// JavaScript Document
function submitenter(myfield,e)
  {
    var keycode;
    if (window.event) keycode = window.event.keyCode;
    else if (e) keycode = e.which;
    else return true;
    
    if (keycode == 13)
       {
       myfield.form.submit();
       return false;
       }
    else
       return true;
  }