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%
% D. P. Story dpstory@uakron.edu
% The University of Akron
%
% Demo of using web/exerquiz to create a quiz, then process the
% user's responses using the Adobe FDF Toolkit.
%
\documentclass{article}
\usepackage[designi]{web} % dvips, pdftex, xetex
\usepackage{exerquiz}
\usepackage[ImplMulti,indefIntegral]{dljslib}
\usepackage[eqRecord]{eq2db}
\everyTextField{\BC{}\textFont{TiRo}\textSize{10}\textColor{0 0 1 rg}}
% Set the deadline date
\newcommand\Deadline{8/10/2003}
% set the time limit
\newcommand\TimeLimit{15} % measured in minutes
%
% Document level JavaScript to check whether student has entered the IdInfo
% fields, and whether the student has a SSN of someone enrolled in the ``course''.
% The ClassRoster array lists the student IDs (SSN) of student ``enrolled''.
%
\begin{insDLJS}[checkIDs]{eqrecord}{JS for eqRecord}
var ok2Initialize = false;
var okToSubmit = false;
var ClassRoster = new Array(123456789, 111111111, 222222222, 987654321);
var TimeLimit = 60 * 1000 * \TimeLimit;
var StartingTime, RequiredEndingTime;
function checkIDs() {
var DeadlineDate = util.scand("mm/dd/yyyy", "\Deadline").valueOf();
var TimeOfQuiz = new Date().valueOf();
if ( TimeOfQuiz > DeadlineDate) {
app.alert("It is too late to take this quiz!");
return false;
}
var f = this.getField("IdInfo.Name.First");
if ( f.value.replace(/\s/g,"") == "" ) {
app.alert("Please enter your \"First Name\", then try again to initialize the quiz again.");
return false;
}
var f = this.getField("IdInfo.Name.Last");
if ( f.value.replace(/\s/g,"") == "" ) {
app.alert("Please enter your \"Last Name\", then try again to initialize the quiz again.");
return false;
}
var f = this.getField("IdInfo.SSN");
if ( f.value == "" ) {
app.alert("Please enter enter your \"SSN\", then try to initialize the quiz again.");
return false;
}
for (var i=0; i < ClassRoster.length; i++)
if ( f.value == ClassRoster[i] ) break;
if ( i == ClassRoster.length ) {
app.alert("You are not enrolled in this class and, therefore, will not be permitted to take the quiz!");
return false
}
else {
StartingTime = new Date().valueOf();
RequiredEndingTime = StartingTime + TimeLimit;
return true;
}
}
function checkTimeLimit()
{
var FinishTime = new Date().valueOf();
if ( FinishTime > RequiredEndingTime )
{
app.alert("The time limit of \TimeLimit\space minutes has expired, your results will not be submitted, sorry!");
return false;
}
else return true;
}
\end{insDLJS}
% Check IDs just before we initialize the quiz
\renewcommand\priorInitQuiz{if(checkIDs())}
% Check the time limit just before we submit, if exceeded, we
% do not submit.
\renewcommand\priorSubmitQuiz{if(checkTimeLimit())}
\useBeginQuizButton[\textColor{0 0 1}\CA{Begin}\AC{}\RC{}\rectW{}]
\useEndQuizButton[\textColor{0 0 1}\CA{End}\AC{}\RC{}\rectW{}]
% Design the "Quiz": Have the user enter his/her name and SSN (and perhaps
% other data to identify the class.
% User's First Name
\newcommand\FirstName[2]{\textField{IdInfo.Name.First}{#1}{#2}} %\V{First Name}
% User's Last Name
\newcommand\LastName[2]{\textField{IdInfo.Name.Last}{#1}{#2}} %\V{Last Name}%
% User's SSN
\newcommand\SSN[2]{\textField[\MaxLen{11}
\AA{\AAKeystroke{AFSpecial_Keystroke(3);}
\AAFormat{AFSpecial_Format(3);}
}]{IdInfo.SSN}{#1}{#2}}
\begin{document}
\thispagestyle{empty}
\begin{flushleft}
Quiz~\#3 \hfill \underbar{First Name:\ \FirstName{100pt}{10pt}}\par
D. P. Story \hfill\underbar{\rlap{Last Name:}\phantom{First Name:}\ \LastName{100pt}{10pt}}\par
Math 101 \hfill \rlap{SSN:}\phantom{First Name:}\ \SSN{100pt}{10pt}
\end{flushleft}
% Submit this quiz to the ASP, and save it in the Database eqQuiz,
% within eqQuiz, there is a table called Quiz1.
\eqSubmit{http://localhost/scripts/eqRecord.asp\#FDF}{eqQuiz}{Math101}
\begin{quiz}*{Quiz3} Answer each of the following. Passing
is 100\%.
\begin{questions}
\item Name \emph{one} of the two people recognized as a founder of
Calculus.\par%\kern2pt
\RespBoxTxt{0}{0}{5}{Isaac Newton}{Newton}{I. Newton}%
{Gottfried Leibniz}{Leibniz}%
\CorrAnsButton{Isaac Newton or Gottfried Leibniz}
\item $\displaystyle\frac{d}{dx} e^{x^2}=\RespBox{2*x*e^(x^2)}{4}{.0001}{[0,1]} %\hfill
\CorrAnsButton{2*x*e^(x^2)}$%\kern1bp\sqTallyBox
\item $\cos(\pi) = \RespBox{-1}{1}{.0001}24\CorrAnsButton{-1}$
\item $\displaystyle\int \sin(x)\,dx =
\RespBox{-cos(x)}{4}{.0001}{[0,1]}[indefCompare]\CorrAnsButton{-cos(x)}$
\end{questions}
\end{quiz}\quad\ScoreField\currQuiz\CorrButton\currQuiz
\noindent
Answers: \AnswerField\currQuiz\hfill
\newpage
\begin{flushleft}
Quiz \#4 \hfill Math 101
\end{flushleft}
%
% You can remove the limitations of the first quiz by saying
% \renewcommand\priorInitQuiz{}
% \renewcommand\priorSubmitQuiz{}
% that is, redefined one or both to be empty.
%
\eqSubmit{http://localhost/scripts/eqRecord.asp\#FDF}{eqQuiz}{Math101}
\begin{quiz}*{Quiz4}
Using the discriminant, $b^2-4ac$, respond to each of the
following questions.
\begin{questions}
\item Is the quadratic polynomial $x^2-4x + 3$ irreducible?
\begin{answers}4
\Ans0 Yes &\Ans1 No
\end{answers}
\item Is the quadratic polynomial $2x^2 - 4x + 3 $ irreducible?
\begin{answers}4
\Ans1 Yes &\Ans0 No
\end{answers}
\item How many solutions does the equation $2x^2 - 3x - 2= 0$ have?
\begin{answers}4
\Ans0 none &\Ans0 one &\Ans1 two
\end{answers}
\item $\displaystyle\int_0^\pi \sin(x)\,dx = $\space
\RespBox{2}{1}{.0001}{[0,1]}\CorrAnsButton{2}
\end{questions}
\end{quiz}\quad\ScoreField\currQuiz\CorrButton\currQuiz
\noindent
Answers: \AnswerField\currQuiz
\end{document}
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