header("Content-type:text/html;charset=utf-8");
$city = getCity('58.60.130.181');
$city = $city['city'];
$url = "http://api.map.baidu.com/telematics/v3/weather?location={$city}&output;=json&ak;=5slgyqGDENN7Sy7pw29IUvrZ";
$file = file_get_contents($url);
$array = json_decode($file);
foreach($array->results as $key) {
	echo $key->currentCity;
foreach($key->weather_data as $r) {
	echo $r->date."
";
	echo ' ';
	echo ''.'
';
	echo $r->weather."
";
	echo $r->wind."
";
	echo $r->temperature."
";
	echo "
";

	}
}
/**
 * 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  地理位置
 * 淘宝IP接口
 * @Return: array
 */
function getCity($ip)
{
    $url="http://ip.taobao.com/service/getIpInfo.php?ip=".$ip;
    $ip=json_decode(file_get_contents($url));
    if((string)$ip->code=='1'){
        return false;
    }
    $data = (array)$ip->data;
    return $data;
}