如何從提要中導入XML數據

Question

我正在嘗試使用其API從第三方Feed中獲取數據。 據稱它采用的格式是XML，但以我未經訓練的眼光與它幾乎沒有相似之處。 這是用php回顯到屏幕上的樣子：

122701 29 Epound_10_-_Epound_20 13 Epound_20_-_Epound_30 1 Epound_30_-_Epound_40 4 Epound_40_-_Epound_50 11 532601 13 4896423 10 283701 6 0 29 0__-_100_ 29 BRAND NEW BOXED 8GB 4TH GEN STYLE MP4 PLAYER MUSIC VIDEO WITH IPOD CONNECTION LIMITED STOCK AT THIS PRICE! PINK RED BLUE SILVER PURPLE BLACK GREEN FEATURES USB 2.0 version with capacity: 8GB Holds Up to 1600 Songs 2 inch TFT Screen, 260K true colors display Support multiple music formats: MP1, MP2, MP3,WMA, http://r.3rdparty.com/r/uk/532601/122701/90/90/http%3A%2F%2Fi.ebayimg.com%2F00%2Fs%2FMzg1WDU5OQ%3D%3D%2F%24%28KGrHqN%2C%21lME6CWISze5BOsD3p%28T0%21%7E%7E60_1.JPG%3Fset_id%3D8800005007/voAX7N1WHJJIu1oTgPhOqVsRjHMhQEX45KQtKDk2t4o- 90 90 http://r.3rdparty.com/r/uk/532601/122701/auto/auto/http%3A%2F%2Fi.ebayimg.com%2F00%2Fs%2FMzg1WDU5OQ%3D%3D%2F%24%28KGrHqN%2C%21lME6CWISze5BOsD3p%28T0%21%7E%7E60_1.JPG%3Fset_id%3D8800005007/voAX7N1WHJJIu1oTgPhOqVsRjHMhQEX45KQtKDk2t4o- http://ecs-uk.3rdparty.com/ctl/go/sitesearchGo?.ts=1352310761409&.sig=v6kMZQynUtJjAqTcYY01ZY_OGEM-&offerId=81b44a3770af829494b013d20aaf433a&searchId=1076987819567_1352310761409_2488241&affiliationId=12345678&country=uk&wait=true&ecs=ok&contextLevel=1&merchantid=532601&comId=532601&catId=122701 http://3rdparty.com/p-mp3-players-122701/bush-mp3-8gb-19657960?partnerId=12345678 eBay.co.uk http://3rdparty.com/data/merchantlogos/532601/ebay-logo-640.jpg 80 24 122701-19657960 Bush MP3 8GB MP3 Players 11.49 2.99 2.99 14.48 0 1 false Sound & Vision:iPods & MP3 Players| iPods & MP3 Players Bush 567 Features: * Connections: 1 x 30 Pin Ipod connection port, 1 x 3.5mm jack headphone output * Playable formats: MP3, AMV, WMV, ASF Video, JPG, TXT, LRC, WAV * Suitable for use with Windows PCs and MAC * Integrated long lasting lithium-ion battery * Built-in equalizer with 7 presets * Built-in Clock * Integrated http://r.3rdparty.com/r/uk/4896423/122701/90/90/http%3A%2F%2Fecx.images-amazon.com%2Fimages%2FI%2F31IHNu5OI5L._SL160_.jpg/Nw1b8PcAtWqiL74fE7oiiBurTgUSoIiWBYGvjkSH8hc- 90 90 http://r.3rdparty.com/r/uk/4896423/122701/auto/auto/http%3A%2F%2Fecx.images-amazon.com%2Fimages%2FI%2F31IHNu5OI5L._SL160_.jpg/Nw1b8PcAtWqiL74fE7oiiBurTgUSoIiWBYGvjkSH8hc- http://ecs-uk.3rdparty.com/ctl/go/sitesearchGo?.ts=1352310761409&.sig=Zh1tMTvh5S8dhWh3uC7CZYgI7rc-&offerId=661a194e6394057cf5315e16c23802b3&searchId=1076987819567_1352310761409_2488241&affiliationId=12345678&country=uk&wait=true&ecs=ok&contextLevel=1&merchantid=4896423&comId=4896423&catId=122701 http://3rdparty.com/p-mp3-players-122701/atlantic-agsil8-8gb-19803999?partnerId=12345678 Amazon Marketplace http://3rdparty.com/data/merchantlogos/4896423/Amazon_marketplace.gif 80 24 122701-19803999 Atlantic AGSIL8 8GB MP3 Players 11.99 3.99 3.99 15.98 0 1 Usually dispatched within 1-2 business days false 0608938410283 Electronics & Photo/Categories/Portable Sound & Vision/MP3 & Digital Media Players Atlantic 11695 brand new 8gb mp4 player very similar to the ipod nano,ipod chargers also work on this 2) Support multi-lanuages:English,French,German, Itlian,Spainish,ect 26 lanuages. 3) Play Mp3 4) Play movies 5) ID3 Lyrics display 6)  

我的問題是，如何使用php轉換並提取數據？ 似乎沒有像我所看到的XML數據示例中那樣的字段名，例如“ Title”，“ Image”等。

我已經閱讀了這個Stack Overflow的問題，但是這個供稿對我沒有幫助：

如何在PHP中使用XMLReader？

提前致謝。

Answer 1

如果您不想讀取xml數據，請按照以下步驟操作，

$ xmlURL =“您的xml網址在這里”；

try {
    $ch = curl_init();
    curl_setopt($ch, CURLOPT_URL, $xmlURL);
    curl_setopt($ch, CURLOPT_HEADER, false);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
    curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
    curl_setopt($ch, CURLOPT_HTTPHEADER, array(
        'Content-type: text/xml'
    ));
    $content = curl_exec($ch);
    $error   = curl_error($ch);
    curl_close($ch);
    $obj = new SimpleXMLElement($content);
    echo "<pre>";
    var_dump($obj);
    echo "</pre>"; 
}
catch(Exception $e){
    var_dump($e);exit;
}

您將獲得整個xml文件的數組形式。

謝謝。