var Wmax_TrackingUrl="http://epson.emarketing.com.cn/web_service/list/Add_S.aspx";


function Wmax_RecordTracking(TrackCategory,Factor,Prefer,ProductCategory,ProductName)
{
   var Wmax_TargetUrl=Wmax_TrackingUrl+"?cli=ECC&li=530&1=W_S_UID&2=W_S_SC&3=W_S_DATE&11=W_S_IP";
      Wmax_TargetUrl+="&9="+encodeURI(document.URL)+"&10="+encodeURI(document.referrer);
	  switch (TrackCategory)
	  {
	  	case 1: 
	  	{
	  	 Wmax_TargetUrl+="&4="+encodeURIComponent("产品推荐追踪");
	  	 if(Factor!=null && Factor!="")
	     Wmax_TargetUrl+="&5="+encodeURIComponent(Factor);
              else
             Wmax_TargetUrl+="&5="+encodeURIComponent("产品推荐");
	     if(Prefer!=null)
             {
               //alert(Prefer);
              switch(Prefer)
              {
               case 1:{Wmax_TargetUrl+="&6="+encodeURIComponent("新品"); break;}
               case 2:{Wmax_TargetUrl+="&6="+encodeURIComponent("促销"); break;}
               case 3:{Wmax_TargetUrl+="&6="+encodeURIComponent("推荐"); break;}
              } 
             }
	     if(ProductCategory!=null)
	     Wmax_TargetUrl+="&7="+encodeURIComponent(ProductCategory);
	     if(ProductName!=null)
	     Wmax_TargetUrl+="&8="+encodeURIComponent(ProductName);
	     break;
	    } 
	    
	  	case 2: 
	  	  {
	  	  	//TrackCategory="产品陈列追踪";break;
	  	  Wmax_TargetUrl+="&4="+encodeURIComponent("产品陈列追踪");
	  	  	if(Factor!=null && Factor!="")
	     Wmax_TargetUrl+="&5="+encodeURIComponent(Factor);
               else
                 Wmax_TargetUrl+="&5="+encodeURIComponent("产品陈列");
	     if(Prefer!=null)
	     Wmax_TargetUrl+="&6="+encodeURIComponent(Prefer);
	     if(ProductCategory!=null)
	     Wmax_TargetUrl+="&7="+encodeURIComponent(ProductCategory);
	     if(ProductName!=null)
	     Wmax_TargetUrl+="&8="+encodeURIComponent(ProductName);
	     break; 	
	  	  }
	  	case 3: 
	  	 {
	  	 	  Wmax_TargetUrl+="&4="+encodeURIComponent("产品检选追踪");
	      if(Factor!=null)
	     Wmax_TargetUrl+="&5="+encodeURIComponent(Factor);
	     if(Prefer!=null)
	     Wmax_TargetUrl+="&6="+encodeURIComponent(Prefer);
	     if(ProductCategory!=null)
	     Wmax_TargetUrl+="&7="+encodeURIComponent(ProductCategory);
	     if(ProductName!=null)
	     Wmax_TargetUrl+="&8="+encodeURIComponent(ProductName);
	     break;
	  	 }
	  }	  
		var imgCounter = document.createElement("img");	
		imgCounter.width=1;
		imgCounter.height=1;
		imgCounter.src =Wmax_TargetUrl+"&r="+Math.random();
           // alert(imgCounter.src);
		
}