function selectmenu(menu)
{
 var objmenu;
 objmenu=document.all?eval("document.all."+menu):document.getElementById(menu);
 objmenu.style.textDecoration='underline';
}

function unselectmenu(menu)
{
 var objmenu;
 objmenu=document.all?eval("document.all."+menu):document.getElementById(menu);
 objmenu.style.textDecoration='none';
}

var it=0;
var mytext;
function initialize()
{
  var objtyping;
  objtyping=document.all?eval('document.all.'+'typing'):document.getElementById('typing');
  mytext=objtyping.innerHTML;
  objtyping.innerHTML='';
  objtyping.style.visibility='visible';
  typeit();
}

function typeit()
{
  var objtyping;
  objtyping=document.all?eval('document.all.'+'typing'):document.getElementById('typing');
  objtyping.innerHTML+=mytext.charAt(it);
  if (it<mytext.length-1){it++;setTimeout('typeit()',100);}
  else
  {it=0; setTimeout('initialize()',2000)}
}