function moveRight(inst, inst2) {
  var dispoptionsleft = inst; 
  var dispoptionsright = inst2; 
  for (i=0;i<=dispoptionsleft.options.length;i++) {
    var current = dispoptionsleft.options[i]; 
    if (current.selected) {
     dispoptionsright.options[dispoptionsright.length] = new Option(current.text,current.value);
     dispoptionsleft.options[i] = null;
     i--; 
   }
  }
}

function moveLeft(inst, inst2) {  var dispoptionsleft = inst; 
  var dispoptionsright = inst2; 
  for (i=0;i<=dispoptionsright.options.length;i++) {
    var current = dispoptionsright.options[i]; 
    if (current.selected) {      dispoptionsleft.options[dispoptionsleft.length] = new Option(current.text,current.value);
      dispoptionsright.options[i] = null;
      i--;
    }
  }
}

function moveUp(inst2) {
  var usedlist = inst2;
  var i = usedlist.selectedIndex; 
  var txt = usedlist.options[i - 1].text ;
  var val = usedlist.options[i - 1].value ;
  usedlist.options[i - 1].text = usedlist.options[i].text; 
  usedlist.options[i - 1].value = usedlist.options[i].value; 
  usedlist.options[i].text = txt; 
  usedlist.options[i].value = val; 
  usedlist.selectedIndex = i - 1; 
}

function moveDown(inst2) {
  var usedlist = inst2;
  var i = usedlist.selectedIndex; 
  var txt = usedlist.options[i + 1].text ;
  var val = usedlist.options[i + 1].value ;
  usedlist.options[i + 1].text = usedlist.options[i].text; 
  usedlist.options[i + 1].value = usedlist.options[i].value; 
  usedlist.options[i].text = txt; 
  usedlist.options[i].value = val; 
  usedlist.selectedIndex = i + 1; 
}
 
function SelectAllDisplay(inst2) {
  if (inst2.type != "hidden") {
    var selectlist = inst2;
    for (i=0;i<selectlist.options.length;i++) {
      var current = selectlist.options[i]; 
      current.selected = true; 
    }
  }
}

function DisplayStatus() {
  if (document.MainForm.DisplayStatus.value == "no" && document.MainForm.SearchStatus.value == "no") {
    document.getElementById('SubmitQuery').style.visibility = "hidden";
    document.getElementById('SubmitQuery').style.display = "none"; 
  }
  else {
    document.getElementById('SubmitQuery').style.visibility = "visible";
    document.getElementById('SubmitQuery').style.display = "";
  }
}