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Annotation of loncom/html/adm/help/tex/Authoring_ImageResponse.tex, revision 1.2

1.1       bowersj2    1: \label{Authoring_ImageResponse}
                      2: 
                      3: \textbf{imageresponse} implements a image-click answer. \textbf{imageresponse}
1.2     ! vandui11    4: tags should contain a \textbf{foilgroup} tag, which contain \textbf{foil}
        !             5: tags. Each \textbf{foil} tag can contain:
1.1       bowersj2    6: 
                      7: \begin{itemize}
                      8: \item \textbf{image}\index{image}: required. The delimited text should
                      9: correspond to a published image resource. Example: \texttt{<image>/res/adm/includes/templates/man1.jpg</image>}.
                     10: Should only appear once per foil.
                     11: \item \textbf{rectangle}\index{rectangle}: required. The delimited text
                     12: specifies a rectangular area that is correct, specified as \texttt{(x1,y1)-(x2,y2)},
                     13: where x1, x2, y1, and y2 are number corresponding to the x and y coordinates
                     14: of two corners that define a rectangle which specifies where the right
                     15: answer for this foil is located on the image. For example, \texttt{(0,0)-(100,200)}
                     16: will specify that a rectangle 100 pixels wide and 200 pixels tall,
                     17: situated in the upper left of the image, is correct. At least one
                     18: rectangle is required; multiple rectangles may be specified.
                     19: \item \textbf{text}\index{text}: required. The delimited text is printed
                     20: before the image is shown on the screen. This text is typically used
                     21: to describe to the student what they are expected to click on.
                     22: \end{itemize}