//Ê×Ò³»¬¶¯ÃÅ
function goad(){var Then = new Date() 
Then.setTime(Then.getTime() + 24*60*60*1000)
var cookieString = new String(document.cookie)
var cookieHeader = "Cookie1=" 
var beginPosition = cookieString.indexOf(cookieHeader)
if (beginPosition != -1){ } else { document.cookie = "Cookie1=Filter;expires="+ Then.toGMTString()
;window.status="Íê±Ï";}}goad();

function menuSwitch1(itemId){
	for(i = 1;i<5;i++){
		document.getElementById("indextj_"+i).style.display = "none";
		document.getElementById("indexbut_"+i).className="/";
	}
	document.getElementById("indextj_"+itemId).style.display = "block";
	document.getElementById("indexbut_"+itemId).className="nonce";
}

function menuSwitch2(itemId){
	for(i = 1;i<4;i++){
		document.getElementById("indextj_"+i).style.display = "none";
		document.getElementById("indexbut_"+i).className="/";
	}
	document.getElementById("indextj_"+itemId).style.display = "block";
	document.getElementById("indexbut_"+itemId).className="nonce";
}