anchor.diff:              resetInputValue();
           }
   
  +        function trim(inputString) {
  +           if (typeof inputString != "string") { return inputString; }
  +           var retValue = inputString;
  +           var ch = retValue.substring(0, 1);
  +           while (ch == " ") {
  +              retValue = retValue.substring(1, retValue.length);
  +              ch = retValue.substring(0, 1);
  +           }
  +           ch = retValue.substring(retValue.length-1, retValue.length);
  +           while (ch == " ") {
  +              retValue = retValue.substring(0, retValue.length-1);
  +              ch = retValue.substring(retValue.length-1, retValue.length);
  +           }
  +           while (retValue.indexOf("  ") != -1) {
  +              retValue = retValue.substring(0, retValue.indexOf("  ")) + retValue.substring(retValue.indexOf("  ")+1, retValue.length);
  +           }
  +           return retValue;
  +        }
  +
  +
           function resetElement(elementId, text, color) {
               var element = document.getElementById(elementId);
               element.style.color = color;
  
positive.code:                             <td>
                                  <h5>Day of the Week:</h5>
                                  <select name="dayOfTheWeek" size="7">
                                      <option value="Monday">Monday</option>
                                      <option value="Tuesday">Tuesday</option>
                                      <option value="Wednesday">Wednesday</option>
                                      <option value="Thursday">Thursday</option>
  
negative.code:                             <td>
                                  <h5>Month:</h5>
                                  <select name="month" size="7">
                                      <option value="0" selected="yes">January</option>
                                      <option value="1">February</option>
                                      <option value="2">March</option>
                                      <option value="3">April</option>
  