22 14:57:21 version 1.3, 2007/09/11 19:21:57
Line 9  the tag. Possible attributes are: Line 9  the tag. Possible attributes are:
 \begin{itemize}  \begin{itemize}
 \item \textbf{url}\index{url}: url to submit the answer form to. It does  \item \textbf{url}\index{url}: url to submit the answer form to. It does
 not need to be a LON-CAPA machine.  not need to be a LON-CAPA machine.
 \item \textbf{answer}\index{answer}:  string or scalar variable that can  \item \textbf{answer}\index{answer}: data to post in the form element 
 encode something that should encode the correct answer. In some cases,  \texttt{LONCAPA\_correct\_answer} to the remote site.
 this may be nothing.   
 \item \textbf{form}\index{form}: hash variable name that will be submitted  \item \textbf{form}\index{form}: hash variable name that will be submitted
 to the remote site as a HTTP form.  to the remote site as a HTTP form.
 \end{itemize}  \end{itemize}
   
   The form sent will consist of
   \begin{itemize}
   \item \textbf{LONCAPA\_student\_response} full text of
   what the student entered in the entry field
   \item \textbf{LONCAPA\_correct\_answer} contents of the answer
   attribute
   \item \textbf{LONCAPA\_language} specified language encoding
   of the requesting resource
   \item \textbf{all items in the form attribute} if any of these clash with the
   above, the above values will overwite the value in the form attribute
   \end{itemize}
   
 The response of the remote server needs to be in XML as follows:   The response of the remote server needs to be in XML as follows: 
   
 \begin{itemize}  \begin{itemize}
 \item \textbf{loncapagrade}\index{loncapagrade}: takes no attributes, but  \item \textbf{loncapagrade}\index{loncapagrade}: takes no attributes, but
 must surround the response.  must surround the response.
 \item \textbf{awardetail}\index{awardetail}: required. The delimited text  \item \textbf{awarddetail}\index{awarddetail}: required. The delimited text
 inside must be one of the detailed results that appears in the data  inside must be one of the detailed results that appears in the data
 storage documentation. CVS:loncapa/doc/homework/datastorage, look  storage documentation. CVS:loncapa/doc/homework/datastorage, look
 for \textbf{resource.partid.responseid.awarddetail}.  for \textbf{resource.partid.responseid.awarddetail}.
Line 28  for \textbf{resource.partid.responseid.a Line 40  for \textbf{resource.partid.responseid.a
 the student.  the student.
 \end{itemize}  \end{itemize}
 Example: \begin{verbatim} <loncapagrade>  Example: \begin{verbatim} <loncapagrade>
     <awardetail>INCORRECT</awardetail>      <awarddetail>INCORRECT</awarddetail>
     <message>      <message>
 A message to be shown to the students  A message to be shown to the students
     </message>      </message>
Removed from v.1.2  
changed lines
  Added in v.1.3

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