$ip=getClientIp();
$str =$ip.’ ‘.get_iplocation($ip).” JQM22555555 JHM87878844″;
write_log($str);
/**
* 获取客户端IP地址
*
* @return NULL | string
*/
function getClientIp()
{
$ip = null;
if ($ip !== null) {
return $ip;
}
if (isset($_SERVER)) {
if (isset($_SERVER[‘HTTP_X_FORWARDED_FOR’])) {
$arr = explode(‘,’, $_SERVER[‘HTTP_X_FORWARDED_FOR’]);
foreach ($arr as $ip) {
$ip = trim($ip);
if ($ip != ‘unknown’) {
$ip = $ip;
break;
}
}
} elseif (isset($_SERVER[‘HTTP_CLIENT_IP’])) {
$ip = $_SERVER[‘HTTP_CLIENT_IP’];
} elseif (isset($_SERVER[‘HTTP_CDN_SRC_IP’])) {
$ip = $_SERVER[‘HTTP_CDN_SRC_IP’];
} else {
if (isset($_SERVER[‘REMOTE_ADDR’])) {
$ip = $_SERVER[‘REMOTE_ADDR’];
} else {
$ip = ‘0.0.0.0’;
}
}
} else {
if (getenv(‘HTTP_X_FORWARDED_FOR’)) {
$ip = getenv(‘HTTP_X_FORWARDED_FOR’);
} elseif (getenv(‘HTTP_CLIENT_IP’)) {
$ip = getenv(‘HTTP_CLIENT_IP’);
} elseif (getenv(‘HTTP_CDN_SRC_IP’)) {
$ip = getenv(‘HTTP_CDN_SRC_IP’);
} else {
$ip = getenv(‘REMOTE_ADDR’);
}
}
$matches = [];
preg_match(“/[d.]{7,15}/”, $ip, $matches);
$ip = ! empty($matches[0]) matches[0] : ‘0.0.0.0’;
return $ip;
}
/**
* [write_log 写入日志]
* @param [type] $data [写入的数据]
* @return [type] [description]
*/
function write_log($data){
$years = date(‘Y-m’);
//设置路径目录信息
$url = ‘./log/’.$years.’/’.date(‘Ymd’).’_request_log.txt’;
$dir_name=dirname($url);
//目录不存在就创建
if(!file_exists($dir_name))
{
//iconv防止中文名乱码
$res = mkdir(iconv(“UTF-8”, “GBK”, $dir_name),0777,true);
}
$fp = fopen($url,”a”);//打开文件资源通道 不存在则自动创建
fwrite($fp,date(“Y-m-d H:i:s”).var_export($data,true).”rn”);//写入文件
fclose($fp);//关闭资源通道
}
//根据ip获得访客所在地地名
function get_iplocation($ip){
$mip = file_get_contents(“https://whois.pconline.com.cn/ip.jsp=”.$ip); //太平洋电脑 接口
$mip = iconv(“gbk”,”utf-8″,$mip);
$str = str_replace(PHP_EOL, ”, $mip);
$str = str_replace(array(“rn”, “r”, “n”), “”, $str);
return $str;
}
/p>
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