function getCookie(name)        //ÄíÅ°ÀÇ Á¸Àç À¯¹«¸¦ ¾Ë¾Æ³»´Â ÇÔ¼ö¸¦ ¸¸µì´Ï´Ù.
{

        var nameOfCookie = name + "=";
        var x = 0;

        while(x <= document.cookie.length)
        {
                var y = (x + nameOfCookie.length);


                if(document.cookie.substring(x,y) == nameOfCookie)
                {
                        if((endOfCookie = document.cookie.indexOf(";",y)) == -1){

                                endOfCookie = document.cookie.length;

                        }


                        return unescape(document.cookie.substring(y,endOfCookie));
                }

                x = document.cookie.indexOf(" ",x) + 1;
                if(x == 0)
                        break;
        }
        return "";
}