var ALPHA = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
var alpha = "abcdefghijklmnopqrstuvwxyz";
var NUM = "0123456789";
var alnum = ALPHA + alpha + NUM;

function top_inner() {
    $.post("/menu/menu.php", {}, function(data) {
        $('#flash_top').html(data);
    });
}

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function MM_openBrWindow(theURL,winName,features) { //v2.0
	window.open(theURL,winName,features);
}
function openWin(url,id,opt)
{
	var winOpt = "width=1,height=1"+","+opt;
	window.open(url,id,winOpt);
}
function error(loc,str){

	var val_temp = wrestTrim(loc);
	loc.value=val_temp;

	if(!loc.value){
		alert(str);
		loc.focus();
		return false;
	}
	return true;
}
function num_chk(loc,str){
	if(isNaN(loc.value)){
		alert(str);
		loc.value="";
		loc.focus();
		return false;
	}
	return true;
}
function wrestTrim(fld){ 
	var pattern = /(^\s*)|(\s*$)/g; // \s 공백 문자 
	fld.value = fld.value.replace(pattern, ""); 
	return fld.value; 
}
function get_select(object)
{
    var i;
    var selectedvalue ;
    for(i=0;i<object.options.length;i++)
    {
        if(object.options[i].selected==true)
        {
        selectedvalue = object.options[i].value;
        break;
        }
    }
    return selectedvalue;
}
function push_select(object, value)
{
	var i;
	if(object)
	{
		for(i=0;i<object.options.length;i++)
		{	
			if(object.options[i].value==value)
			{
				object.options[i].selected=true;
			}
			else
			{
				object.options[i].selected=false;
			}
		}
	}
	else
	{
		return false;
	}
	return true;
}
function page_list_move(page){
	var win = page;
	location.href=win;
}
function searchIt(){

	var frm=document.searchForm;

	if(!frm.keyword.value){
		alert("검색어를 입력하세요.");
		frm.keyword.focus();
		return;
	}
	
	var win = "http://"+document.URL.split("/")[2]+"/"+document.URL.split("/")[3]+"/main.php";
		win += "?url=" + encodeURI(frm.url.value);
		win += "&keyfield=" + encodeURI(get_select(frm.keyfield));
		win += "&keyword=" + encodeURI(frm.keyword.value);
	location.href=win;
}
function one_searchIt(){

	var frm=document.searchForm;

	if(!frm.keyword.value){
		alert("검색어를 입력하세요.");
		frm.keyword.focus();
		return;
	}
	
	var win = "http://"+document.URL.split("/")[2]+"/"+document.URL.split("/")[3]+"/main.php";
		win += "?url=" + encodeURI(frm.url.value);
		win += "&keyword=" + encodeURI(frm.keyword.value);
	location.href=win;
}
function index(){
	var win = "./";
	location.href=win;
}
function esocom(){
	var win = "http://esocom.com";
	location.href=win;
}
function sub_esocom(){
	var win = "http://esocom.com";
	location.href=win;
}
function top_shap(){
	var win = "#";
	location.href=win;
}
function mailto(){
	MM_openBrWindow('http://esomail.esocom.com/customer/partner_request.php','','width=660,height=760');
}
function login_check()
{
	var f = document.login;

	if(!f.id.value)
	{
		alert('아이디를 입력 하세요');
		f.id.focus();
		return;
	}
	else if(!f.pwd.value)
	{
		alert('비밀번호를 입력 하세요');
		f.pwd.focus();
		return;
	}
	else
	{
		f.submit();
	}
}
function checkEnter_login(){

	if(event.keyCode==13){
		login_check();
	}
}
function need_login_check()
{
	var f = document.need_login;

	if(!f.id.value)
	{
		alert('아이디를 입력 하세요');
		f.id.focus();
		return;
	}
	else if(!f.pwd.value)
	{
		alert('비밀번호를 입력 하세요');
		f.pwd.focus();
		return;
	}
	else
	{
		f.submit();
	}
}
function checkEnter_need_login(){

	if(event.keyCode==13){
		need_login_check();
	}
}
function login_out(){
	var win = "./login/login_out.php";
	location.href=win;
}
function sub_login_out(){
	var win = "../login/login_out.php";
	location.href=win;
}
function agree_chk(){
	var win = "./member/main.php?url=./agree_chk";
	location.href=win;
}
function id_pw_search(){
	var win = "./member/main.php?url=./id_pw_search";
	location.href=win;
}
function personal_protection(){
	var win = "./member/main.php?url=./personal_protection";
	location.href=win;
}
function agree_info(){
	var win = "./member/main.php?url=./agree_info";
	location.href=win;
}
function need_login(){
	var win = "./member/main.php?url=./need_login";
	location.href=win;
}
function notice_list(){
	var win = "./customer/main.php?url=./notice_list";
	location.href=win;
}
function notice_view(notice_idx){
	var win = "./customer/main.php?url=./notice_view&notice_idx="+ notice_idx;
	location.href=win;
}
function faq_view(faq_idx){
	var win = "./customer/main.php?url=./faq_view&faq_idx="+ faq_idx;
	location.href=win;
}
function faq_list(){
	var win = "./customer/main.php?url=./faq_list";
	location.href=win;
}
function sub_index(){
	var win = "../";
	location.href=win;
}
function sub_agree_chk(){
	var win = "../member/main.php?url=./agree_chk";
	location.href=win;
}
/*
function agree_change(option){
	var frm = document.joinForm;

	if(option == "P")
	{
		agree_change1.style.display="";
		agree_change2.style.display="none";
		frm.flag.value="P";
		button_change1.innerHTML="<img src=\"../images/member/btn_001a.gif\" name=\"Image31\" width=\"90\" height=\"19\" border=\"0\">";
		button_change2.innerHTML="<label onClick=\"javascript:agree_change('C');\" style=\"cursor:pointer;\"><img src=\"../images/member/btn_002.gif\" name=\"Image32\" width=\"90\" height=\"19\" border=\"0\"></label>";
	}
	else
	{
		agree_change1.style.display="none";
		agree_change2.style.display="";
		frm.flag.value="C";
		button_change1.innerHTML="<label onClick=\"javascript:agree_change('P');\" style=\"cursor:pointer;\"><img src=\"../images/member/btn_001.gif\" name=\"Image31\" width=\"90\" height=\"19\" border=\"0\"></label>";
		button_change2.innerHTML="<img src=\"../images/member/btn_002a.gif\" name=\"Image32\" width=\"90\" height=\"19\" border=\"0\">";
	}
}*/
function guide_change(option){
	var frm = document.joinForm;

