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/ Imagine the Universe (9th Edition) / Imagine the Universe 9 - Disc 1.iso / pc / imagine / docs / science / try_l2 / javascript / analysis.js next >
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Text File  |  2002-07-30  |  1.0 KB  |  51 lines
  1. size1 = "Blank";
  2. size2 = "Blank";
  3. size3 = "Blank";
  4. size4 = "Blank";
  5. size5 = "Blank";
  6.  
  7. function testButton(form) {
  8.     for (Count = 0; Count < 3; Count++) {
  9.         if (form.answer1[Count].checked)
  10.     size1 = Count;
  11.     if (form.answer2[Count].checked)
  12.     size2 = Count;
  13.     if (form.answer3[Count].checked)
  14.     size3 = Count;
  15.     if (form.answer4[Count].checked)
  16.     size4 = Count;
  17.     if (form.answer5[Count].checked)
  18.     size5 = Count;
  19.     }
  20.     
  21.     RightAnswer1 = 1;
  22.     RightAnswer2 = 2;
  23.     RightAnswer3 = 2;
  24.     RightAnswer4 =  1;
  25.     RightAnswer5 =  2;
  26.     
  27.     NumberCorrect = 0;
  28.     AnswerPage = 'analysis_solution.html';
  29.     
  30.     if (size1 == RightAnswer1) {
  31.         NumberCorrect++;
  32.     }
  33.     if (size2 == RightAnswer2) {
  34.         NumberCorrect++;
  35.     }
  36.     if (size3 == RightAnswer3) {
  37.         NumberCorrect++;
  38.     }
  39.     if (size4 == RightAnswer4) {
  40.         NumberCorrect++;
  41.     }
  42.     if (size5 == RightAnswer5) {
  43.         NumberCorrect++;
  44.     }
  45.     
  46.     alert ("You answered " +NumberCorrect + " out of 5 questions correctly!");
  47.     location = AnswerPage; 
  48. }
  49.  
  50.     
  51.