Sunday, July 27, 2014

PHP for parsing XML

PHP for parsing XML

PHP for parsing XML

Posted: 26 Jul 2014 11:41 AM PDT




I am trying to parse XML and print a tag but I am getting error saying.

Fatal error: Call to undefined method DOMNodeList::getElementsByTagName()

Mã PHP:
<?
        $doc = new DOMDocument();
        $doc->load('http://www.espncricinfo.com/rss/content/story/feeds/0.xml');
        $item = $doc -> getElementsByTagName('item');
        $title = $item->getElementsByTagName('title');
        $titles = $title->item(0)->nodeValue;
        echo "<h2>$titles</h2>"
        ?>
To work with rss feeds I recommend you just use SimpleXML:

Mã PHP:
function h($s) {
    return htmlspecialchars($s, ENT_QUOTES, 'utf-8');
}

$u = 'http://www.espncricinfo.com/rss/content/story/feeds/0.xml';
$rss = simplexml_load_file($u);
foreach ($rss->channel->item as $item) {
    echo "<h2>",h($item->title),"</h2>\n";
} 









----------
Nguồn www.yeuquangngai.net
at

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)