	if(option == "1")
	{
		form_change1.style.display="";
		form_change2.style.display="none";
		form_change3.style.display="none";
		form_change4.style.display="none";
		form_change5.style.display="none";
		form_change6.style.display="none";
		form_change7.style.display="none";
	}
	else if(option == "2")
	{
		form_change1.style.display="none";
		form_change2.style.display="";
		form_change3.style.display="none";
		form_change4.style.display="none";
		form_change5.style.display="none";
		form_change6.style.display="none";
		form_change7.style.display="none";
	}
	else if(option == "3")
	{
		form_change1.style.display="none";
		form_change2.style.display="none";
		form_change3.style.display="";
		form_change4.style.display="none";
		form_change5.style.display="none";
		form_change6.style.display="none";
		form_change7.style.display="none";
	}
	else if(option == "4")
	{
		form_change1.style.display="none";
		form_change2.style.display="none";
		form_change3.style.display="none";
		form_change4.style.display="";
		form_change5.style.display="none";
		form_change6.style.display="none";
		form_change7.style.display="none";
	}
	else if(option == "5")
	{
		form_change1.style.display="none";
		form_change2.style.display="none";
		form_change3.style.display="none";
		form_change4.style.display="none";
		form_change5.style.display="";
		form_change6.style.display="none";
		form_change7.style.display="none";
	}
	else if(option == "6")
	{
		form_change1.style.display="none";
		form_change2.style.display="none";
		form_change3.style.display="none";
		form_change4.style.display="none";
		form_change5.style.display="none";
		form_change6.style.display="";
		form_change7.style.display="none";
	}
	else if(option == "7")
	{
		form_change1.style.display="none";
		form_change2.style.display="none";
		form_change3.style.display="none";
		form_change4.style.display="none";
		form_change5.style.display="none";
		form_change6.style.display="none";
		form_change7.style.display="";
	}
}
function join_change(){
	var frm = document.joinForm;
	if(frm.ra_flag[0].checked == true)
	{
		form_name.style.display="";
        form_name2.style.display="";
		form_company.style.display="none";
		frm.flag.value="P";
	}
	else
	{
		form_name.style.display="none";
        form_name2.style.display="none";
		form_company.style.display="";
		frm.flag.value="C";
	}
}
function check_companynum(saup1,saup2,saup3)
{
	var checkID = new Array(1, 3, 7, 1, 3, 7, 1, 3, 5, 1);
	var bizID = ""+ saup1 + saup2 + saup3;
	var i, Sum=0, c2, remander;

	for (i=0; i<=7; i++) Sum += checkID[i] * bizID.charAt(i);

	c2 = "0" + (checkID[8] * bizID.charAt(8));
	c2 = c2.substring(c2.length - 2, c2.length);

	Sum += Math.floor(c2.charAt(0)) + Math.floor(c2.charAt(1));

	remander = (10 - (Sum % 10)) % 10 ;

	if (Math.floor(bizID.charAt(9)) != remander)
	{
		return false;
	}else{

		return true;

	}
}
// 주민번호 입력시 자동으로 포커스 이동
function nextFocus(){ 
	frm=document.joinForm;
	if(frm.jumin1.value.length==6){
		frm.jumin2.focus()
	}
}
function pwdnextFocus(){ 
	frm=document.joinForm;
	if(frm.pwd_jumin1.value.length==6){
		frm.pwd_jumin2.focus()
	}
}

function jumin_check(){

	var frm=document.joinForm;

	// 주민등록번호 확인 ---------------------------------------------------------------------
	if(frm.jumin1.value.length!=6){
		alert("주민등록번호의 앞자리는 6자입니다...!!");
		frm.jumin1.value="";
		frm.jumin2.value="";
		frm.jumin1.focus();
		return false;
	}

	if(frm.jumin2.value.length!=7){
		alert("주민등록번호의 뒷자리는 7자입니다...!!");
		frm.jumin1.value="";
		frm.jumin2.value="";
		frm.jumin1.focus();
		return false;
	}

	var byy=0,bmm=0,bdd=0,bsex=0,yuny=0;yuny1=0;yuny2=0;yhap=0;year1=0;

	// var tt=document.frmCompany;
	var ju = frm.jumin1.value + frm.jumin2.value;

	byy = ju.substring(0,2)
	bmm = ju.substring(2,4)
	bdd = ju.substring(4,6)
	bsex= ju.substring(6,7)
	todayz= new Date()
	var ckyear  = todayz.getYear()-15;
	if(bsex == 1 || bsex == 2){
		yhap = eval(byy) + eval(1900)
		/*if(yhap > ckyear)
		{
			alert("14세 이상만 가입 하실수 있습니다.\n 다시 입력해주세요")
			frm.jumin1.value=""
			frm.jumin2.value=""
			frm.jumin1.focus()
			return false;
		}*/
	}
	else{
		yhap = eval(byy) + eval(2000)
		today = new Date()
		/*if(yhap > ckyear)
		{
			alert("14세 이상만 가입 하실수 있습니다.\n 다시 입력해주세요")
			frm.jumin1.value=""
			frm.jumin2.value=""
			frm.jumin1.focus()
			return false;
		}*/
		if(yhap > today.getYear()){
			year1=1
		}
	}

	// 윤달 계산

	jumin = new Array(13)
	jumin[1]=31;jumin[3]=31;jumin[4]=30;jumin[5]=31;jumin[6]=30;jumin[7]=31;jumin[8]=31;jumin[9]=30;jumin[10]=31;jumin[11]=30;jumin[12]=31

	yuny = yhap % 4
	yuny1 = yhap % 100
	yuny2 = yhap % 400

	if (yuny != 0 )
		jumin[2]=28
	else{
		jumin[2]=29
		if(yuny1 == 0)
			jumin[2]= 28
		if(yuny2 == 0)
			jumin[2]= 29
	}

	bmm = eval(bmm)

	// 페러티 체크
	jumin1 = new Array(13)

	var iLastid = parseFloat(ju.substring(12,13))
	jumin1[12] = 0

	for(var i=0;i<12;i++){
		if(i<8){
			jumin1[i]  = parseFloat(ju.substring(i,i+1)) * eval(i+2)
		}
		else{
			jumin1[i]  = parseFloat(ju.substring(i,i+1)) * eval(i-6)
		}
		jumin1[12] += jumin1[i]
	}

	var iMod = jumin1[12] % 11
	var iMinus = 11 - iMod
	var iLast = iMinus % 10

	// 오류 검출
	if(bmm <= 0 || bmm > 12 ||  bdd <= 0 || bdd > jumin[bmm] || year1 == 1 || bsex > 4 || frm.jumin1.value.length != 6 || frm.jumin2.value.length != 7 || iLast != iLastid ){
		alert("주민등록번호가 틀렸습니다.\n 다시 입력해주세요")
		frm.jumin1.value=""
		frm.jumin2.value=""
		frm.jumin1.focus()
		return false;
	}

	return true;
	//-------------------------------------------------------------------------------------------------------
}
function pwd_jumin_check(){

	var frm=document.joinForm;

	// 주민등록번호 확인 ---------------------------------------------------------------------
	if(frm.pwd_jumin1.value.length!=6){
		alert("주민등록번호의 앞자리는 6자입니다...!!");
		frm.pwd_jumin1.value="";
		frm.pwd_jumin2.value="";
		frm.pwd_jumin1.focus();
		return false;
	}

	if(frm.pwd_jumin2.value.length!=7){
		alert("주민등록번호의 뒷자리는 7자입니다...!!");
		frm.pwd_jumin1.value="";
		frm.pwd_jumin2.value="";
		frm.pwd_jumin1.focus();
		return false;
	}

	var byy=0,bmm=0,bdd=0,bsex=0,yuny=0;yuny1=0;yuny2=0;yhap=0;year1=0;

