function changeLoginElement(el, div) {
  var div_el = document.getElementById(div);
  if (el.name == "username" && el.value == 'E-mail') el.value = "";
  if (el.name == "password" && el.value == 'Wachtwoord') {
    var pw_el = document.createElement("input");
    pw_el.type = "password";
		pw_el.id = el.id;
    pw_el.name = el.name;
    pw_el.value = "";
    
    for (i = 0; i < div_el.childNodes.length; i++) {
      if (div_el.childNodes[i].name == "password") {
        
        div_el.removeChild(div_el.childNodes[i]);
        div_el.appendChild(pw_el);
        
        pw_el.focus();
        pw_el.select();
        break;
      }
    }
  }
}

function submitLoginForm(form) {
	var username = document.getElementById("username");
	var password = document.getElementById("password");
  if (username.value == "E-mail" || password.value == "Wachtwoord") return false;
  form.submit();
  return true;
}

window.addEvent("domready", function() {
  var log_el = $("logon");
  if (!log_el) return false;
  var el = log_el.getElement("input#password");
  if (!el) return false;
  if (el.value != "Wachtwoord" && el.type != "password") changeLoginElement(el, 'logon');
});