/**
*根据经纬度获取城市
*@paramunknown$point
*@returnmixed
*/
publicfunctiongetCity(){
$ip=$_SERVER["REMOTE_ADDR"];
$city=$this->getUrl('http://int./iplookup/iplookup.php?format=json&ip='.$ip);
$cityarr=json_decode($city,true);
//城市名称
$cityname=$cityarr['city'];
return$cityname;
}
/**
*获取天气预报接口
*@returnstring|number[]
*/
publicfunctiongetWeatherinfo(){
$cityname=$this->getCity();
$data=$this->getUrl('/open/api/weather/json.shtml?city='.$cityname);
$weatherdata=json_decode($data,true);
天气预报接口来自
新浪获取经城市接口http://int.