欲更改城市位置,可至 https://www.tad0616.net/modules/tad_modules/index.php?module_sn=100 查看縣市鄉鎮的英文名稱,並於上方填入英文名稱即可。
台灣即時空氣品質(AQI),有相關空氣資料的監測點如下(儘量已編號為主,較為準確):
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$city = 'tainan'; //欲更改城市位置,可至 https://www.tad0616.net/modules/tad_modules/index.php?module_sn=100 查看縣市鄉鎮的英文名稱,並於上方填入英文名稱即可。 //以下請勿動 $url = 'http://api.waqi.info/search/?token=32f529a1fc2b16476338548abb4f281f22509d94&keyword=' . $city; $data = get_aqi_json($url); if (!empty($data)) { $json = json_decode($data, 1); $cityid = $json['data'][0]['uid']; $url = "https://api.waqi.info/api/feed/@{$json['data'][0]['uid']}/obs.hk.json"; $data1 = get_aqi_json($url); if (!empty($data1)) { $aqi = json_decode($data1, 1); $cityname = $aqi['rxs']['obs'][0]['msg']['city']['name']; $detail = $aqi['rxs']['obs'][0]['msg']['city']['url']; $microtime = microtime(true) * 1000; $url = "http://feed.aqicn.org/xservices/refresh:{$cityid}?_" . $microtime; $data2 = get_aqi_json($url); if (!empty($data2)) { $now = json_decode($data2, 1); $aqiv = $now['aqiv']; $utime = date('Y年m月d日 H時i分', $now['mtime']); if ($aqiv <= 50) { $rank = "優"; $desc = "空氣質量令人滿意,基本無空氣污染"; $suggest = "各類人群可正常活動"; $color = '#009966'; $color2 = 'rgba(0, 153, 102, 0.1)'; } elseif ($aqiv <= 100) { $rank = "良"; $desc = "空氣質量可接受,但某些污染物可能對極少數異常敏感人群健康有較弱影響"; $suggest = "極少數異常敏感人群應減少戶外活動"; $color = '#FFDE33'; $color2 = 'rgba(255, 222, 51, 0.1)'; } elseif ($aqiv <= 150) { $rank = "輕度污染"; $desc = "易感人群症狀有輕度加劇,健康人群出現刺激症狀"; $suggest = "兒童、老年人及心臟病、呼吸系統疾病患者應減少長時間、高強度的戶外鍛鍊"; $color = '#FF9933'; $color2 = 'rgba(255, 153, 51, 0.1)'; } elseif ($aqiv <= 200) { $rank = "中度污染"; $desc = "進一步加劇易感人群症狀,可能對健康人群心臟、呼吸系統有影響"; $suggest = "兒童、老年人及心臟病、呼吸系統疾病患者避免長時間、高強度的戶外鍛鍊,一般人群適量減少戶外運動"; $color = '#CC0033'; $color2 = 'rgba(204, 0, 51, 0.1)'; } elseif ($aqiv <= 300) { $rank = "重度污染"; $desc = "心臟病和肺病患者症狀顯著加劇,運動耐受力降低,健康人群普遍出現症狀"; $suggest = "兒童、老年人及心臟病、肺病患者應停留在室內,停止戶外運動,一般人群減少戶外運動"; $color = '#660099'; $color2 = 'rgba(102, 0, 153, 0.1)'; } else { $rank = "嚴重污染"; $desc = "健康人群運動耐受力降低,有明顯強烈症狀,提前出現某些疾病"; $suggest = "兒童、老年人和病人應停留在室內,避免體力消耗,一般人群避免戶外活動"; $color = '#7E0023'; $color2 = 'rgba(126, 0, 35, 0.1)'; } $widget = " <div style='border: 1px solid $color; border-radius: 6px; width: 100%; background-color: $color2; padding: 0x;'> <div style=\"font-family: 'Microsoft JhengHei','Segoe UI',Arial,Verdana,fantasy; margin: 10px 15px;\"> <div style='font-size: 1.3em'; font-weight: bold;><a href='{$detail}' target='_blank'>{$cityname}</a>的即時空氣品質</div> <div style='font-size: 0.8em';>{$utime}</div> </div> <div style=\"font-family: 'Microsoft JhengHei','Segoe UI',Arial,Verdana,fantasy; margin: 10px 0px;padding: 6px 15px; background-color: white;\"> <div style='font-size: 2.2em;'> <span style='font-family: Verdana; background-color: {$color}; color: white; border-radius: 6px;padding: 2px 10px;text-shadow: rgb(3, 3, 3) 1px 1px 1px;'>{$aqiv}</span> <span style='color: {$color};'>{$rank}</span> </div> </div> <div style=\"font-family: 'Segoe UI',Arial,Verdana,fantasy; margin: 10px 15px; font-size:12px;\"> <div>{$desc}</div> <div>{$suggest}</div> </div> </div>"; echo $widget; } else { echo "<a href='$url' target='_blank'>抓不到指定城市 $city 的空氣資料,請稍後重試</a>"; } } else { echo "<a href='$url' target='_blank'>抓不到指定城市 $city 的資料,請稍後重試</a>"; } } else { echo "<a href='$url' target='_blank'>抓不到指定城市 $city 的城市代號資料,請稍後重試</a>"; } function get_aqi_json($url) { $data = ''; if (function_exists('curl_init')) { $ch = curl_init(); curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0); curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0); curl_setopt($ch, CURLOPT_HEADER, false); curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_REFERER, $url); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 2); $data = curl_exec($ch); curl_close($ch); } else { $arrContextOptions = array( "ssl" => array( "verify_peer" => false, "verify_peer_name" => false, ), ); $data = file_get_contents($url, false, stream_context_create($arrContextOptions)); } return $data; }
PHP腳本
左邊
重新改寫,以支援台灣各地點。
欲更改城市位置,可至 https://www.tad0616.net/modules/tad_modules/index.php?module_sn=100 查看縣市鄉鎮的英文名稱,並於上方填入英文名稱即可。
正式釋出