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pickle | Please use [ code=php ], [ code=text ], etc tags where appropriate when posting code. Your post has been edited to reflect how we'd like it posted. Please read: Posting Code in the Forums to learn how to do it too.
Hi
I'm new to coding in PHP and need some help with reading a RSS feed and adding it on to my site. i've get this code below and it works fine but it put all of the feed on my page.
My question is - how do i change it so i can only show the first 2 or 3 subjects in the feed on my page?
<?php
function getFeed($feed_url) {
$content = file_get_contents($feed_url);
$x = new SimpleXmlElement($content);
echo "<ul>";
foreach($x->channel->item as $entry) {
echo "<li><a href='$entry->link' title='$entry->title'>" . $entry->title . "</a></li>";
}
echo "</ul>";
}
?>
pickle | Please use [ code=php ], [ code=text ], etc tags where appropriate when posting code. Your post has been edited to reflect how we'd like it posted. Please read: Posting Code in the Forums to learn how to do it too.