<?php
class Getipclass{
/**
* 获取用户真实 IP
*/
function getIP()
{
static $realip;
if (isset($_SERVER)){
if (isset($_SERVER["HTTP_X_FORWARDED_FOR"])){
$realip = $_SERVER["HTTP_X_FORWARDED_FOR"];
} else if (isset($_SERVER["HTTP_CLIENT_IP"])) {
$realip = $_SERVER["HTTP_CLIENT_IP"];
} else {
$realip = $_SERVER["REMOTE_ADDR"];
}
} else {
if (getenv("HTTP_X_FORWARDED_FOR")){
$realip = getenv("HTTP_X_FORWARDED_FOR");
} else if (getenv("HTTP_CLIENT_IP")) {
$realip = getenv("HTTP_CLIENT_IP");
} else {
$realip = getenv("REMOTE_ADDR");
}
}
return $realip;
}
//获取ip归属地
function get_ip_city($ip){
$ch = curl_init();
$url = 'https://whois.pconline.com.cn/ipJson.jsp?ip='.$ip; //用curl发送接收数据
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); //请求为https
curl_setopt ( $ch, CURLOPT_SSL_VERIFYPEER, false );
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
$location = curl_exec($ch); curl_close($ch);
//转码
$location = mb_convert_encoding($location, 'utf-8','GB2312');
//var_dump($location);
//截取{}中的字符串
$location = substr($location, strlen('({')+strpos($location, '({'),(strlen($location) - strpos($location, '})'))*(-1));
//将截取的字符串$location中的‘，’替换成‘&’ 将字符串中的‘：‘替换成‘=’
$location = str_replace('"',"",str_replace(":","=",str_replace(",","&",$location)));
//php内置函数，将处理成类似于url参数的格式的字符串 转换成数组
parse_str($location,$ip_location);
return $ip_location['addr'];
}
//手机号码归属地
function getMobileInfo($mobile){
$phone_json = file_get_contents('http://sp0.baidu.com/8aQDcjqpAAV3otqbppnN2DJv/api.php?query={'.$mobile.'}&resource_id=6004&ie=utf8&oe=utf8&format=json');
$phone_array = json_decode($phone_json,true);
$phone_info = array();
$phone_info['mobile'] = $mobile;
$phone_info['type'] = $phone_array['data'][0]['type'];
$phone_info['location'] = $phone_array['data'][0]['prov'].$phone_array['data'][0]['city'];
return $phone_info;
}
}
?>