	// var tt=document.frmCompany;
	var ju = frm.pwd_jumin1.value + frm.pwd_jumin2.value;

	byy = ju.substring(0,2)
	bmm = ju.substring(2,4)
	bdd = ju.substring(4,6)
	bsex= ju.substring(6,7)
	todayz= new Date()
	var ckyear  = todayz.getYear()-15;
	if(bsex == 1 || bsex == 2){
		yhap = eval(byy) + eval(1900)
		/*if(yhap > ckyear)
		{
			alert("14세 이상만 가입 하실수 있습니다.\n 다시 입력해주세요")
			frm.pwd_jumin1.value=""
			frm.pwd_jumin2.value=""
			frm.pwd_jumin1.focus()
			return false;
		}*/
	}
	else{
		yhap = eval(byy) + eval(2000)
		today = new Date()
		/*if(yhap > ckyear)
		{
			alert("14세 이상만 가입 하실수 있습니다.\n 다시 입력해주세요")
			frm.pwd_jumin1.value=""
			frm.pwd_jumin2.value=""
			frm.pwd_jumin1.focus()
			return false;
		}*/
		if(yhap > today.getYear()){
			year1=1
		}
	}

	// 윤달 계산

	jumin = new Array(13)
	jumin[1]=31;jumin[3]=31;jumin[4]=30;jumin[5]=31;jumin[6]=30;jumin[7]=31;jumin[8]=31;jumin[9]=30;jumin[10]=31;jumin[11]=30;jumin[12]=31

	yuny = yhap % 4
	yuny1 = yhap % 100
	yuny2 = yhap % 400

	if (yuny != 0 )
		jumin[2]=28
	else{
		jumin[2]=29
		if(yuny1 == 0)
			jumin[2]= 28
		if(yuny2 == 0)
			jumin[2]= 29
	}

	bmm = eval(bmm)

	// 페러티 체크
	jumin1 = new Array(13)

	var iLastid = parseFloat(ju.substring(12,13))
	jumin1[12] = 0

	for(var i=0;i<12;i++){
		if(i<8){
			jumin1[i]  = parseFloat(ju.substring(i,i+1)) * eval(i+2)
		}
		else{
			jumin1[i]  = parseFloat(ju.substring(i,i+1)) * eval(i-6)
		}
		jumin1[12] += jumin1[i]
	}

	var iMod = jumin1[12] % 11
	var iMinus = 11 - iMod
	var iLast = iMinus % 10

	// 오류 검출
	if(bmm <= 0 || bmm > 12 ||  bdd <= 0 || bdd > jumin[bmm] || year1 == 1 || bsex > 4 || frm.pwd_jumin1.value.length != 6 || frm.pwd_jumin2.value.length != 7 || iLast != iLastid ){
		alert("주민등록번호가 틀렸습니다.\n 다시 입력해주세요")
		frm.pwd_jumin1.value=""
		frm.pwd_jumin2.value=""
		frm.pwd_jumin1.focus()
		return false;
	}

	return true;
	//-------------------------------------------------------------------------------------------------------
}
function sub_join_write(){
	var frm = document.joinForm;
	if(frm.agree_chk[1].checked == true){
		alert("ESOMAIL 회원약관에 동의해 주십시오");
	}
	else if(frm.info_chk[1].checked == true){
		alert("개인정보수집/이용안내에 동의해 주십시오");
	}
	else
	{
		var win = "../member/main.php?url=./join_write";
		location.href=win;
	}
}
function sub_join_write_exec(){
	var frm = document.joinForm;

	var email_chk = /^[0-9a-zA-Z]([-_\.]?[0-9a-zA-Z])*@[0-9a-zA-Z]([-_\.]?[0-9a-zA-Z])*\.[a-zA-Z]{2,3}$/i;

	if(frm.id_chk.value=='F'){
		alert("아이디 중복체크를 하십시오");
		frm.id.focus();
		return false;
	}
	if(frm.flag.value == "P")
	{
		if(!error(frm.name,"이름을 입력하세요."))
			return;
		if(!error(frm.jumin1,"주민등록번호를 입력하세요."))
			return;
		if(!error(frm.jumin2,"주민등록번호를 입력하세요."))
			return;
		if(!num_chk(frm.jumin1,"숫자만 입력 가능 합니다."))
			return;
		if(!num_chk(frm.jumin2,"숫자만 입력 가능 합니다."))
			return;

		//주민 번호 체크
		if(!jumin_check()){
			return;
		}
		if(!error(frm.pwd,"비밀번호를 입력 하세요"))
			return;
		for(var i=0; i < frm.pwd.value.length; i++)
		{
			var tmp=frm.pwd.value.substring(i,i+1);
			if(alnum.indexOf(tmp) < 0)
			{
				alert("비밀번호는 영문과 숫자만 입력하세요");
				frm.pwd.focus();
				return false;
			}
		}
		if(frm.pwd.value.length < 4)
		{
			alert("비밀번호를 4자이상 입력하세요");
			frm.pwd.focus();
			return false;
		}
		if(!error(frm.pwd_re,"비밀번호 확인을 입력 하세요"))
			return;
		for(var i=0; i < frm.pwd_re.value.length; i++)
		{
			var tmp=frm.pwd_re.value.substring(i,i+1);
			if(alnum.indexOf(tmp) < 0)
			{
				alert("비밀번호는 영문과 숫자만 입력하세요");
				frm.pwd_re.focus();
				return false;
			}
		}
		if(frm.pwd_re.value.length < 4)
		{
			alert("비밀번호 확인을 4자이상 입력하세요");
			frm.pwd_re.focus();
			return false;
		}
		if(frm.pwd.value!=frm.pwd_re.value){
			alert("비밀번호를 다시 확인하십시오");
			return false;
		}
		if(!error(frm.email,"이메일을 입력하세요."))
			return;
		if(!email_chk.test(frm.email.value)){
			alert("이메일 형식이 틀립니다");
			frm.email.focus();
			return false;
		}
		if(!error(frm.zipcode1,"주소를 입력 하세요"))
			return;
		if(!error(frm.zipcode2,"주소를 입력 하세요"))
			return;
		if(!error(frm.addr1,"주소를 입력 하세요"))
			return;
		if(!error(frm.addr2,"주소를 입력 하세요"))
			return;
		if(!error(frm.phone1,"전화번호를 입력하세요."))
			return;
		if(!num_chk(frm.phone1,"숫자만 입력 가능 합니다."))
			return;
		if(!error(frm.phone2,"전화번호를 입력하세요."))
			return;
		if(!num_chk(frm.phone2,"숫자만 입력 가능 합니다."))
			return;
		if(!error(frm.phone3,"전화번호를 입력하세요."))
			return;
		if(!num_chk(frm.phone3,"숫자만 입력 가능 합니다."))
			return;
		if(!error(frm.cell1,"핸드폰 번호를 입력하세요."))
			return;
		if(!num_chk(frm.cell1,"숫자만 입력 가능 합니다."))
			return;
		if(!error(frm.cell2,"핸드폰 번호를 입력하세요."))
			return;
		if(!num_chk(frm.cell2,"숫자만 입력 가능 합니다."))
			return;
		if(!error(frm.cell3,"핸드폰 번호를 입력하세요."))
			return;
		if(!num_chk(frm.cell3,"숫자만 입력 가능 합니다."))
			return;
		if(!num_chk(frm.fax1,"숫자만 입력 가능 합니다."))
			return;
		if(!num_chk(frm.fax2,"숫자만 입력 가능 합니다."))
			return;
		if(!num_chk(frm.fax3,"숫자만 입력 가능 합니다."))
			return;

