function setAll(v) {
  var el = window.document.frmMainSearch.hl;
  for (var i=0;i < el.length; i++)
    el[i].checked = v;
  
  if (!v)
    el[0].checked = !v;
}

function setlogin(av) {
  if (av == 'Y') {
    divshow();
  } else {
    divhide();
  }
}
  
function login() {
  var elem = document.getElementById("mainloginpanel");
  var doShow = (elem.style.visibility == "hidden");
  
  if (doShow)
    divshow();
  else
    divhide();
}

function divhide() {
  var elem = document.getElementById("mainloginpanel");
  elem.style.visibility = "hidden";
  elem.style.display = "none";
  elem.style.height = "0px";
}

function divshow() {
  var elem = document.getElementById("mainloginpanel");
  elem.style.visibility = "visible";
  elem.style.display = "block";
  elem.style.height = "";
}

function doSubmit(op) {
  var el = window.document.frmMainSearch;
  if (op == "LIST")
    el.cmd.value = op;
  el.submit();
}