title: Attempts to reset javascript form make form disappear
body: <p>I created a form that randomly selects 12 T/F questions from an array of 16, displays them in a random order and will score it all at the end. The problem is that I cannot get the form to clear on refresh. When I try with nearly any method, the form, questions and all disappears.</p>
  
  <p>The reset button, however, does work.</p>
  
  <p>Here's the form:</p>
  
  <pre><code>&lt;script type="text/javascript"&gt;
  //Define Questions Array
  var q = new Array();
      q[0] = "I have fingers";
      q[1] = "I have toes";
      q[2] = "I have gills";
      q[3] = "I have an appendix";
      q[4] = "I can swim";
      q[5] = "I can fly";
      q[6] = "I am a human";
      q[7] = "I own a PC";
      q[8] = "I own a Mac";
      q[9] = "I own a home";
      q[10] = "I own property in Hawaii";
      q[11] = "I speak english";
      q[12] = "I speak Cantonese";
      q[13] = "I have my driver's license";
      q[14] = "I have my pilot's license";
      q[15] = "I am in the military";
  //Define Answers Array
  var a = new Array();
      a[0] = "True";
      a[1] = "True";
      a[2] = "False";
      a[3] = "False";
      a[4] = "True";
      a[5] = "False";
      a[6] = "True";
      a[7] = "True";
      a[8] = "True";
      a[9] = "False";
      a[10] = "True";
      a[11] = "True";
      a[12] = "False";
      a[13] = "True";
      a[14] = "False";
      a[15] = "False";
  
  var order = 0; //used to count things
  var rand; //random number
  var nQ = new Array(16); //re-ordered questions
  var nA = new Array(16); //matching re-ordered answers
  var uA = new Array(12); //user's answers
  var x = 1; //counting variable
  var s; //counting variable
  var score = 0; //user's score
  
  //This function records the user's input
  function recordIt(n,TF)
  {
      uA[n] = TF;
  }
  
  //This function scores the user's input and display's how many they got correct
  function scoreIt()
  {
  for (s in uA)
  {
      if ( uA[s] == nA[s])
      {
          score++;
      }
  }
  alert(score);
  }
  
  //This function checks to see if all of the questions have re-ordered
  function allX(arr)
  {
      var count = 0;
      while ( count != 16)
      {
          if (arr[count] == "X")
          {
              count++;
          }
          else
          {
              break;
          }
      }
      if (count == 16)
      {
          return true;
      }
      else
      {
          return false;
      }
  }
  
  //This randomly organizes the questions and answers
  while (allX(q) == false)
  {
      rand = Math.floor(Math.random()*16)
      if (q[rand] != "X")
      {
          nQ[order] = q[rand];
          nA[order] = a[rand];
          q[rand] = "X";
          a[rand] = "X";
          order++;
      }
  }
  
  //This is the actual form that picks the first 12 questions from the nQ (new questions) array
  document.write("&lt;form name=oquiz&gt;");
  while (x &lt; 13)
  {
  document.write(x + ". " + nQ[x]);
  document.write("&lt;br/&gt;");
  document.write("&lt;input type=radio name=\"" + "q" + x + "\" value=\"True\" onClick=\"recordIt(" + x + ",this.value)\"&gt; True");
  document.write("&lt;br/&gt;");
  document.write("&lt;input type=radio name=\"" + "q" + x + "\" value=\"False\" onClick=\"recordIt(" + x + ",this.value)\"&gt; False");
  document.write("&lt;br/&gt;");
  x++;
  }
  document.write("&lt;input type=\"button\" value=\"Reset Form\" onClick=\"this.form.reset()\" /&gt;")
  document.write("&lt;input type=\"button\" value=\"Score this quiz\" onClick=\"scoreIt()\" /&gt;")
  document.write("&lt;/form&gt;");
  &lt;/script&gt;
  </code></pre>
  
  <p>Hints would be marvelous. Thanks!</p>