Buying Convert this code into a google like pagination

Discussion in 'Programming' started by IamNed, Nov 16, 2009.

  1. #1
    I have this RSS parsing code and it paginates , but only uses 'next' and 'previous' links instead of how google does it.

    I want it to read like this: first 1 2 3.... last

    I will pay to get this done

    <?php
    require_once('simplepie.inc');
    
    // Set your own configuration options as you see fit.
    $feed = new SimplePie();
    $feed->set_feed_url(array(
    'http://feeds2.feedburner.com/MishsGlobalEconomicTrendAnalysis',
    'http://feeds.feedburner.com/TheBigPicture',
    'http://feeds2.feedburner.com/ChartsAndCoffee',
    'http://feeds.feedburner.com/typepad/tradeblogs/the_slope_of_hope_with_ti',
    ));
    $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" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
    
    <html xmlns="http://www.w3.org/1999/xhtml" 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=' . $length . '">Next &raquo;</a>';
    if ($next > $max)
    {
    $nextlink = 'Next &raquo;';
    }
    
    // Create the PREVIOUS link
    $prevlink = '<a href="?start=' . $prev . '&length=' . $length . '">&laquo; Previous</a>';
    if ($prev < 0 && (int) $start > 0)
    {
    $prevlink = '<a href="?start=0&length=' . $length . '">&laquo; Previous</a>';
    }
    else if ($prev < 0)
    {
    $prevlink = '&laquo; Previous';
    }
    
    // Normalize the numbering for humans
    $begin = (int) $start + 1;
    $end = ($next > $max) ? $max : $next;
    ?>
    
    <p>Showing <?php echo $begin; ?>&ndash;<?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> 
    Code (markup):
     
    IamNed, Nov 16, 2009 IP
  2. facebook

    facebook Well-Known Member

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    #2
    I am interested... Please get in touch if you want this done...
     
    facebook, Nov 16, 2009 IP
  3. phprightnow

    phprightnow Peon

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    #3
    Have a pagination script ready to go, contact me via PM if you're interested.

    Thanks
     
    phprightnow, Nov 17, 2009 IP
  4. ahbuneh

    ahbuneh Active Member

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    #4
    ahbuneh, Oct 30, 2010 IP