		frm.action="./join_write_exec.php";
		frm.submit();
	}
	else
	{
		if(!error(frm.company_name,"기업명/상호를 입력하세요."))
			return;
		if(!error(frm.owner_name,"대표자 성명을 입력하세요."))
			return;
		if(!error(frm.company_num1,"사업자 등록 번호를 입력하세요."))
			return;
		if(!num_chk(frm.company_num1,"숫자만 입력 가능 합니다."))
			return;
		if(!error(frm.company_num2,"사업자 등록 번호를 입력하세요."))
			return;
		if(!num_chk(frm.company_num2,"숫자만 입력 가능 합니다."))
			return;
		if(!error(frm.company_num3,"사업자 등록 번호를 입력하세요."))
			return;
		if(!num_chk(frm.company_num3,"숫자만 입력 가능 합니다."))
			return;
		if(check_companynum(frm.company_num1.value,frm.company_num2.value,frm.company_num3.value) != true)
		{
			alert("사업자 등록 번호를 확인하세요.");
			frm.company_num1.value = "";
			frm.company_num2.value = "";
			frm.company_num3.value = "";
			frm.company_num1.focus();
			return false;
		}
		if(!error(frm.uptae,"업태를 입력하세요."))
			return;
		if(!error(frm.upjong,"업종을 입력하세요."))
			return;
		if(!error(frm.pwd,"비밀번호를 입력 하세요"))
			return;
		for(var i=0; i < frm.pwd.value.length; i++)
		{
			var tmp=frm.pwd.value.substring(i,i+1);
			if(alnum.indexOf(tmp) < 0)
			{
				alert("비밀번호는 영문과 숫자만 입력하세요");
				frm.pwd.focus();
				return false;
			}
		}
		if(frm.pwd.value.length < 4)
		{
			alert("비밀번호를 4자이상 입력하세요");
			frm.pwd.focus();
			return false;
		}
		if(!error(frm.pwd_re,"비밀번호 확인을 입력 하세요"))
			return;
		for(var i=0; i < frm.pwd_re.value.length; i++)
		{
			var tmp=frm.pwd_re.value.substring(i,i+1);
			if(alnum.indexOf(tmp) < 0)
			{
				alert("비밀번호는 영문과 숫자만 입력하세요");
				frm.pwd_re.focus();
				return false;
			}
		}
		if(frm.pwd_re.value.length < 4)
		{
			alert("비밀번호 확인을 4자이상 입력하세요");
			frm.pwd_re.focus();
			return false;
		}
		if(frm.pwd.value!=frm.pwd_re.value){
			alert("비밀번호를 다시 확인하십시오");
			return false;
		}
		if(!error(frm.email,"이메일을 입력하세요."))
			return;
		if(!email_chk.test(frm.email.value)){
			alert("이메일 형식이 틀립니다");
			frm.email.focus();
			return false;
		}
		if(!error(frm.zipcode1,"주소를 입력 하세요"))
			return;
		if(!error(frm.zipcode2,"주소를 입력 하세요"))
			return;
		if(!error(frm.addr1,"주소를 입력 하세요"))
			return;
		if(!error(frm.addr2,"주소를 입력 하세요"))
			return;
		if(!error(frm.phone1,"전화번호를 입력하세요."))
			return;
		if(!num_chk(frm.phone1,"숫자만 입력 가능 합니다."))
			return;
		if(!error(frm.phone2,"전화번호를 입력하세요."))
			return;
		if(!num_chk(frm.phone2,"숫자만 입력 가능 합니다."))
			return;
		if(!error(frm.phone3,"전화번호를 입력하세요."))
			return;
		if(!num_chk(frm.phone3,"숫자만 입력 가능 합니다."))
			return;
		if(!error(frm.cell1,"핸드폰 번호를 입력하세요."))
			return;
		if(!num_chk(frm.cell1,"숫자만 입력 가능 합니다."))
			return;
		if(!error(frm.cell2,"핸드폰 번호를 입력하세요."))
			return;
		if(!num_chk(frm.cell2,"숫자만 입력 가능 합니다."))
			return;
		if(!error(frm.cell3,"핸드폰 번호를 입력하세요."))
			return;
		if(!num_chk(frm.cell3,"숫자만 입력 가능 합니다."))
			return;
		if(!num_chk(frm.fax1,"숫자만 입력 가능 합니다."))
			return;
		if(!num_chk(frm.fax2,"숫자만 입력 가능 합니다."))
			return;
		if(!num_chk(frm.fax3,"숫자만 입력 가능 합니다."))
			return;

		frm.action="./join_write_exec.php";
		frm.submit();
	}
}
function id_check(){
	var frm = document.joinForm;
	
	if(!error(frm.id,"아이디를 입력하세요"))
		return;
	for(var i=0; i < frm.id.value.length; i++)
	{
		var tmp=frm.id.value.substring(i,i+1);
		if(alnum.indexOf(tmp) < 0)
		{
			alert("아이디는 영문과 숫자만 입력하세요");
			frm.id.focus();
			return false;
		}
	}
	if(frm.id.value.length < 6)
	{
		alert("아이디를 6자이상 입력하세요");
		frm.id.focus();
		return false;
	}
	openWin("./id_check.php?id="+ frm.id.value,"id_popup","scrollbars=no");
}
function outlook_help(){
	openWin("./help/outlook_help.php","outlook_popup","scrollbars=yes");
}
function sub_outlook_help(){
	openWin("../help/outlook_help.php","outlook_popup","scrollbars=yes");
}
function chk_change(){
	var frm = document.joinForm;
	frm.id_chk.value = "F";
}
function sub_join_chk(){
	var win = "../member/main.php?url=./join_chk";
	location.href=win;
}
function sub_member_update_exec(){

	var frm = document.joinForm;

	var email_chk = /^[0-9a-zA-Z]([-_\.]?[0-9a-zA-Z])*@[0-9a-zA-Z]([-_\.]?[0-9a-zA-Z])*\.[a-zA-Z]{2,3}$/i;

