function saveCookie(name,value,isForever) {
	         var date=new Date();               //获取当前时间
             var expireDays=isForever*3600*1000;       //将date设置为n天以后的时间
             date.setTime(date.getTime()+expireDays);
			 if(isForever>0){
				document.cookie = name + "=" + escape(value) + ";domain=woniu.com;path=/;expires="+date.toGMTString ();
			 }else{
				document.cookie = name + "=" + escape(value) + ";domain=woniu.com;path=/;";		 
			}
}

function getCookie(name){
  
  var arr = document.cookie.match(new RegExp("(^| )"+name+"=([^;]*)(;|$)"));
  if(arr != null) return unescape(arr[2]);
  return null;
  
}

function clickEvent(Obj){
   url="http://news.woniu.com/webcounts/clickEvent.php?Obj="+Obj+"&pageid="+pageid+"&usr="+getCookie('woniuUsr')+"&tempusr="+getCookie('webUsr');	 	
   document.getElementById('woniuAdtz').src=url;
   var clicknum=getCookie('clickNum');
   if (clicknum==null){clicknum=0;}
   clicknum++;
   saveCookie("clickNum",clicknum,60*24);
}

function webCounts(pageid,game,ref){
	
	if(getCookie('woniuUsr')==null){
			var today = new Date(); 
			var day=today.getFullYear()+(today.getMonth()+1<10?"0"+(today.getMonth()+1):today.getMonth()+1)+(today.getDate()<10?"0"+today.getDate():today.getDate());
			 saveCookie("woniuUsr",game+"_"+day+"-"+parseInt(Math.random()*10000000).toString(),30*24);
			 saveCookie("clickNum",0,60*24);
		}	
		
	  if(getCookie('webUsr')==null){
		     saveCookie("webUsr",parseInt(Math.random()*100000000),0);
		}
		
		document.write("<iframe id='woniuAdtz' style='display:none'></iframe>");
		url="http://news.woniu.com/webcounts/fangwen.php?game="+game+"&pageid="+pageid+"&fromUrl="+encodeURIComponent(ref)+"&usr="+getCookie('woniuUsr')+"&tempusr="+getCookie('webUsr');	 
		document.getElementById('woniuAdtz').src=url;
		
}