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1. Use the following code on the mobile phone
Step 1: Use Baidu’s api to get the current city
$getIp=$_SERVER["REMOTE_ADDR"]; $content =file_get_contents("http://api.map.baidu.com/location/ip?ak=6tNCG8mTxXruj6Cmek7heNS5099eDw0F&ip={$getIp}&coor=bd09ll"); $json = json_decode($content); $address['city']=$json->{'content'}->{'address_detail'}->{'city'};
Step 2: Use the following code to obtain relevant weather information
$data =file_get_contents('http://www.sojson.com/open/api/weather/json.shtml?city=哈尔滨市'); $obj=json_decode($data); $city= $obj->city;//北京 1 $a=$obj->data->forecast; $quality=$obj->data->quality; //空气质量 4 $a1=trim(mb_substr($a[1]->high,2,-1,'utf-8'));//最高气温 3 $b1=trim(mb_substr($a[1]->low,2,-1,'utf-8'));//最低气温 $wendu=$a1."℃"."~".$b1."℃"; $type=$a[1]->type;//天气 2 dump($obj); die;
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