function GetValidAuthenData() {
    var get_url, msg, rtnValue, arrValue

    get_url = "/authen/ajax/authen_module.asp?f_name=GetAuthenData"
	msg = GetAjaxInfoA(false,get_url,"")
    arrValue = msg.split("[sp]")
	 
	if(parseInt(arrValue[0]) <= 0) {
	   alert("¿À·ù°¡ ¹ß»ýÇÏ¿´½À´Ï´Ù. °ü¸®ÀÚ¿¡°Ô ¹®ÀÇÇØ ÁÖ¼¼¿ä.")
	   return "-1"
	}

    rtnValue = arrValue[1] + "[sp]" + arrValue[2]

    return rtnValue
 }