[Jonathan P]

<?php

define('MAX_ITEMS', 25);

require_once('rss_fetch.inc');

$urls = array(
    'nyheter' => 'http://www.mortfiles.se/kundcenter/announcements.xml',
    'blog' => 'http://www.mortfiles.se/blog/feed',
    'forum' => 'http://www.mortfiles.se/diskussion/index.php?act=rssout&id=5',
    'lankar' => 'http://www.mortfiles.se/lankar/rss.php?c=3&s=P&p=1',
    'itnyheter' => 'http://www.mortfiles.se/nyheter/rss'
);


$items = array();

// loop thru all urls & merge feeds into master array
foreach ( $urls as $class => $url ) {
  $rss = fetch_rss($url);
  if (!$rss) continue;
  $items = array_merge($items, array($class => $rss->items));
}

// sort all items in array by date
usort($items, 'date_cmp');

// generate ouput array
$out = array();

foreach ($items as $class => $item) {
  $href  = $item['link'];
  $title  = $item['title'];
  $out[] = '<li><a href="'.$href.'" title="'.$title.'" class="'.$class.'">'.$title.'</a></li>';
}

if (count($out) > MAX_ITEMS)
  $out = array_slice($out,0,MAX_ITEMS);

echo ($out)
  ? "<ul>\n".join("\n",$out)."\n</ul>"
  : '';


// sorts feed array based on published date (used with usort)
// -------------------------------------------------------------
  function date_cmp($a, $b)
  {
    $atime = (empty($a['date_timestamp']))
      ? strtotime($a['dc']['date'])
      : $a['date_timestamp'];

    $btime = (empty($b['date_timestamp']))
      ? strtotime($b['dc']['date'])
      : $b['date_timestamp'];

    if ($atime == $btime)
      return 0;
  
    return ($atime > $btime) ? -1 : 1;
  }

?>