// ¿¥ÆĽº PCID ÄíÅ° ½ºÅ©¸³Æ®
function getPCIDCookie() {
	var allcookies = document.cookie;
	var pos = allcookies.indexOf("EmpasPCID=");
	if ( pos==-1 ) return null;
	var start = pos + 10;
	var end = allcookies.indexOf(";",start);
	if (end == -1) end = allcookies.length;
	var value = allcookies.substring(start,end);
	value = unescape(value);
	return value;
}

function setPCIDCookie(value) {
	var todayDate = new Date();
	todayDate.setDate( todayDate.getDate() + 3650 );
	document.cookie = "EmpasPCID=" + escape( value ) + "; domain=empas.com; path=/; expires=" + todayDate.toGMTString();
}

var PCID=getPCIDCookie();
if(PCID == null || PCID == "") {
	var cookieval = new Date();
	cookieval = cookieval.getTime();
	var rStr_1 = "" + Math.random();
	var rStr_2 = "" + Math.random();
	var rStr_3 = "" + Math.random();
	var rStr_4 = "" + Math.random();
	var rStr_5 = "" + Math.random();
	rStr_1 = rStr_1.charAt(2);
	rStr_2 = rStr_2.charAt(2);
	rStr_3 = rStr_3.charAt(2);
	rStr_4 = rStr_4.charAt(2);
	rStr_5 = rStr_5.charAt(2);
	cookieval = cookieval + rStr_1 + rStr_2 + rStr_3 + rStr_4 + rStr_5;
	setPCIDCookie(cookieval);
}