WeChat の開発により、都市の天気を素早く確認できるようになりました

header('Content-type:text/html;charset=UTF-8');
 
$ch = curl_init();
$url = 'http://apis.baidu.com/apistore/weatherservice/cityname?cityname=上海';
$header = array(
 'apikey: ',//你的apikey
);
// 添加apikey到header
curl_setopt($ch, CURLOPT_HTTPHEADER , $header);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
// 执行HTTP请求
curl_setopt($ch , CURLOPT_URL , $url);
$res = curl_exec($ch);
 
$res = json_decode($res, true);
echo "<pre class="brush:php;toolbar:false">";
print_r($res);
echo "

"; $contentStr = ""; foreach($res as $k=>$v){ if($k == "retData"){ $contentStr = "城市：" . $v['city'] . "\n"; $contentStr .= "日期：" . $v['date'] . "\n"; $contentStr .= "天气：" . $v['weather'] ."\n"; $contentStr .= "平均气温：" . $v['temp'] . "℃\n"; $contentStr .= "最低气温：" . $v['l_tmp'] ."℃\n"; $contentStr .= "最高气温：" . $v['h_tmp'] . "℃\n"; $contentStr .= "风力：" . $v['WS'] . "\n"; $contentStr .= "风向：" . $v['WD'] . "\n"; $contentStr .= "日出时间：" . $v['sunrise'] . "\n"; $contentStr .= "日落时间：" . $v['sunset'] . "\n"; $contentStr .= "经度：" . $v['longitude'] . "\n"; $contentStr .= "纬度：" . $v['latitude']; } } echo $contentStr;