# ip获取所在城市名称
<?php
error_reporting(0);
header("Content-Type: text/html;charset=utf-8");
$ip = "27.154.24.153"; //要查询的ip
echo getCity($ip);
function getCity($ip)
{
$url="http://ip.taobao.com/service/getIpInfo.php?ip=".$ip;
$ch = curl_init();
$timeout = 5;
curl_setopt ($ch, CURLOPT_URL, $url);
curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt ($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
$file_contents = curl_exec($ch);
curl_close($ch);
$ipinfo=json_decode($file_contents);
if($ipinfo->code=='1'){
return false;
}
$city = $ipinfo->data->region.$ipinfo->data->city;
return $city;
}
签名:这个人很懒,什么也没有留下!