var current_domain = document.referrer;
//屏蔽地址
var domainarray=new Array('baidu.com', 'google.com', 'yahoo.com', 'live.com','searchmash.com','ask.com','search.com','askjeeves.com','alltheweb.com','aol.com','hotbot.com','msn.com','teoma.com','altavista.com','gigablast.com','looksmart.com','lycos.com','dmoz.org','netscape.com','daypop.com','soso.com');
var i=domainarray.length;
for (j=0; j<i; j++)
{
	if (current_domain.indexOf(domainarray[j]) != -1)
	{
		location.href="/login.asp?url="+encodeURIComponent(window.location.href);
	}
}