	if(frm.flag.value == "P")
	{
		if(!error(frm.name,"이름을 입력하세요."))
			return;
		if(!error(frm.pwd,"비밀번호를 입력 하세요"))
			return;
		for(var i=0; i < frm.pwd.value.length; i++)
		{
			var tmp=frm.pwd.value.substring(i,i+1);
			if(alnum.indexOf(tmp) < 0)
			{
				alert("비밀번호는 영문과 숫자만 입력하세요");
				frm.pwd.focus();
				return false;
			}
		}
		if(frm.pwd.value.length < 4)
		{
			alert("비밀번호를 4자이상 입력하세요");
			frm.pwd.focus();
			return false;
		}
		if(!error(frm.pwd_re,"비밀번호 확인을 입력 하세요"))
			return;
		for(var i=0; i < frm.pwd_re.value.length; i++)
		{
			var tmp=frm.pwd_re.value.substring(i,i+1);
			if(alnum.indexOf(tmp) < 0)
			{
				alert("비밀번호는 영문과 숫자만 입력하세요");
				frm.pwd_re.focus();
				return false;
			}
		}
		if(frm.pwd_re.value.length < 4)
		{
			alert("비밀번호 확인을 4자이상 입력하세요");
			frm.pwd_re.focus();
			return false;
		}
		if(frm.pwd.value!=frm.pwd_re.value){
			alert("비밀번호를 다시 확인하십시오");
			return false;
		}
		if(!error(frm.email,"이메일을 입력하세요."))
			return;
		if(!email_chk.test(frm.email.value)){
			alert("이메일 형식이 틀립니다");
			frm.email.focus();
			return false;
		}
		if(!error(frm.zipcode1,"주소를 입력 하세요"))
			return;
		if(!error(frm.zipcode2,"주소를 입력 하세요"))
			return;
		if(!error(frm.addr1,"주소를 입력 하세요"))
			return;
		if(!error(frm.addr2,"주소를 입력 하세요"))
			return;
		if(!error(frm.phone1,"전화번호를 입력하세요."))
			return;
		if(!num_chk(frm.phone1,"숫자만 입력 가능 합니다."))
			return;
		if(!error(frm.phone2,"전화번호를 입력하세요."))
			return;
		if(!num_chk(frm.phone2,"숫자만 입력 가능 합니다."))
			return;
		if(!error(frm.phone3,"전화번호를 입력하세요."))
			return;
		if(!num_chk(frm.phone3,"숫자만 입력 가능 합니다."))
			return;
		if(!error(frm.cell1,"핸드폰 번호를 입력하세요."))
			return;
		if(!num_chk(frm.cell1,"숫자만 입력 가능 합니다."))
			return;
		if(!error(frm.cell2,"핸드폰 번호를 입력하세요."))
			return;
		if(!num_chk(frm.cell2,"숫자만 입력 가능 합니다."))
			return;
		if(!error(frm.cell3,"핸드폰 번호를 입력하세요."))
			return;
		if(!num_chk(frm.cell3,"숫자만 입력 가능 합니다."))
			return;
		if(!num_chk(frm.fax1,"숫자만 입력 가능 합니다."))
			return;
		if(!num_chk(frm.fax2,"숫자만 입력 가능 합니다."))
			return;
		if(!num_chk(frm.fax3,"숫자만 입력 가능 합니다."))
			return;

		frm.action="./member_update_exec.php";
		frm.submit();
	}
	else
	{
		if(!error(frm.company_name,"기업명/상호를 입력하세요."))
			return;
		if(!error(frm.owner_name,"대표자 성명을 입력하세요."))
			return;
		if(!error(frm.uptae,"업태를 입력하세요."))
			return;
		if(!error(frm.upjong,"업종을 입력하세요."))
			return;
		if(!error(frm.pwd,"비밀번호를 입력 하세요"))
			return;
		for(var i=0; i < frm.pwd.value.length; i++)
		{
			var tmp=frm.pwd.value.substring(i,i+1);
			if(alnum.indexOf(tmp) < 0)
			{
				alert("비밀번호는 영문과 숫자만 입력하세요");
				frm.pwd.focus();
				return false;
			}
		}
		if(frm.pwd.value.length < 4)
		{
			alert("비밀번호를 4자이상 입력하세요");
			frm.pwd.focus();
			return false;
		}
		if(!error(frm.pwd_re,"비밀번호 확인을 입력 하세요"))
			return;
		for(var i=0; i < frm.pwd_re.value.length; i++)
		{
			var tmp=frm.pwd_re.value.substring(i,i+1);
			if(alnum.indexOf(tmp) < 0)
			{
				alert("비밀번호는 영문과 숫자만 입력하세요");
				frm.pwd_re.focus();
				return false;
			}
		}
		if(frm.pwd_re.value.length < 4)
		{
			alert("비밀번호 확인을 4자이상 입력하세요");
			frm.pwd_re.focus();
			return false;
		}
		if(frm.pwd.value!=frm.pwd_re.value){
			alert("비밀번호를 다시 확인하십시오");
			return false;
		}
		if(!error(frm.email,"이메일을 입력하세요."))
			return;
		if(!email_chk.test(frm.email.value)){
			alert("이메일 형식이 틀립니다");
			frm.email.focus();
			return false;
		}
		if(!error(frm.zipcode1,"주소를 입력 하세요"))
			return;
		if(!error(frm.zipcode2,"주소를 입력 하세요"))
			return;
		if(!error(frm.addr1,"주소를 입력 하세요"))
			return;
		if(!error(frm.addr2,"주소를 입력 하세요"))
			return;
		if(!error(frm.phone1,"전화번호를 입력하세요."))
			return;
		if(!num_chk(frm.phone1,"숫자만 입력 가능 합니다."))
			return;
		if(!error(frm.phone2,"전화번호를 입력하세요."))
			return;
		if(!num_chk(frm.phone2,"숫자만 입력 가능 합니다."))
			return;
		if(!error(frm.phone3,"전화번호를 입력하세요."))
			return;
		if(!num_chk(frm.phone3,"숫자만 입력 가능 합니다."))
			return;
		if(!error(frm.cell1,"핸드폰 번호를 입력하세요."))
			return;
		if(!num_chk(frm.cell1,"숫자만 입력 가능 합니다."))
			return;
		if(!error(frm.cell2,"핸드폰 번호를 입력하세요."))
			return;
		if(!num_chk(frm.cell2,"숫자만 입력 가능 합니다."))
			return;
		if(!error(frm.cell3,"핸드폰 번호를 입력하세요."))
			return;
		if(!num_chk(frm.cell3,"숫자만 입력 가능 합니다."))
			return;
		if(!num_chk(frm.fax1,"숫자만 입력 가능 합니다."))
			return;
		if(!num_chk(frm.fax2,"숫자만 입력 가능 합니다."))
			return;
		if(!num_chk(frm.fax3,"숫자만 입력 가능 합니다."))
			return;

		frm.action="./member_update_exec.php";
		frm.submit();
	}
}
function sub_id_pw_search(){
	var win = "../member/main.php?url=./id_pw_search";
	location.href=win;
}
function id_pw_change(option){
	var frm = document.joinForm;

	if(option == "P")
	{
		form_change_p.style.display="";
		form_change_c.style.display="none";
		frm.flag.value="P";
		button_change1.innerHTML="<img src=\"http://esomail.esocom.com/images/member/btn_001a.gif\" name=\"Image31\" width=\"90\" height=\"19\" border=\"0\">";
		button_change2.innerHTML="<label onClick=\"javascript:id_pw_change('C');\" style=\"cursor:pointer;\"><img src=\"http://esomail.esocom.com/images/member/btn_002.gif\" name=\"Image32\" width=\"90\" height=\"19\" border=\"0\"></label>";
	}
	else
	{
		form_change_p.style.display="none";
		form_change_c.style.display="";
		frm.flag.value="C";
		button_change1.innerHTML="<label onClick=\"javascript:id_pw_change('P');\" style=\"cursor:pointer;\"><img src=\"http://esomail.esocom.com/images/member/btn_001.gif\" name=\"Image31\" width=\"90\" height=\"19\" border=\"0\"></label>";
		button_change2.innerHTML="<img src=\"http://esomail.esocom.com/images/member/btn_002a.gif\" name=\"Image32\" width=\"90\" height=\"19\" border=\"0\">";
	}
}
function id_search_exec(){
	var frm = document.joinForm;

	if(frm.flag.value == "P")
	{
		if(!error(frm.id_name,"이름을 입력하세요."))
			return;
		if(!error(frm.jumin1,"주민등록번호를 입력하세요."))
			return;
		if(!error(frm.jumin2,"주민등록번호를 입력하세요."))
			return;
		if(!num_chk(frm.jumin1,"숫자만 입력 가능 합니다."))
			return;
		if(!num_chk(frm.jumin2,"숫자만 입력 가능 합니다."))
			return;

