我正在尝试安装Maxmind的GeoIP2。我按照他们的指示做了每件事，但我仍然会遇到这个烦人的错误：
Fatal error: Class 'GeoIp2'Database'reader' not found in C:'Program Files'*'*'localweb'GeoIp2'index.php on line 19
这就是脚本在index.php:中的样子
<?php
require_once 'vendor/autoload.php';
use GeoIp2'Database'reader;
// This creates the Reader object, which should be reused across
// lookups.
$reader = new Reader('C:/Program Files/*/*/localweb/GeoIp2/Database/GeoLite2-Country.mmdb');
$record = $reader->country('128.101.101.101');
?>
有人能帮忙吗？
这对我很有用，谢谢@Greg Oschwald！由于我没有使用composer，我现在的代码是：
<?php
require 'geoip2.phar';
try {
$reader = new GeoIp2'Database'Reader('GeoLite2-City.mmdb');
$record = $reader->city('128.101.101.101');
print($record->country->isoCode . "'n"); // 'US'
print($record->country->name . "'n"); // 'United States'
print($record->country->names['zh-CN'] . "'n"); // '??'
print($record->mostSpecificSubdivision->name . "'n"); // 'Minnesota'
print($record->mostSpecificSubdivision->isoCode . "'n"); // 'MN'
print($record->city->name . "'n"); // 'Minneapolis'
print($record->postal->code . "'n"); // '55455'
print($record->location->latitude . "'n"); // 44.9733
print($record->location->longitude . "'n"); // -93.2323
} catch (Exception $e) {
echo 'Could not open Phar: ', $e;
}
从https://github.com/maxmind/GeoIP2-php/releases
尝试更改：
使用GeoIp2''Database''reader；
至：
使用GeoIp2''Database''Reader；
尝试将php版本升级到7.1.33或更高版本
确保安装GeoIP2软件包：
composer require geoip2/geoip2