function AddQNA_left() {
	var url, get_url, login_url, rtn_value, arrValue

    login_url = "/authen/login.asp?ref_url=/customer/qna/qna_main.asp" 

    get_url = "/authen/ajax/authen_module.asp?f_name=CheckLogIn"
    rtn_value = GetAjaxInfoA(false,get_url,"")
    arrValue = rtn_value.split("[sp]")
	
	if(parseInt(arrValue[0])==0) {
	   alert(arrValue[1])
	   location.href = login_url
	   return
	} else if(parseInt(arrValue[0]) < 0) {
	   alert(arrValue[1])
	   return
	}

	url = "/customer/qna/qna_write.asp?way=1"
	PopOpen(url,"qna_write",100,100,600,374,"no","no")
 }

 function ListQNA_left() {
	var get_url, login_url, rtn_value, arrValue

    login_url = "/authen/login.asp?ref_url=/customer/qna/qna_main.asp" 

    get_url = "/authen/ajax/authen_module.asp?f_name=CheckLogIn"
    rtn_value = GetAjaxInfoA(false,get_url,"")
    arrValue = rtn_value.split("[sp]")
	
	if(parseInt(arrValue[0])==0) {
	   alert(arrValue[1])
	   location.href = login_url
	   return
	} else if(parseInt(arrValue[0]) < 0) {
	   alert(arrValue[1])
	   return
	}

	location.href = "/customer/qna/qna_main.asp"
 }