Mantis 18456 - bootstrap theme not using the updated community rss feed code

public_html/lists/admin/communityfeed.php

@@ -0,0 +1,84 @@
+<?php
+/**
+ * Build the news <ul> element from the rss feed items.
+ * 
+ * @param ONYX_RSS $rss onyx-rss instance
+ * @param int      $max the maximum number of feed items to return
+ * 
+ * @return string the generated html or an empty string
+ */
+function buildNews($rss, $max)
+{
+    if ($rss->numItems() == 0) {
+        return '';
+    }
+
+    $news = '';
+    $count = 0;
+    // reset index so that feed items can be processed more than once
+    $rss->rss['output_index'] = -1;
+
+    while ($item = $rss->getNextItem()) {
+        $count++;
+
+        if ($count > $max) {
+            break;
+        }
+        $date = $item['pubdate'];
+        $date = str_replace('00:00:00 +0000', '', $date);
+        $date = str_replace('00:00:00 +0100', '', $date);
+        $date = str_replace('+0000', '', $date);
+        if (preg_match('/\d+:\d+:\d+/', $date, $regs)) {
+            $date = str_replace($regs[0], '', $date);
+        }
+
+        ## remove the '<p>&nbsp;</p>' in the descriptions
+        $desc = $item['description'];
+        $desc = str_replace('<p>&nbsp;</p>', '', $desc);
+        $desc = '';
+
+        $news .= '<li>
+    <div class="publisheddate">'.$date.'</div> <a href="'.$item['link'].'?utm_source=phplist-'.VERSION.'&utm_medium=newspanel&utm_content='.urlencode($item['title']).'&utm_campaign=newspanel" target="_blank">'.$item['title'].'</a>
+    '.$desc.'
+    </li>';
+    }
+
+    return "<ul>$news</ul>";
+}
+
+/**
+ * Generate the short and long community news lists from an rss feed then cache
+ * in the session.
+ */
+$newsSize = 'long';
+
+if (empty($_SESSION['adminloggedin'])
+    || (isset($_GET['page']) && !in_array($_GET['page'], array('home', 'about', 'dashboard', 'community','login')))) {
+    $newsSize = 'short';
+}
+
+if (isset($_SESSION['communitynews'][$newsSize])) {
+    echo $_SESSION['communitynews'][$newsSize];
+
+    return;
+}
+
+include 'onyxrss/onyx-rss.php';
+$onyxRss = new ONYX_RSS();
+
+if (!DEVVERSION) {
+    $onyxRss->setDebugMode(false);
+}
+$onyxRss->setCachePath($GLOBALS['tmpdir']);
+$onyxRss->setExpiryTime(1440);
+$parseresult = $onyxRss->parse('https://www.phplist.org/newslist/feed/', 'phplistnews');
+
+if ($parseresult) {
+    $_SESSION['communitynews']['short'] = buildNews($onyxRss, 3);
+    $_SESSION['communitynews']['long'] = buildNews($onyxRss, 10);
+} else {
+    $_SESSION['communitynews']['short'] = '';
+    $_SESSION['communitynews']['long'] = '';
+}
+
+echo $_SESSION['communitynews'][$newsSize];