適應(yīng)手機(jī)端的天氣預(yù)報頁面 http://m.weather.com.cn
奇怪的是 在微信瀏覽器里面 必須要帶上經(jīng)緯度 http://m.weather.com.cn/d/town/index?lat=$lat&lon=$lon
更多關(guān)于天氣的接口
https://blog.csdn.net/x_iya/article/details/52189750
https://blog.csdn.net/weixin_41830601/article/details/81661611
原文 鏈接 https://zhidao.baidu.com/question/1989073542429544307.html
http://flash.weather.com.cn/wmaps/xml/china.xml
http://flash.weather.com.cn/wmaps/xml/hubei.xml 感覺也不是所有的省份名都行 廣東的就沒有
http://flash.weather.com.cn/wmaps/xml/城市拼音.xml 根據(jù) 拼音來的
得到的數(shù)據(jù)是xml格式的
數(shù)據(jù)有兩種結(jié)果
http://flash.weather.com.cn/wmaps/xml/shenzhen.xml

shenzhen.png

http://flash.weather.com.cn/wmaps/xml/weihai.xml

weihai.png

處理方式： (很草率啊.. 趕得緊，就先這樣。)

$pinyin = new \Pin\Pinyin\pinyin();
$result = $pinyin->pinyin(substr(I('post.city'), 0, -1)); // 將接收的城市名稱轉(zhuǎn)換為拼音
$url = 'http://flash.weather.com.cn/wmaps/xml/'.$result.'.xml';
$xml = $this->curl_get($url);   //   獲取xml
$xml = (array)simplexml_load_string($xml,'SimpleXMLElement', LIBXML_NOCDATA);
$jsonArray = json_decode(json_encode($xml),true);  //   將xml 解析為普通數(shù)組
// 如果接口返回的值有兩個以上
if ($jsonArray['city'][0] == null) {  
   $list['stateDetailed'] = $jsonArray['city']['@attributes']['stateDetailed'];
   $list['windPower'] = $jsonArray['city']['@attributes']['windPower'];
} else {
   $list['stateDetailed'] = $jsonArray['city'][0]['@attributes']['stateDetailed'];
   $list['windPower'] = $jsonArray['city'][0]['@attributes']['windPower'];
}
/**
  * curl get method
  */
  function curl_get($url){
      if(function_exists('file_get_contents')){
          $file_contents = file_get_contents($url);
      } else{
          $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);
      }
      return $file_contents;
  }