var re = document.referrer;
var xmlHttp_ll=false;
var xmlHttpheader = false;
var xmlHttp4 = false;
var show_login=false;
var xmlHttp = false;
var login_out_aspx_to_asp=false;
var shopping_cart_cookies=false;
try {
  xmlHttp_ll = new ActiveXObject("Msxml2.XMLHTTP");
  xmlHttpheader = new ActiveXObject("Msxml2.XMLHTTP");
  xmlHttp4 = new ActiveXObject("Msxml2.XMLHTTP");
  show_login=new ActiveXObject("Msxml2.XMLHTTP");
  xmlHttp = new ActiveXObject("Msxml2.XMLHTTP");
  login_out_aspx_to_asp = new ActiveXObject("Msxml2.XMLHTTP");
  shopping_cart_cookies=new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
  try {
	xmlHttp_ll = new ActiveXObject("Microsoft.XMLHTTP");
    xmlHttpheader = new ActiveXObject("Microsoft.XMLHTTP");
	xmlHttp4 = new ActiveXObject("Microsoft.XMLHTTP");
	show_login=new ActiveXObject("Microsoft.XMLHTTP");
	xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
	login_out_aspx_to_asp = new ActiveXObject("Microsoft.XMLHTTP");
	shopping_cart_cookies=new ActiveXObject("Micorsoft.XMLHTTP");
  } catch (e2) {
	xmlHttp_ll=false;
    xmlHttpheader = false;
	xmlHttp4 = false;
	show_login=false;
	xmlHttp = false;
	login_out_aspx_to_asp = false;
	shopping_cart_cookies=false;
  }
}

if (!xmlHttp_ll && typeof XMLHttpRequest != 'undefined') {
xmlHttp_ll = new XMLHttpRequest();
}

if (!xmlHttpheader && typeof XMLHttpRequest != 'undefined') {
  xmlHttpheader = new XMLHttpRequest();
}


if (!xmlHttp4 && typeof XMLHttpRequest != 'undefined') {
  xmlHttp4 = new XMLHttpRequest();
}

if(!show_login && typeof XMLHttpRequest !='undefined')
{
  show_login=new XMLHttpRequest();	
}

if (!xmlHttp && typeof XMLHttpRequest != 'undefined') {
  xmlHttp = new XMLHttpRequest();
}

if (!login_out_aspx_to_asp && typeof XMLHttpRequest != 'undefined') {
  xmlHttp = new XMLHttpRequest();
}

if(!shopping_cart_cookies && typeof XMLHttpRequest !='undefined')
{
	shopping_cart_cookies=new XMLHttpRequest();
	}

function callServer() {
  var ll_url = "iframe/ll_cu.aspx?key="+escape(re);
  xmlHttp_ll.open("GET", ll_url, true);
  xmlHttp_ll.send(null);
	
  var urlheader = "iframe/head.htm";
  xmlHttpheader.open("GET", urlheader, true);
  xmlHttpheader.onreadystatechange = updatePageheader;
  xmlHttpheader.send(null);
  
  var url4 = "iframe/Products_Search.htm";
  xmlHttp4.open("GET", url4, true);
  xmlHttp4.onreadystatechange = updatePage4;
  xmlHttp4.send(null);
  
  /*var url_show_login="iframe/show_login.aspx";
  show_login.open("GET",url_show_login,true);
  show_login.onreadystatechange=updatePageshowlogin;
  show_login.send(null);*/
  
  /*var url = "iframe/VNum2.aspx";
  xmlHttp.open('post', url, true);
  xmlHttp.onreadystatechange = updatePage;
  xmlHttp.send(null);*/
  
  var get_num=document.getElementById("pro_num_key").value;
  var get_price=document.getElementById("pro_price_key").value;
  var url_shopping_cart_cookies = "iframe/shopping_car_create_cookies.aspx?pro_num="+escape(get_num)+"&pro_price="+escape(get_price);
  shopping_cart_cookies.open('get', url_shopping_cart_cookies, true);
  shopping_cart_cookies.send(null);
  
  var url = "iframe/add_cookie.aspx";
  xmlHttp.open('get', url, true);
  xmlHttp.onreadystatechange = updatePage;
  xmlHttp.send(null);
  
