function setStyle(uid)
{
  hd01=document.getElementById(uid);
    hd01.style.display = "block";
}
function ResetStyle(uid)
{
  hd01=document.getElementById(uid);
    hd01.style.display = "none";
}



function sStyle(uid)
{
   hd01=document.getElementById(uid);
   hd01.style.display = "block";
}

function rStyle(uid)
{
   hd01=document.getElementById(uid);
   hd01.style.display = "none";
}