php查询ip归属地
获取ip归属地的方法
/** * 获取ip归属地 * @param string $ip */ 方法一 function getIpAddress($ip){ $ch = curl_init(); $url = 'http://getipaddress.ooxl.cn/?ip='.$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); $location = json_decode($location); //返回地址+运营商 return $location->data->pos.$location->data->isp; } //方法二 function getIpAddress_copy($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']; }
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