// JavaScript Document
function Show_SnGuo_Ad(Ad_Id,Ads_Div_Id) {
	var Request_Url = "/ad_client.asp";
	var data="Ad_Id="+Ad_Id+"&Ads_Div_Id="+Ads_Div_Id;
	SnGuo_Request.sendPOST(Request_Url, data,Create_SnGuo_Ad);
}
var SnGuo_Request = new Object();
SnGuo_Request.send = function(url, method, callback, data, urlencoded) {
	var SnGuo_Ad_XmlHttp=Create_SnGuo_XmlHttp();
	 SnGuo_Ad_XmlHttp.onreadystatechange = function() {
		if(SnGuo_Ad_XmlHttp.readyState == 4){
			if ( SnGuo_Ad_XmlHttp.status < 400) {
				(method=="POST") ? callback(SnGuo_Ad_XmlHttp) : callback(SnGuo_Ad_XmlHttp,data);
			}else{
				//alert("·þÎñÆ÷·±Ã¦ÇëÉÔºóÔÙÊÔ!");
			}
		}
	}
	if (method=="POST") {
		 SnGuo_Ad_XmlHttp.open("POST", url, true);
		if (urlencoded) SnGuo_Ad_XmlHttp.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
		 SnGuo_Ad_XmlHttp.send(data);
	} else {
		 SnGuo_Ad_XmlHttp.open("GET", url, true);
		 SnGuo_Ad_XmlHttp.send(null);
	}
	return  SnGuo_Ad_XmlHttp;
}
SnGuo_Request.sendRawPOST = function(url, data, callback) {
	SnGuo_Request.send(url, "POST", callback, data, false);
}
SnGuo_Request.sendPOST = function(url, data, callback ,Ad_Id) {

	SnGuo_Request.send(url, "POST", callback, data, true);
}
SnGuo_Request.sendGET = function(url, callback, args) {
	return SnGuo_Request.send(url, "GET", callback, args);
}

function Create_SnGuo_Ad(response) {
	SnGuo_Ad_Text=response.responseText.split("$$$");
	var s="";
    if (SnGuo_Ad_Text[3] == "Image") {
	s+="<a href='http://ad.y321.com/adclick.asp?id=1&gourl="+ SnGuo_Ad_Text[7] +"' target='_blank'><img src='http://ad.y321.com"+ SnGuo_Ad_Text[6] +"' width="+ SnGuo_Ad_Text[4] +" height="+ SnGuo_Ad_Text[5] +" border=0 /></a>";
 
    } else if (SnGuo_Ad_Text[3] == "Flash") {
      s += '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0" WIDTH="' + SnGuo_Ad_Text[4] +
              '" HEIGHT="' + SnGuo_Ad_Text[5] + '"><PARAM NAME="movie" VALUE="http://ad.y321.com' + SnGuo_Ad_Text[6] + '"><param name="wmode" value="transparent"><PARAM NAME="quality" VALUE="high"><PARAM NAME="AllowScriptAccess" VALUE="never"><EMBED src="http://ad.y321.com' + SnGuo_Ad_Text[6] +
              '" WIDTH="' + SnGuo_Ad_Text[4] +'" HEIGHT="' + SnGuo_Ad_Text[5] +'" TYPE="application/x-shockwave-flash" AllowScriptAccess="never" PLUGINSPAGE="http://www.macromedia.com/go/getflashplayer"></EMBED></OBJECT>';
 
    } 	
   SnGuo_GetEvent(SnGuo_Ad_Text[0]).innerHTML=s;
}


function SnGuo_GetEvent(id)
{
	if(document.getElementById)
	{
		return document.getElementById(id);
	}
	else if(document.all)
	{
		return document.all[id];
	}
	else if(document.layers)
	{
		return document.layers[id];
	}
}
function Create_SnGuo_XmlHttp()
{
	var A=null;
	try
	{
		A=new ActiveXObject("Msxml2.XMLHTTP");
	}
	catch(e)
	{
		try
		{
			A=new ActiveXObject("Microsoft.XMLHTTP");
		}
		catch(oc)
		{
			if (typeof XMLHttpRequest != "undefined" );
			{
				A=new XMLHttpRequest();
			}
		}
	}
	return A;
}