		//주민 번호 체크
		if(!jumin_check()){
			return false;
		}
		else
		{
			frm.action="./id_search_exec.php";
			frm.submit();
		}
	}
	else
	{
		if(!error(frm.id_company_name,"회사명을 입력하세요."))
			return;
		if(!error(frm.id_company_num1,"사업자 등록 번호를 입력하세요."))
			return;
		if(!num_chk(frm.id_company_num1,"숫자만 입력 가능 합니다."))
			return;
		if(!error(frm.id_company_num2,"사업자 등록 번호를 입력하세요."))
			return;
		if(!num_chk(frm.id_company_num2,"숫자만 입력 가능 합니다."))
			return;
		if(!error(frm.id_company_num3,"사업자 등록 번호를 입력하세요."))
			return;
		if(!num_chk(frm.id_company_num3,"숫자만 입력 가능 합니다."))
			return;
		if(check_companynum(frm.id_company_num1.value,frm.id_company_num2.value,frm.id_company_num3.value) != true)
		{
			alert("사업자 등록 번호를 확인하세요.");
			frm.id_company_num1.value = "";
			frm.id_company_num2.value = "";
			frm.id_company_num3.value = "";
			frm.id_company_num1.focus();
			return false;
		}
		else
		{
			frm.action="./id_search_exec.php";
			frm.submit();
		}
	}
}
function pwd_search_exec(){
	var frm = document.joinForm;

	if(frm.flag.value == "P")
	{
		if(!error(frm.pwd_id,"아이디를 입력하세요."))
			return;
		for(var i=0; i < frm.pwd_id.value.length; i++)
		{
			var tmp=frm.pwd_id.value.substring(i,i+1);
			if(alnum.indexOf(tmp) < 0)
			{
				alert("아이디는 영문과 숫자만 입력하세요");
				frm.pwd_id.focus();
				return false;
			}
		}
		if(frm.pwd_id.value.length < 6)
		{
			alert("아이디를 6자이상 입력하세요");
			frm.pwd_id.focus();
			return false;
		}
		if(!error(frm.pwd_name,"이름을 입력하세요."))
			return;
		if(!error(frm.pwd_jumin1,"주민등록번호를 입력하세요."))
			return;
		if(!error(frm.pwd_jumin2,"주민등록번호를 입력하세요."))
			return;
		if(!num_chk(frm.pwd_jumin1,"숫자만 입력 가능 합니다."))
			return;
		if(!num_chk(frm.pwd_jumin2,"숫자만 입력 가능 합니다."))
			return;

		//주민 번호 체크
		if(!pwd_jumin_check()){
			return false;
		}
		else
		{
			frm.action="./pwd_search_exec.php";
			frm.submit();
		}
	}
	else
	{
		if(!error(frm.pwd_company_id,"아이디를 입력하세요."))
			return;
		for(var i=0; i < frm.pwd_company_id.value.length; i++)
		{
			var tmp=frm.pwd_company_id.value.substring(i,i+1);
			if(alnum.indexOf(tmp) < 0)
			{
				alert("아이디는 영문과 숫자만 입력하세요");
				frm.pwd_company_id.focus();
				return false;
			}
		}
		if(frm.pwd_company_id.value.length < 6)
		{
			alert("아이디를 6자이상 입력하세요");
			frm.pwd_company_id.focus();
			return false;
		}
		if(!error(frm.pwd_company_name,"회사명을 입력하세요."))
			return;
		if(!error(frm.pwd_company_num1,"사업자 등록 번호를 입력하세요."))
			return;
		if(!num_chk(frm.pwd_company_num1,"숫자만 입력 가능 합니다."))
			return;
		if(!error(frm.pwd_company_num2,"사업자 등록 번호를 입력하세요."))
			return;
		if(!num_chk(frm.pwd_company_num2,"숫자만 입력 가능 합니다."))
			return;
		if(!error(frm.pwd_company_num3,"사업자 등록 번호를 입력하세요."))
			return;
		if(!num_chk(frm.pwd_company_num3,"숫자만 입력 가능 합니다."))
			return;
		if(check_companynum(frm.pwd_company_num1.value,frm.pwd_company_num2.value,frm.pwd_company_num3.value) != true)
		{
			alert("사업자 등록 번호를 확인하세요.");
			frm.pwd_company_num1.value = "";
			frm.pwd_company_num2.value = "";
			frm.pwd_company_num3.value = "";
			frm.pwd_company_num1.focus();
			return false;
		}
		else
		{
			frm.action="./pwd_search_exec.php";
			frm.submit();
		}
	}
}
function sub_personal_protection(){
	var win = "../member/main.php?url=./personal_protection";
	location.href=win;
}
function sub_agree_info(){
	var win = "../member/main.php?url=./agree_info";
	location.href=win;
}
function sub_need_login(sub_url){
	var win = "../member/main.php?url=./need_login&need_sub_url="+ sub_url;
	location.href=win;
}
function sub_notice_list(){
	var win = "../customer/main.php?url=./notice_list";
	location.href=win;
}
function sub_notice_view(notice_idx, page){
	var win = "../customer/main.php?url=./notice_view&notice_idx="+ notice_idx +"&move_page="+ page;
	location.href=win;
}
function notice_back_move(page){
	var win = "../customer/main.php?url=./notice_list&page="+ page;
	location.href=win;
}
function sub_faq_view(faq_idx, page){
	var win = "../customer/main.php?url=./faq_view&faq_idx="+ faq_idx +"&move_page="+ page;
	location.href=win;
}
function faq_back_move(page){
	var win = "../customer/main.php?url=./faq_list&page="+ page;
	location.href=win;
}
function sub_inquiry_write(){
	var win = "../customer/main.php?url=./inquiry_write";
	location.href=win;
}
function inquiry_write(){
	var win = "./customer/main.php?url=./inquiry_write";
	location.href=win;
}
function sub_inquiry_write_exec(){

	frm=document.joinForm;

	if(!error(frm.subject,"제목을 입력하세요."))
		return;
	if(!error(frm.content,"내용을 입력하세요."))
		return;

