var a_id='';//我們網站下的會員授權碼member,不用修改
var m_id='';//廠商的廠商編號（加密後的值）,不用修改
var c_id='';// 廣告點擊數,不用修改
var l_id ='';//廣告序號,不用修改
var l_type1='';// 廣告類型，如：flash,圖片，文字等,不用修改
var rd ='';//cookie生存周期,不用修改
var url='';// 廠商banner目標地址,不用修改
var uid='';// 推廣者uid,不用修改

a_id=getURLParam('a_id');
m_id=getURLParam('m_id');
c_id=getURLParam('c_id');
l_id=getURLParam('l_id');
l_type1=getURLParam('l_type1');
rd=getURLParam('rd');
url=getURLParam('url');
uid=getURLParam('uid');
ref=getURLParam('ref');
ret=getURLParam('ret');

if(a_id!=''&&m_id!=''&&c_id!=''&&l_id!=''&&l_type1!=''&&rd!=''&&url!=''){
	cookieValue=a_id+"|"+uid+"|"+l_id+"|"+l_type1+"|"+c_id+"|"+ref+"|"+ret;
	deleteCookie('OEYA','/');
	setCookie('OEYA',cookieValue,rd,'/',gethost());
	location.href=unescape(url);
}else{
	alert('error param!');
}

function getURLParam(strParamName){
 var strReturn='';
 var query=this.location.search.substring(1);
 if (query.length > 0){
  var params=query.split('&');
  for (var i=0 ; i<params.length ; i++){
   var pos = params[i].indexOf('=');
   var name = params[i].substring(0, pos);
   var value = params[i].substring(pos + 1);
   if (name==strParamName) {
    	strReturn=value;
   }
  }
 }
 return strReturn;
}
function setCookie(name,value,expires,path,domain,secure){
    var today = new Date();
    today.setTime(today.getTime());
    if(expires){expires=expires * 1000 * 60 * 60 * 24;}
    var expires_date=new Date(today.getTime()+(expires));
    document.cookie=name+"="+escape(value)+((expires)?";expires="+expires_date.toGMTString():"")+((path)?";path="+ path :"")+((domain)?";domain="+domain:"")+((secure)?";secure":"");
}
function getCookie(name){//创建Cookie
    var start = document.cookie.indexOf(name+"=");        
    var len = start + name.length + 1;         
    if((!start)&&(name!=document.cookie.substring(0,name.length))){return null;}         
    if(start==-1){return null;}
    var end = document.cookie.indexOf(";",len);         
    if(end==-1){end = document.cookie.length;}
    return unescape(document.cookie.substring(len,end));     
}  

function deleteCookie(name,path,domain){   //函数：删除Cookie
if(getCookie(name)){document.cookie =name +"="+((path)?";path="+path:"")+((domain)?";domain="+domain:"")+";expires=Thu,01-Jan-1970 00:00:01 GMT";}
}

function gethost(){
	var url=window.location.host;
	url=url.toString();
	var s = url.split(".");
	var host;
	if (s[s.length-2]=='com' || s[s.length-2]=='net' || s[s.length-2]=='org' || s[s.length-2]=='edu' )
	{
		host = s[s.length-3]+"."+s[s.length-2]+"."+s[s.length-1];
	}else{
		host = s[s.length-2]+"."+s[s.length-1];
    }
	return host;
}