function clickAD(sClickLogUrl,sOpenUrl)
{	
	try
	{	
	//document.all("imgADClickLog").src = sClickLogUrl;
	var adimg = new Image;
	adimg.src= sClickLogUrl;  
	window.open(sOpenUrl);
	}
	catch(e) 
	{}	
}

function exposureAD(sExposureLogUrl)
{
	try
	{
		/*var adimg = new Image;
		adimg.src= sExposureLogUrl;*/
		var lohttp_request = false;	
	    if (window.XMLHttpRequest) 
	    {   // Mozilla, Safari,...
	        lohttp_request = new XMLHttpRequest();
	        if (lohttp_request.overrideMimeType) 
	            lohttp_request.overrideMimeType('text/xml');
	    } 
	    else if (window.ActiveXObject) 
	    {  // IE	        
			try 
	        {	
	            lohttp_request = new ActiveXObject("Microsoft.XMLHTTP");
	        } 
	        catch (e) 
	        {
	            try 
	            {
	                lohttp_request = new ActiveXObject("Microsoft.XMLHTTP");
	            } catch (e) {}
	        }
		}
			
		if (!lohttp_request) return;
				
		lohttp_request.open('GET', sExposureLogUrl, true);
		lohttp_request.send(null);
	}
	catch(e)
	{}
}

function exposureAD_CallBack()
{}

//取得QueryString帶的參數值
function getQueryVariable(variable) 
{  
	var sRutern = "";
	var query = window.location.search.substring(1);
	var vars = query.split("&");
	for (var i=0;i<vars.length;i++) 
	{
		var pair = vars[i].split("=");
		if (pair[0] == variable) 
		{
			sRutern = unescape(pair[1]);    
		}  
	}   
	if (sRutern == "")
	{
		//alert('Query Variable ' + variable + ' not found');
	}
	return sRutern;
}

//處理cookie
//更新cookie值
  function   FixCookieDate(data)   {   
      var   base   =   new   Date(0);   
      var   skew   =   base.getTime();   
      if(skew   >   0)   
          date.setTime(date.getTime()   -   skew);   
  }   
    
//取得cookie值
  function   GetCookie(name)   { 
  var Cookies = document.cookie.split(";");
	var i,s
	s = "";
	for (i=0; i<Cookies.length; i++)
	{
		if (Cookies[i].split("=")[0].indexOf(name)>-1)
		{
			s = Cookies[i].split("=")[1];
			break;
		}
	}
	return unescape(s);
  }   
    
//寫入cookie值
  function   SetCookie(name,value,expires,path,domain,secure)   {   
	var expiresDT = new Date();
	path = "/";
	expiresDT.setTime(Date.parse(expires));
	document.cookie   =   name   +   "="   +   escape(value)   +   
          ((expires)   ?   ";   expires="   +   expiresDT.toGMTString()   :   "")   +   
          ((path)   ?   ";   path="   +   path   :   "")   +   
          ((domain)   ?   ";   domain="   +   domain   :   "")   +   
          ((secure)   ?   ";   secure"   :   "");   
//alert(name + "=" + value + ":" + expiresDT.toGMTString() + "    寫入結果=" + GetCookie(name))
  }   
    
//刪除cookie
  function   DeleteCookie(name,path,domain)   {   
  /*if(GetCookie(name) != "")   {   
	  document.cookie   =   name   +   "=="   +   
		  ((path)   ?   ";   path="   +   path   :   "")   +   
		  ";   expires=The,01-Jan-70   00:00:01   GMT";   
	}*/

    var exp = new Date();    
    exp.setTime (exp.getTime() - 1);    
    var cval = GetCookie (name);    
    document.cookie = name + "=" + cval + "; expires=" + exp.toGMTString();  
  } 
  
//清除COOKIE 
 function Clearcookie(name)    
{  
  var ThreeDays = 3 * 24 * 60 * 60 * 1000;
  var expDate = new Date();
  expDate.setTime (expDate.getTime() - ThreeDays);
  document.cookie = name + "=ImOutOfHere; expires="+ expDate.toGMTString();
	
	
	/*
	var temp=document.cookie.split(";");  
	var loop3;  
	var ts;  
	for (loop3=0;loop3        {  
		ts=temp[loop3].split("=")[0];  
		if (ts.indexOf(name)!=-1)  
			DeleteCookie(ts);     //如果ts含name就執行清除  
		}   */
}  

//取得瀏覽器類型
function getOs() 
{ 
    var OsObject = ""; 
   if(navigator.userAgent.indexOf("MSIE")>0) { 
        return "MSIE"; 
   } 
   if(isFirefox=navigator.userAgent.indexOf("Firefox")>0){ 
        return "Firefox"; 
   } 
   if(isSafari=navigator.userAgent.indexOf("Safari")>0) { 
        return "Safari"; 
   }  
   if(isCamino=navigator.userAgent.indexOf("Camino")>0){ 
        return "Camino"; 
   } 
   if(isMozilla=navigator.userAgent.indexOf("Gecko/")>0){ 
        return "Gecko"; 
   } 
   
}