RSS フィードを取得し、ノード値を配列にプッシュしようとしています。私の次のphpコードは、多次元配列ではなく単一の配列を作成します。
//parse rss
$contents= file_get_contents('http://rss..');
$xmlStr= simplexml_load_string($contents);
$array=array();
foreach ($xmlStr->item as $node):
$array[]=$node->title;
echo '<pre>';
print_r($array);
echo '<pre>';
endforeach;
しかし、私の配列出力は
Array
(
[0] => SimpleXMLElement Object
(
[0] => App Store Bug Corrupts Binaries; Angry Birds Crash
)
[1] => SimpleXMLElement Object
(
[0] => In UK, HTC Defeats Apple's "Obvious" Slide Unlock Patent
)
[2] => SimpleXMLElement Object
(
[0] => WikiLeaks Begins Release of 2.5m Syrian Emails
)
[3] => SimpleXMLElement Object
(
[0] => A Critical Examination of Bill Gates' Philanthropic Record
)
[4] => SimpleXMLElement Object
(
[0] => Ask Slashdot: How Does Your Company Evaluate Your Performance?
)
[5] => SimpleXMLElement Object
(
[0] => UAV Cameras an Eye In the Sky For Adventurous Filmmakers
)
[6] => SimpleXMLElement Object
(
[0] => Copyrights To Reach Deep Space
)
[7] => SimpleXMLElement Object
(
[0] => FDA Approves HIV Home-Use Test Kit
)
[8] => SimpleXMLElement Object
(
[0] => Texas Scientists Regret Loss of Higgs Boson Quest
)
[9] => SimpleXMLElement Object
(
[0] => Icelandic MP Claims US Vendetta Against WikiLeaks
)
[10] => SimpleXMLElement Object
(
[0] => Microsoft's 'Cannibalistic Culture'
)
[11] => SimpleXMLElement Object
(
[0] => Android 4.1 Jelly Bean Review
)
)
これを変更する方法はありますか?どうもありがとう。