DX 修改如下文件 /source/class/class_core.php
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class_core.rar
修改办法，在class_core.php中：
以下为官方原始代码
function _get_client_ip1() {
$clientip = '';
if(getenv('HTTP_CLIENT_IP') && strcasecmp(getenv('HTTP_CLIENT_IP'), 'unknown')) {
$clientip = getenv('HTTP_CLIENT_IP');
} elseif(getenv('HTTP_X_FORWARDED_FOR') && strcasecmp(getenv('HTTP_X_FORWARDED_FOR'), 'unknown')) {
$clientip = getenv('HTTP_X_FORWARDED_FOR');
} elseif(getenv('REMOTE_ADDR') && strcasecmp(getenv('REMOTE_ADDR'), 'unknown')) {
$clientip = getenv('REMOTE_ADDR');
} elseif(isset($_SERVER['REMOTE_ADDR']) && $_SERVER['REMOTE_ADDR'] && strcasecmp($_SERVER['REMOTE_ADDR'], 'unknown')) {
$clientip = $_SERVER['REMOTE_ADDR'];
}
preg_match("/[\d\.]{7,15}/", $clientip, $clientipmatches);
$clientip = $clientipmatches[0] ? $clientipmatches[0] : 'unknown';
return $clientip;
}
复制代码
以下代码是在网上找到的，已经通过我的测试，请大家看看是否会出现其他问题。
function _get_client_ip()
global $_SERVER;
if (isset($_SERVER["HTTP_X_FORWARDED_FOR"]))
{
$realip = $_SERVER["HTTP_X_FORWARDED_FOR"];
}
elseif (isset($_SERVER["HTTP_CLIENT_IP"]))
{
$realip = $_SERVER["HTTP_CLIENT_IP"];
}
else
{
$realip = $_SERVER["REMOTE_ADDR"];
}
return $realip;
}
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