function show(obj) {
   var linkList = document.getElementById("ulTab").getElementsByTagName("li");
   for (i = 0; i < linkList.length; i++) {
	  linkList[i].className = "";
   }
   obj.className = "Hot";
}
function showHide() { //v9.0
  var i,p,v,obj,args=showHide.arguments;
  for (i=0; i<(args.length-2); i+=3) 
  with (document) if (getElementById && ((obj=getElementById(args[i]))!=null)) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'block':(v=='hide')?'none':v; }
    obj.display=v; }
}