var cookieurl;
thisurl=location.hostname;
j=0;
for (i=0;i<thisurl.length;i++){
	if (thisurl.charAt(i)=="."){
		cookieurl=thisurl.substring(i,thisurl.length);
		j++;
	}
	if (j>0) break;
}

function readCookie(name){
	str=document.cookie;
    str=str.replace(/\s/g,"");
    var pairs=str.split(";");
    for (var i=0;i<pairs.length;++i) {
        var pairsub=pairs[i].split("=");
        if (pairsub[0]==name)
            if (pairsub.length>1) return pairsub[1];
        else return 'null';
    }
    return 'null';
}
function addScvPN(){
	//var scvPN=0;
	scvPN=readCookie("scvPageNum");
	//alert("a:"+scvPN);
	if ('null'==scvPN||scvPN=='') scvPN=0;
	scvPN++;
	//alert("b:"+scvPN);
	var newToday=new Date();
    newToday.setTime(newToday.getTime()+4*60*60*1000);
    document.cookie='scvPageNum=' + scvPN + ';expires=' + newToday.toGMTString() + ';path=/;domain='+cookieurl;

   popOpen=readCookie("popOpen");
    if (popOpen=="null"){
    	var newToday=new Date();
	    newToday.setTime(newToday.getTime()+4*60*60*1000);
		document.cookie='popOpen=n;expires='+newToday.toGMTString()+';path=/;domain='+cookieurl;
	}
}
function popUpWindow(){
	//var scvPN=0;
	scvPN=readCookie("scvPageNum");
	//alert("c:"+scvPN);
	//if (null==scvPN||scvPN==''||scvPN=='null')
	if ('null'==scvPN||scvPN=='') scvPN=0;
	//	scvPN=0;
	//else
	if (scvPN>0)
		scvPN--;

	//alert("d:"+scvPN);
	var newToday=new Date();
    newToday.setTime(newToday.getTime()+4*60*60*1000);
    document.cookie='scvPageNum=' + scvPN + ';expires=' + newToday.toGMTString() + ';path=/;domain'+cookieurl;
    popOpen=readCookie("popOpen");

    urlhref=window.location.href;
	splurlhref=urlhref.split("/");
	filename=splurlhref[splurlhref.length-1];
	//if (filename.substring(0,10)!="fukuan.php"){
	if (filename.substring(0,11)!="confirm.php"){
	    if (popOpen!="y"){
			var newToday1=new Date();
	    	newToday1.setTime(newToday1.getTime()+4*60*60*1000);
			document.cookie='popOpen=y;expires='+newToday1.toGMTString()+';path=/;domain='+cookieurl;
			window.open('http://shop.7cv.com/promotion/market/20050122/record.htm','spy','height=10,width=10,top=1024,left=768,dirctories=no,toolbar=no,menubar=no,scrollbars=no,resizable=no,location=no,status=no');
		}
	}else{
		newtoday=new Date();
    	newtoday.setTime(newtoday.getTime()+4*60*60*1000);
    	document.cookie='scvbyebuy=n;expires=' + newtoday.toGMTString() + ';path=/;domain='+cookieurl;
		document.cookie='popOpen=n;expires=' + newToday.toGMTString() + ';path=/;domain='+cookieurl;
		document.cookie='ppTmp=0;expires=' + newToday.toGMTString() + ';path=/;domain='+cookieurl;
		document.cookie='scvPageNum=0;expires=' + newToday.toGMTString() + ';path=/;domain='+cookieurl;
		subWin=window.open('http://shop.7cv.com/promotion/market/20050122/record.htm','spy','height=10,width=10,top=1024,left=768,dirctories=no,toolbar=no,menubar=no,scrollbars=no,resizable=no,location=no,status=no');
		if (subWin != null && subWin.open) subWin.close();
		//Window.spy.close();
	}

}