Jump to content

SimpleXML trouble with extracting data


TEENFRONT

Recommended Posts

Hey,

 

Having some troubles extracting data from simpleXML object.

 

var_dump outputs all the stuff correctly but when i try access data in the object, it just comes back empty.

 

$rss = "/data/rss/";
$rss = file_get_contents($rss); // simplexml_load_file() fails
$feed = new SimpleXMLElement($rss);

foreach($feed->item as $news) {
echo $news->title; // returns empty
}

echo $feed->item->title; // also is empty

 

so var_dump($feed) outputs this, shortened version:

 

object(SimpleXMLElement)#10 (2) { ["@attributes"]=> array(1) { ["version"]=> string(3) "2.0" } ["channel"]=> object(SimpleXMLElement)#11 (6) { ["title"]=> string(38) "Bradford Bulls Super League Rugby News" ["description"]=> string(75) "RSS Feed for the latest Bradford Bulls Super League rugby news and updates." ["link"]=> string(46) "http://www.superleaguefans.com/bradford-bulls/" ["language"]=> string(2) "en" ["pubDate"]=> string(26) "Sat, 03 Sep 13:42:39 +0100" ["item"]=> array(10){ [0]=> object(SimpleXMLElement)#12 (1) { ["title"]=> string(32) "Briggs and Walker in Bulls squad" } } } } 

 

so, $feed->item->title  should return the ["title"] contents, but it doesn't, driving me crazy.

 

what am i doing wrong? Any pointers will be much appreciated, thank you.

Link to comment
Share on other sites

strangely, also an example from the net returns empty aswell.

 

$xml = '
<?xml version="1.0" encoding="ISO-8859-1"?>
<cars>
<make name="Ford">
	<model>Mustang</model>
</make>
<make name="Honda">
	<model>Accord</model>
</make>
</cars>
';
$xml = simplexml_load_string($xml);
echo $xml->make[0]['name'];

 

that doesnt work either, just outputs nothing.

Link to comment
Share on other sites

This thread is more than a year old. Please don't revive it unless you have something important to add.

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.