php解析xml

    $con = file_get_contents("http://v.guozitv.com/api/androidxml.php?");
    $data = simplexml_load_string($con);
    print_r($data);
    echo $data->details;
    exit;

 

$doc = new DOMDocument();
$doc->load( $xgweb );
$books = $doc->getElementsByTagName( "item" );

foreach( $books as $book )
{
    $authors = $book->getElementsByTagName( "author" );
    $author = $authors->item(0)->nodeValue;
    $pubDate = $book->getElementsByTagName( "pubDate" );
    $pubDate = $pubDate->item(0)->nodeValue;
    $titles = $book->getElementsByTagName( "title" );
    $title = $titles->item(0)->nodeValue;
    $descriptions = $book->getElementsByTagName( "description" );
    $description = $descriptions->item(0)->nodeValue."...";
    $links = $book->getElementsByTagName( "link" );
    $link = $links->item(0)->nodeValue;
    echo "$title - $author - $pubDate - $description - $link ". '<br/>'. '<br/>'. '<br/>'. '<br/>';
}