// JavaScript Document
function ShowTable(ss)   //½τΛυ±νΈρ
{
 if (ss.style.display=="none") 
  {ss.style.display=""}
 else
  {ss.style.display="none"}
}

function showsub(id)
{
	for (i = 0;i<3;i++)
	{
		document.getElementById("tab"+i).className = "tab02";
		document.getElementById("sub"+i).style.display = "none";
	}
	document.getElementById("tab"+id).className = "tab01";
	document.getElementById("sub"+id).style.display = "";
}