// JavaScript Document
function setTab(m,n){  var menu=document.getElementById("tab"+m).getElementsByTagName("li");  
var div=document.getElementById("tablist"+m).getElementsByTagName("div");  var showdiv=[];  for (i=0; j=div[i]; i++){  if (((" "+div[i].className+" ").indexOf(" tablist ")!=-1)||((" "+div[i].className+" ").indexOf(" tablist3 ")!=-1)){  showdiv.push(div[i]);  }  }  for(i=0;i<menu.length;i++)  {  menu[i].className=i==n?"now":"";  showdiv[i].style.display=i==n?"block":"none";  }  }