function SoDaGetCookieVal(offset)
{
	var endstr = document.cookie.indexOf(";", offset);
	if(endstr == -1)
		endstr = document.cookie.length;
	return unescape(document.cookie.substring(offset, endstr));
}

function SoDaGetCookie(name)
{
	var arg = name + "=";
	var alen = arg.length;
	
	var clen = document.cookie.length;
	var i = 0;
	while (i < clen)
	{
		var j = i + alen;
		if(document.cookie.substring(i,j) == arg)
			return SoDaGetCookieVal(j);
		i = document.cookie.indexOf(" ",i) + 1;
		if(i == 0) break;
	}
	return null;
}

function SoDaSetTheDay(iDay)
{
	var Theday = new Date();
	Theday.setDate(Theday.getDate() + iDay);
	return Theday;
}

function SoDaSetCookie(name,value)
{
	var argv		= SoDaSetCookie.arguments;
	var argc		= SoDaSetCookie.arguments.length;
	var expires		= (argc > 2)? argv[2]:null;
	var path		= (argc > 3)? argv[3]:null;
	var domain		= (argc > 4)? argv[4]:null;
	var secure		= (argc > 5)? argv[5]:false;
	
	if(expires != null)
	{
		expires = SoDaSetTheDay(expires);
		expires = expires.toGMTString();
	}
	if(path == null) path = '/';
	if(String(document.location).indexOf("ebs.co.kr") >= 0) domain = "noat.co.kr"
	else domain = null;
	
	var docCookie = name + "=" + escape(value) + 
		((expires == null) ? "" : ("; expires=" + expires)) +
		((path == null) ? "" : ("; path=" + path)) +
		((domain == null) ? "" : ("; domain=" + domain)) +
		((secure == true) ? "; secure" : "");
	
	document.cookie = docCookie;
}

function Set_ToDay_Close(evntname)
{
	// ´çÀÏ(ÇÏ·ç)¸¸ ¿ÀÇÂÇÏ°Ô Çϱâ À§ÇÑ SET (´çÀϳ¯Â¥¸¦ value·Î ÀúÀå)
	var Today = new Date();
	var ToDay_Y = Today.getFullYear();
	var ToDay_M = Today.getMonth() + 1;
	var ToDay_D = Today.getDate();
	var sDay_Y;
	var sDay_M;
	var sDay_D;
	var evntvalue;
	
	sDay_Y = "e" + ToDay_Y;
	sDay_M = "0" + ToDay_M;
	sDay_D = "0" + ToDay_D;
	
	sDay_M = sDay_M.substring(sDay_M.length-2,sDay_M.length);
	sDay_D = sDay_D.substring(sDay_D.length-2,sDay_D.length);
	
	evntvalue = sDay_Y + sDay_M + sDay_D;
	SoDaSetCookie(evntname,evntvalue,1);
}

function Get_ToDay_Open(evntname)
{
	// ´çÀÏ(ÇÏ·ç)¸¸ ¿ÀÇÂÇÏ°Ô Çϱâ À§ÇÑ GET (´çÀϳ¯Â¥¿Í value¸¦ ºñ±³)
	var Today = new Date();
	var ToDay_Y = Today.getFullYear();
	var ToDay_M = Today.getMonth() + 1;
	var ToDay_D = Today.getDate();
	var sDay_Y;
	var sDay_M;
	var sDay_D;
	var evntvalue;
	
	sDay_Y = "e" + ToDay_Y;
	sDay_M = "0" + ToDay_M;
	sDay_D = "0" + ToDay_D;
	
	sDay_M = sDay_M.substring(sDay_M.length-2,sDay_M.length);
	sDay_D = sDay_D.substring(sDay_D.length-2,sDay_D.length);
	
	evntvalue = sDay_Y + sDay_M + sDay_D;
	
	if(evntvalue == SoDaGetCookie(evntname))
	{
		return false;
	}
	else
	{
		return true;
	}
}