// JavaScript Document
function expand(s)
{
  var td = s;
  var d = td.getElementsByTagName("div").item(0);
  td.className = "menuHover";
  d.className = "menuHover";
}

function clourclassover(s)
{
	var td = s;
	td.className = "menuHover2";
}

function clourclassout(s)
{
	var td = s;
	td.className = "menuNormal2";
}

function collapse(s)
{
  var td = s;
  var d = td.getElementsByTagName("div").item(0);
  td.className = "menuNormal";
  d.className = "menuNormal";
}

function setTab(m,n){
 var tli=document.getElementById("menu"+m).getElementsByTagName("li");
 var mli=document.getElementById("main"+m).getElementsByTagName("ul");
 for(i=0;i<tli.length;i++){
  tli[i].className=i==n?"hover":"";
  mli[i].style.display=i==n?"block":"none";
 }
}

function setTabmthk(n){
 var tli=document.getElementById("menu1").getElementsByTagName("li");
 var mli=document.getElementById("main1").getElementsByTagName("ul");
 for(i=0;i<tli.length;i++){
  tli[i].className=i==n?"mthkhover":"tpsddefault";
  mli[i].style.display=i==n?"block":"none";
 }
}

function setTabtpsd(n){
 var tli=document.getElementById("menu1").getElementsByTagName("li");
 var mli=document.getElementById("main1").getElementsByTagName("ul");
 for(i=0;i<tli.length;i++){
  tli[i].className=i==n?"mthkdefault":"tpsdhover";
  mli[i].style.display=i==n?"none":"block";
 }
}