if(document.all && navigator.appVersion.indexOf("Macintosh") > -1)
  document.writeln('<style type="text/css">#menu a{float:left}<\/style>');
/*
if(window.opera)
  document.documentElement.className = "opera";
*/

function getObj(id)
{
  return document.getElementById(id);
}

function setLogin()
{
  var txtUser = getObj('txtUser');
  var txtPass = getObj('txtPass');

  txtPass.defaultValue = "password";
  txtPass.value = "password";
}

function checkFocus(i)
{
  var s = getObj(i);
  if (s.value == s.defaultValue)
    s.value = "";
  else if (isClear(s.value) == "")
    s.value = s.defaultValue;
}

function isClear(v)
{
  var s = "";
  for(var i=0;i<v.length;i++)
  {
    if (v.charAt(i) != " ")
      s += v.charAt(i);
  }
  return s;
}