	frm.action="./inquiry_write_exec.php";
	frm.submit();
}
function sub_my_inquiry_list(page){
	var win = "../service_info/main.php?url=./my_inquiry_list&page="+ page;
	location.href=win;
}
function sub_my_inquiry_view(qna_idx, page){
	var win = "../service_info/main.php?url=./my_inquiry_view&qna_idx="+ qna_idx +"&move_page="+ page;
	location.href=win;
}
function esomail_intro(){
	var win = "./product_info/main.php?url=./esomail_intro";
	location.href=win;
}
function sub_esomail_intro(){
	var win = "../product_info/main.php?url=./esomail_intro";
	location.href=win;
}
function sub_esomail_comparison(){
	var win = "../product_info/main.php?url=./esomail_comparison";
	location.href=win;
}
function sub_esomail_ability(){
	var win = "../product_info/main.php?url=./esomail_ability";
	location.href=win;
}
function server_intro(){
	var win = "./product_info/main.php?url=./server_intro";
	location.href=win;
}
function sub_server_intro(){
	var win = "../product_info/main.php?url=./server_intro";
	location.href=win;
}
function sub_server_review(){
	var win = "../product_info/main.php?url=./server_review";
	location.href=win;
}
function server_review_change(mode){
	if(mode == "review_1")
	{
		review_1.innerHTML = "<img src=\"../images/product/btn_mail_02.gif\" name=\"Image88\" width=\"80\" height=\"80\" border=\"0\">";
		content_1.style.display = "";
	}
	else
	{
		review_1.innerHTML = "<label onClick=\"javascript:server_review_change('review_1');\" style=\"cursor:pointer;\"><img src=\"../images/product/btn_mail_01.gif\" name=\"Image88\" width=\"80\" height=\"80\" border=\"0\"></label>";
		content_1.style.display = "none";
	}
	if(mode == "review_2")
	{
		review_2.innerHTML = "<img src=\"../images/product/btn_board_02.gif\" name=\"Image881\" width=\"80\" height=\"80\" border=\"0\" id=\"Image881\">";
		content_2.style.display = "";
	}
	else
	{
		review_2.innerHTML = "<label onClick=\"javascript:server_review_change('review_2');\" style=\"cursor:pointer;\"><img src=\"../images/product/btn_board_01.gif\" name=\"Image881\" width=\"80\" height=\"80\" border=\"0\" id=\"Image881\"></label>";
		content_2.style.display = "none";
	}
	if(mode == "review_3")
	{
		review_3.innerHTML = "<img src=\"../images/product/btn_file_02.gif\" name=\"Image882\" width=\"80\" height=\"80\" border=\"0\" id=\"Image882\">";
		content_3.style.display = "";
	}
	else
	{
		review_3.innerHTML = "<label onClick=\"javascript:server_review_change('review_3');\" style=\"cursor:pointer;\"><img src=\"../images/product/btn_file_01.gif\" name=\"Image882\" width=\"80\" height=\"80\" border=\"0\" id=\"Image882\"></label>";
		content_3.style.display = "none";
	}
	if(mode == "review_4")
	{
		review_4.innerHTML = "<img src=\"../images/product/btn_directory_02.gif\" name=\"Image883\" width=\"80\" height=\"80\" border=\"0\" id=\"Image883\">";
		content_4.style.display = "";
	}
	else
	{
		review_4.innerHTML = "<label onClick=\"javascript:server_review_change('review_4');\" style=\"cursor:pointer;\"><img src=\"../images/product/btn_directory_01.gif\" name=\"Image883\" width=\"80\" height=\"80\" border=\"0\" id=\"Image883\"></label>";
		content_4.style.display = "none";
	}
	if(mode == "review_5")
	{
		review_5.innerHTML = "<img src=\"../images/product/btn_sms_02.gif\" name=\"Image884\" width=\"80\" height=\"80\" border=\"0\" id=\"Image884\">";
		content_5.style.display = "";
	}
	else
	{
		review_5.innerHTML = "<label onClick=\"javascript:server_review_change('review_5');\" style=\"cursor:pointer;\"><img src=\"../images/product/btn_sms_01.gif\" name=\"Image884\" width=\"80\" height=\"80\" border=\"0\" id=\"Image884\"></label>";
		content_5.style.display = "none";
	}
	if(mode == "review_6")
	{
		review_6.innerHTML = "<img src=\"../images/product/btn_schedule_02.gif\" name=\"Image885\" width=\"80\" height=\"80\" border=\"0\" id=\"Image885\">";
		content_6.style.display = "";
	}
	else
	{
		review_6.innerHTML = "<label onClick=\"javascript:server_review_change('review_6');\" style=\"cursor:pointer;\"><img src=\"../images/product/btn_schedule_01.gif\" name=\"Image885\" width=\"80\" height=\"80\" border=\"0\" id=\"Image885\">";
		content_6.style.display = "none";
	}
	if(mode == "review_7")
	{
		review_7.innerHTML = "<img src=\"../images/product/btn_configuration_02.gif\" name=\"Image886\" width=\"80\" height=\"80\" border=\"0\" id=\"Image886\">";
		content_7.style.display = "";
	}
	else
	{
		review_7.innerHTML = "<label onClick=\"javascript:server_review_change('review_7');\" style=\"cursor:pointer;\"><img src=\"../images/product/btn_configuration_01.gif\" name=\"Image886\" width=\"80\" height=\"80\" border=\"0\" id=\"Image886\"></label>";
		content_7.style.display = "none";
	}
	if(mode == "review_8")
	{
		review_8.innerHTML = "<img src=\"../images/product/btn_server_02.gif\" name=\"Image887\" width=\"80\" height=\"80\" border=\"0\" id=\"Image887\">";
		content_8.style.display = "";
	}
	else
	{
		review_8.innerHTML = "<label onClick=\"javascript:server_review_change('review_8');\" style=\"cursor:pointer;\"><img src=\"../images/product/btn_server_01.gif\" name=\"Image887\" width=\"80\" height=\"80\" border=\"0\" id=\"Image887\"></label>";
		content_8.style.display = "none";
	}
	if(mode == "review_9")
	{
		review_9.innerHTML = "<img src=\"../images/product/btn_domain_02.gif\" name=\"Image888\" width=\"80\" height=\"80\" border=\"0\" id=\"Image888\">";
		content_9.style.display = "";
	}
	else
	{
		review_9.innerHTML = "<label onClick=\"javascript:server_review_change('review_9');\" style=\"cursor:pointer;\"><img src=\"../images/product/btn_domain_01.gif\" name=\"Image888\" width=\"80\" height=\"80\" border=\"0\" id=\"Image888\"></label>";
		content_9.style.display = "none";
	}
}
function sub_server_ability(){
	var win = "../product_info/main.php?url=./server_ability";
	location.href=win;
}
function sub_server_special(){
	var win = "../product_info/main.php?url=./server_special";
	location.href=win;
}
function service_intro(){
	var win = "./product_info/main.php?url=./service_intro";
	location.href=win;
}
function sub_service_intro(){
	var win = "../product_info/main.php?url=./service_intro";
	location.href=win;
}
function sub_service_guide(){
	var win = "../product_info/main.php?url=./service_guide";
	location.href=win;
}
function demo_experience(){
	var win = "./product_info/main.php?url=./demo_experience";
	location.href=win;
}
function sub_demo_experience(){
	var win = "../product_info/main.php?url=./demo_experience";
	location.href=win;
}
function sub_demo_ability(){
	var win = "../product_info/main.php?url=./demo_ability";
	location.href=win;
}
function sitemap(){
	var win = "./product_info/main.php?url=./sitemap";
	location.href=win;
}
function sub_sitemap(){
	var win = "../product_info/main.php?url=./sitemap";
	location.href=win;
}
function email_refusal(){
	var win = "./member/main.php?url=./email_refusal";
	location.href=win;
}
function sub_email_refusal(){
	var win = "../member/main.php?url=./email_refusal";
	location.href=win;
}
function sms_addition(){
	var win = "./product_info/main.php?url=./sms_addition";
	location.href=win;
}
function sub_sms_addition(){
	var win = "../product_info/main.php?url=./sms_addition";
	location.href=win;
}
function hosting_intro(){
	var win = "./product_info/main.php?url=./hosting_intro";
	location.href=win;
}
function sub_hosting_intro(){
	var win = "../product_info/main.php?url=./hosting_intro";
	location.href=win;
}
function sub_hosting_review(){
	var win = "../product_info/main.php?url=./hosting_review";
	location.href=win;
}
function sub_hosting_ability(){
	var win = "../product_info/main.php?url=./hosting_ability";
	location.href=win;
}
function sub_hosting_special(){
	var win = "../product_info/main.php?url=./hosting_special";
	location.href=win;
}
function account_inquiry(){
	var win = "./service_info/main.php?url=./account_inquiry";
	location.href=win;
}
function service_inquiry(){
	var win = "./service_info/main.php?url=./service_inquiry";
	location.href=win;
}
function sub_service_inquiry(){
	var win = "../service_info/main.php?url=./service_inquiry";
	location.href=win;
}
function business(flag){
	var win = "./product_info/main.php?url=./hosting_addition&flag="+flag;
	location.href=win;
}
function qna_list(){
	var win = "../customer/main.php?url=./qna_list";
	location.href=win;
}
function sub_qna_list(){
	var win = "../customer/main.php?url=./qna_list";
	location.href=win;
}
function qna_write(){
	var win = "./customer/main.php?url=./qna_write";
	location.href=win;
}
function sub_qna_write(){
	var win = "../customer/main.php?url=./qna_write";
	location.href=win;
}
function sub_qna_write_exec(){

