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Supreme Member
- Feb 8, 2008
- 1,260
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I have this RSS parsing code and it paginates , but only uses 'next' and 'previous' links
I want it to look something like this: http://www.crankberryblog.com/2009/simple-dynamic-php-sliding-pagination
I'll pay to have this done
code:
I want it to look something like this: http://www.crankberryblog.com/2009/simple-dynamic-php-sliding-pagination
I'll pay to have this done
code:
Code:
<?php
require_once('simplepie.inc');
// Set your own configuration options as you see fit.
$feed = new SimplePie();
$feed->set_feed_url(array(
link1
link2
.....
));
$success = $feed->init();
// Make sure the page is being served with the right headers.
$feed->handle_content_type();
// Set our paging values
$start = (isset($_GET['start']) && !empty($_GET['start'])) ? $_GET['start'] : 0; // Where do we start?
$length = (isset($_GET['length']) && !empty($_GET['length'])) ? $_GET['length'] : 5; // How many per page?
$max = $feed->get_item_quantity(); // Where do we end?
// When we end our PHP block, we want to make sure our DOCTYPE is on the top line to make
// sure that the browser snaps into Standards Mode.
?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "\">
<html xmlns="" xml:lang="en-US" lang="en-US">
<head>
<title>SimplePie: Demo</title>
<link rel="stylesheet" href="styles.css" type="text/css" media="screen, projector" />
</head>
<body>
<div id="site">
<?php
// If we have an error, display it.
if ($feed->error())
{
echo '<div class="sp_errors">' . "\r\n";
echo '<p>' . htmlspecialchars($feed->error()) . "</p>\r\n";
echo '</div>' . "\r\n";
}
?>
<?php if ($success): ?>
<?php
// get_items() will accept values from above.
foreach($feed->get_items($start, $length) as $item):
$feed = $item->get_feed();
?>
<div class="chunk">
<h4><?php if ($item->get_permalink()) echo '<a href="' . $item->get_permalink() . '">'; echo $item->get_title(true); if ($item->get_permalink()) echo '</a>'; ?></h4>
<p class="footnote">Source: <a href="<?php echo $feed->get_permalink(); ?>"><?php echo $feed->get_title(); ?></a> | <?putenv("TZ=US/Pacific"); echo $item->get_date('j M Y | g:i a'); ?></p>
</div>
<?php endforeach; ?>
<?php endif; ?>
<?php
// Let's do our paging controls
$next = (int) $start + (int) $length;
$prev = (int) $start - (int) $length;
// Create the NEXT link
$nextlink = '<a href="?start=' . $next . '&length=' . $length . '">Next »</a>';
if ($next > $max)
{
$nextlink = 'Next »';
}
// Create the PREVIOUS link
$prevlink = '<a href="?start=' . $prev . '&length=' . $length . '">« Previous</a>';
if ($prev < 0 && (int) $start > 0)
{
$prevlink = '<a href="?start=0&length=' . $length . '">« Previous</a>';
}
else if ($prev < 0)
{
$prevlink = '« Previous';
}
// Normalize the numbering for humans
$begin = (int) $start + 1;
$end = ($next > $max) ? $max : $next;
?>
<p>Showing <?php echo $begin; ?>–<?php echo $end; ?> out of <?php echo $max; ?> | <?php echo $prevlink; ?> | <?php echo $nextlink; ?> | <a href="<?php echo '?start=' . $start . '&length=5'; ?>">5</a>, <a href="<?php echo '?start=' . $start . '&length=10'; ?>">10</a>, or <a href="<?php echo '?start=' . $start . '&length=20'; ?>">20</a> at a time.</p>
</div>
</body>
</html>