function gv(of){
	var es = document.cookie.indexOf(";",of);
	if(es==-1) es=document.cookie.length;
	return unescape(document.cookie.substring(of,es));
}
function gc(n){
	var arg=n+"=";
	var alen=arg.length;
	var clen=document.cookie.length;
	var i=0;
	while(i<clen){
	var j=i+alen;
	if(document.cookie.substring(i,j)==arg) return gv(j);
	i=document.cookie.indexOf(" ",i)+1;
	if(i==0)	break;
	}
	return -1;
}


var isv=gc("isv_"+cncn_uid);
var data='u='+escape(cncn_uid);
if(isv != 1){
  var ed=new Date();
  var now=parseInt(ed.getTime());
  var p = document.location;
  data += '&r='+escape(document.referrer)+'&isv=0&p='+escape(p);
  var et=(86400-ed.getHours()*3600-ed.getMinutes()*60-ed.getSeconds());
  ed.setTime(now+1000*(et-ed.getTimezoneOffset()*60));
  document.cookie="isv_"+cncn_uid+"=1;expires="+ed.toGMTString()+ "; path=/";
}else{
  data += '&isv=1';    
}
//alert(data);
var baseurl = 'http://lxs.cncn.com';
document.write('<img src="'+baseurl+'/stat/count.php?'+data+'" border=0 width=0 height=0>');