用ASP制作在线测试

March 25,2004

<%

CurQ = Request.Form("CurQ")
Answ = Request.Form("Answ")
correct=Request.Form("Correct")
wrong=Request.Form("Wrong")

'Poor Man's IsNull Code goes here

If PoorMansIsNull(CurQ) Then
      CurQ = 1
      correct = 0
      wrong = 0
End If

If PoorMansIsNUll(Answ) Then
      CurQ = CurQ + 1
      If CurQ > (Your maximum number of questions) Then
%>
      <p>Congratulations. You have completed this test. You missed <%=wrong%>
questions,
      but got <%=correct%> questions right. That is equivilent to a
<%=(correct/(max#ofQs)%>%.
      Thank you for doing the test.
<% End If %>

<%  set conntemp = server.createobject("adoDB.Connection")
set myDSN = '(your DSN info goes here)
conntemp.Open myDSN
set mySQL = "SELECT * FROM QUESTIONS WHERE QuestionID=" & CurQ
set rsTemp= conntemp.Execute(mySQL)
%>

<h2>Question Number <%=rsTemp("QuestionID")%> </h2>

<form method=POST action="myASP.ASP">
<input type=hidden name=CurQ value=<%=CurQ%>>
Your question is <%=rsTemp("Question")%><br>
Answer:
      <select name="AnsW">
            <option value=1><%=rsTemp("AnswerA")</option>
            <option value=2><%=rsTemp("AnswerB")</option>
            <option value=3><%=rsTemp("AnswerC")</option>
            <option value=4><%=rsTemp("AnswerD")</option>
      </select>
<input type=hidden value="<%=correct%>"><input type=hidden value="<%=wrong%>">
<input type=reset value="Clear the Form"><input type=submit value="OK!">
</form>

<% Else %>
<% set conntemp = server.createobject("adoDB.Connection")
   set myDSN = '(your DSN info goes here)
   conntemp.Open myDSN
   set mySQL = "SELECT * FROM QUESTIONS WHERE QuestionID=" & CurQ
   set rsTemp= conntemp.Execute(mySQL)
         If AnsW = rsTemp("CorrectAns") Then
%>

            <p>Congratulations. You got it right. Whee</p>
            <% correct = correct + 1 %>

         <% Else %>

            <p>I'm sorry, you missed the question. You can review by
reading: </p>
            <p><%=rsTemp("reference")</p>
            <% wrong = wrong + 1 %>

         <% End If %>

   <form method=POST action="myASP.ASP">
            <input type="hidden" name=curQ value="<%=curQ%>">
            <input type="hidden" name=correct value="<%=correct%>">
            <input type="hidden" name=wrong value="<%=wrong%>">
            <input type="submit" value="Next Question"%>
   </form>

<% End If %>