}

function updatePageheader() {
  if (xmlHttpheader.readyState < 4) {
	header.innerHTML="loading...";
	//alert(xmlHttp.readyState);
  }
  if (xmlHttpheader.readyState == 4) {
    var response = xmlHttpheader.responseText;
	header.innerHTML=response;
  }
}

function updatePage4() {
  if (xmlHttp4.readyState < 4) {
	test4.innerHTML="loading...";
	//alert(xmlHttp.readyState);
  }
  if (xmlHttp4.readyState == 4) {
    var response = xmlHttp4.responseText;
	test4.innerHTML=response;
  }
}

function updatePageshowlogin() {
if (show_login.readyState < 4) {
show_login_key.innerHTML="";
}
if (show_login.readyState == 4) {
var response = show_login.responseText;
show_login_key.innerHTML=response;
}
}

/*function Vnum()
{
  var url = "iframe/VNum2.aspx";
  xmlHttp.open('post', url, true);
  xmlHttp.onreadystatechange = updatePage;
  xmlHttp.send(null);
}

function updatePage() {
  if (xmlHttp.readyState < 4) {
	vnum_key.innerHTML="loading";
	//alert(xmlHttp.readyState);
  }
  if (xmlHttp.readyState == 4) {
    var response = xmlHttp.responseText;
	vnum_key.innerHTML=response;
  }
}*/ 


function updatePage() {
  if (xmlHttp.readyState < 4) {
  }
  if (xmlHttp.readyState == 4) {
    var response = xmlHttp.responseText;
	document.login_form.user_ID.value=response;
	if(response!="")
    {
      document.login_form.cun.checked=true;
	  document.login_form.get_cun.value="yes";
    }
    else
    {
	  document.login_form.cun.checked=false;
	  document.login_form.get_cun.value="no";
    }
  }
}

function Check_Form()
{
  if(document.login_form.user_ID.value=="") {
    alert("Please Input Email ID!");
	document.login_form.user_ID.focus();
	return false;
  }
  
  if(document.login_form.user_PW.value=="") {
    alert("Please Input User Password!");
	document.login_form.user_PW.focus();
	return false;
  }
  
  if(document.login_form.user_VN.value=="") {
    alert("Please Input the Validatecode!");
	Vnum();
	document.login_form.user_VN.focus();
	return false;
  }
}

function login_out()
{
  var urllogin_out_aspx_to_asp = "our_user/login.out.asp";
  login_out_aspx_to_asp.open('post', urllogin_out_aspx_to_asp, true);
  login_out_aspx_to_asp.send(null); 
  document.location='our_user/login.out.aspx';
}

function Check_Input()
{
  if(document.form1.Product_Name.value=="") {
	document.form1.Product_Name.focus();
    alert("Please Input a search term!");
	return false;
  }
}

function show_menu(key)
{
  for(i=1;i<=10;i++)
  {
	if(i==key)
	{
	  var get_menu=document.getElementById("menu"+i);
      get_menu.style.display="block";
	}
	else
	{
	  var get_menu=document.getElementById("menu"+i);
      get_menu.style.display="none";
	}
  }
}

function cang_menu(key)
{
  for(i=1;i<=key;i++)
  {
    var get_menu=document.getElementById("menu"+i);
    get_menu.style.display="none";
  }
}

function cun_email()
{
  if(document.login_form.cun.checked==true)
  {
	document.login_form.get_cun.value="yes";  
  }
  else
  {
	document.login_form.get_cun.value="no";  
  }
}

function get_checked()
{
  if(document.login_form.cun.checked==false)
  {
	document.login_form.get_cun.value="yes";
	document.login_form.cun.checked=true;
  }
  else
  {
	document.login_form.get_cun.value="no";
	document.login_form.cun.checked=false;
  }
}