WooYun.org

public function view_recent($name){
		//获取完整的url
		//$url= 'http://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI'];
		//访客ip
		$ip=getip();
		////根据ip获取会员最近浏览商品，tag=3
		$list=M('records')->where(" tag='3' and ip='$ip'")->limit(5)->order("id desc")->select();
		return $list;
		}
}

function getip(){
 $onlineip = "";
if(getenv(HTTP_CLIENT_IP) && strcasecmp(getenv(HTTP_CLIENT_IP), unknown)) {
$onlineip = getenv(HTTP_CLIENT_IP);
} elseif(getenv(HTTP_X_FORWARDED_FOR) && strcasecmp(getenv(HTTP_X_FORWARDED_FOR), unknown)) {
$onlineip = getenv(HTTP_X_FORWARDED_FOR);
} elseif(getenv(REMOTE_ADDR) && strcasecmp(getenv(REMOTE_ADDR), unknown)) {
$onlineip = getenv(REMOTE_ADDR);
} elseif(isset($_SERVER[REMOTE_ADDR]) && $_SERVER[REMOTE_ADDR] && strcasecmp($_SERVER[REMOTE_ADDR], unknown)) {
$onlineip = $_SERVER[REMOTE_ADDR];
}
return $onlineip;
 }