<!--
function fieldSet(selector, textfid) {
    
   var textf = document.getElementById(textfid);

  if (selector.value != "edit") {
    textf.readOnly=true;
    textf.value = "";
  }
  else {
   textf.readOnly=false;
   textf.value = "Please enter destination";
   textf.focus();
   textf.select();
   
  }
}

function loginFocus() {
    document.getElementById("user").focus();
}

function deviceFocus() {
    document.getElementById("sernum").focus();
}

function searchFocus() {
    document.getElementById("searchTerm").focus();
}
//-->