我發現CURLOPT_HTTPHEADER發送header頭信息,不設置,請求時也會自動生成頭部信息,不影響請求數據
2016-08-30
$xml = simplexml_load_string($tmp);
//echo $xml->string[11];
$array = array(
'0'=>'省份',
'1'=>'城市',
'2'=>'經緯度',
'3'=>'天氣圖片',
'4'=>'時間',
'5'=>'溫度'
);
//print_r($xml->string);
foreach ($array as $key => $value) {
echo $value.":".$xml->string[$key]."<br/>";
}
//echo $xml->string[11];
$array = array(
'0'=>'省份',
'1'=>'城市',
'2'=>'經緯度',
'3'=>'天氣圖片',
'4'=>'時間',
'5'=>'溫度'
);
//print_r($xml->string);
foreach ($array as $key => $value) {
echo $value.":".$xml->string[$key]."<br/>";
}
2016-08-30
把獲取的結果用simplexml_load_string轉換成迭代對象后,可以用下面的方式獲取指定數據
$xml = simplexml_load_string($tmp);
echo $xml->string[11];
$xml = simplexml_load_string($tmp);
echo $xml->string[11];
2016-08-30
單色彩虹的答案比較完整,但做到獲取結果只需要
$post = 'theCityCode=' . urlencode('杭州') . '&theUserID='; //post數據
$curl = curl_init();
$header[] = 'User-Agent: Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/42.0.2311.90 Safari/537.36';
$post = 'theCityCode=' . urlencode('杭州') . '&theUserID='; //post數據
$curl = curl_init();
$header[] = 'User-Agent: Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/42.0.2311.90 Safari/537.36';
2016-08-10
curl_setopt($curl, CURLOPT_HTTPHEADER, $header); //curl_opt_http_header包裝請求頭
curl_setopt($curl, CURLOPT_URL, 'http://ws.webxml.com.cn/WebServices/WeatherWS.asmx/getWeather');
curl_setopt($curl, CURLOPT_URL, 'http://ws.webxml.com.cn/WebServices/WeatherWS.asmx/getWeather');
2016-08-10
curl_setopt($curl, CURLOPT_HEADER, 0); //如果你想把一個頭包含在輸出中,設置這個選項為一個非零值。
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1); //結果緩存,不直接輸出
curl_setopt($curl, CURLOPT_POST, 1); //設置為post請求,否則默認為get
curl_setopt($curl, CURLOPT_POSTFIELDS, $post); //post的數據
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1); //結果緩存,不直接輸出
curl_setopt($curl, CURLOPT_POST, 1); //設置為post請求,否則默認為get
curl_setopt($curl, CURLOPT_POSTFIELDS, $post); //post的數據
2016-08-10
$response = curl_exec($curl);
curl_close($curl);
$xml = simplexml_load_string($response);
print_r($xml);
curl_close($curl);
$xml = simplexml_load_string($response);
print_r($xml);
2016-08-10
請求頭里需要偽裝成瀏覽器,
$header[] = 'User-Agent: xx';
$header[] = 'User-Agent: xx';
2016-08-10