	frm=document.joinForm;

	if(!error(frm.name,"작성자를 입력하세요."))
		return;
	if(!error(frm.pwd,"비밀번호를 입력 하세요"))
		return;
	var phone = frm.phone1.value + frm.phone2.value + frm.phone3.value;
	var email = frm.email.value;
	if(phone=="" && email==""){
		alert("연락처 또는 이메일을 입력하세요");
		return;
	}
	for(var i=0; i < frm.pwd.value.length; i++)
	{
		var tmp=frm.pwd.value.substring(i,i+1);
		if(alnum.indexOf(tmp) < 0)
		{
			alert("비밀번호는 영문과 숫자만 입력하세요");
			frm.pwd.focus();
			return false;
		}
	}
	if(frm.pwd.value.length < 4)
	{
		alert("비밀번호를 4자이상 입력하세요");
		frm.pwd.focus();
		return false;
	}
	if(!error(frm.subject,"제목을 입력하세요."))
		return;
	if(!error(frm.content,"내용을 입력하세요."))
		return;

	frm.action="./qna_write_exec.php";
	frm.submit();
}
function sub_qna_view(idx, page, hidden){
	if(hidden == "Y")
	{
		var win = "../customer/main.php?url=./qna_pwd_chk&qna_idx="+ idx +"&move_page="+ page;
		location.href=win;
	}
	else
	{
		var win = "../customer/main.php?url=./qna_view&qna_idx="+ idx +"&move_page="+ page;
		location.href=win;
	}
}
function qna_back_move(page){
	var win = "../customer/main.php?url=./qna_list&page="+ page;
	location.href=win;
}
function qna_pwd_chk_exec(){

	frm=document.joinForm;

	if(!error(frm.pwd,"비밀번호를 입력 하세요"))
		return;
	for(var i=0; i < frm.pwd.value.length; i++)
	{
		var tmp=frm.pwd.value.substring(i,i+1);
		if(alnum.indexOf(tmp) < 0)
		{
			alert("비밀번호는 영문과 숫자만 입력하세요");
			frm.pwd.focus();
			return false;
		}
	}
	if(frm.pwd.value.length < 4)
	{
		alert("비밀번호를 4자이상 입력하세요");
		frm.pwd.focus();
		return false;
	}

	var win = "../customer/qna_pwd_chk_exec.php?qna_idx="+ frm.qna_idx.value +"&move_page="+ frm.move_page.value +"&pwd="+ frm.pwd.value;
	hFrame.location.href=win;
}
function checkEnter_pwd_chk(){

	if(event.keyCode==13){
		qna_pwd_chk_exec();
	}
}
function qna_pwd_up_chk(idx, page){
	var win = "../customer/main.php?url=./qna_pwd_up_chk&qna_idx="+ idx +"&move_page="+ page;
	location.href=win;
}
function qna_pwd_up_chk_exec(){

	frm=document.joinForm;

	if(!error(frm.pwd,"비밀번호를 입력 하세요"))
		return;
	for(var i=0; i < frm.pwd.value.length; i++)
	{
		var tmp=frm.pwd.value.substring(i,i+1);
		if(alnum.indexOf(tmp) < 0)
		{
			alert("비밀번호는 영문과 숫자만 입력하세요");
			frm.pwd.focus();
			return false;
		}
	}
	if(frm.pwd.value.length < 4)
	{
		alert("비밀번호를 4자이상 입력하세요");
		frm.pwd.focus();
		return false;
	}
	var win = "../customer/qna_pwd_up_chk_exec.php?qna_idx="+ frm.qna_idx.value +"&move_page="+ frm.move_page.value +"&pwd="+ frm.pwd.value;
	hFrame.location.href=win;
}
function checkEnter_pwd_up_chk(){

	if(event.keyCode==13){
		qna_pwd_up_chk_exec();
	}
}
function sub_qna_update_exec(){

	frm=document.joinForm;

	if(!error(frm.name,"작성자를 입력하세요."))
		return;
	if(!error(frm.pwd,"비밀번호를 입력 하세요"))
		return;
	for(var i=0; i < frm.pwd.value.length; i++)
	{
		var tmp=frm.pwd.value.substring(i,i+1);
		if(alnum.indexOf(tmp) < 0)
		{
			alert("비밀번호는 영문과 숫자만 입력하세요");
			frm.pwd.focus();
			return false;
		}
	}
	if(frm.pwd.value.length < 4)
	{
		alert("비밀번호를 4자이상 입력하세요");
		frm.pwd.focus();
		return false;
	}
	if(!error(frm.subject,"제목을 입력하세요."))
		return;
	if(!error(frm.content,"내용을 입력하세요."))
		return;

	frm.action="./qna_update_exec.php";
	frm.submit();
}
function qna_view_back_move(idx, page){
	var win = "../customer/main.php?url=./qna_view&qna_idx="+ idx +"&page="+ page;
	location.href=win;
}
function qna_pwd_de_chk(idx, page){
	if(confirm("글을 삭제 하시겠습니까?\n\n확인을 클릭하시면 삭제 됩니다.")){
		var win = "../customer/main.php?url=./qna_pwd_de_chk&qna_idx="+ idx +"&move_page="+ page;
		location.href=win;
	}
}
function qna_pwd_de_chk_exec(){

	frm=document.joinForm;

	if(!error(frm.pwd,"비밀번호를 입력 하세요"))
		return;
	for(var i=0; i < frm.pwd.value.length; i++)
	{
		var tmp=frm.pwd.value.substring(i,i+1);
		if(alnum.indexOf(tmp) < 0)
		{
			alert("비밀번호는 영문과 숫자만 입력하세요");
			frm.pwd.focus();
			return false;
		}
	}
	if(frm.pwd.value.length < 4)
	{
		alert("비밀번호를 4자이상 입력하세요");
		frm.pwd.focus();
		return false;
	}
	var win = "../customer/qna_pwd_de_chk_exec.php?qna_idx="+ frm.qna_idx.value +"&move_page="+ frm.move_page.value +"&pwd="+ frm.pwd.value;
	hFrame.location.href=win;
}
function checkEnter_pwd_de_chk(){

	if(event.keyCode==13){
		qna_pwd_de_chk_exec();
	}
}