diff options
Diffstat (limited to 'views/default/widgets/feed_reader/view.php')
| -rw-r--r-- | views/default/widgets/feed_reader/view.php | 118 |
1 files changed, 60 insertions, 58 deletions
diff --git a/views/default/widgets/feed_reader/view.php b/views/default/widgets/feed_reader/view.php index e689d3550..56bf4482d 100644 --- a/views/default/widgets/feed_reader/view.php +++ b/views/default/widgets/feed_reader/view.php @@ -1,70 +1,72 @@ <div class="contentWrapper"> <?php - global $CONFIG; - - if (!class_exists('SimplePie')) - { - require_once $CONFIG->pluginspath . '/simplepie/simplepie.inc'; - } - - $blog_tags = '<a><p><br><b><i><em><del><pre><strong><ul><ol><li>'; - $feed_url = $vars['entity']->feed_url; - if($feed_url){ +global $CONFIG; - $excerpt = $vars['entity']->excerpt; - $num_items = $vars['entity']->num_items; - $post_date = $vars['entity']->post_date; - - $cache_loc = $CONFIG->pluginspath . '/simplepie/cache'; - - $feed = new SimplePie($feed_url, $cache_loc); - - // doubles timeout if going through a proxy - //$feed->set_timeout(20); - - $num_posts_in_feed = $feed->get_item_quantity(); - - // only display errors to profile owner - if (get_loggedin_userid() == page_owner()) - { - if (!$num_posts_in_feed) - echo '<p>' . elgg_echo('simplepie:notfind') . '</p>'; - } +if (!class_exists('SimplePie')) { + require_once $CONFIG->pluginspath . '/simplepie/simplepie.inc'; +} + +$allow_tags = '<a><p><br><b><i><em><del><pre><strong><ul><ol><li>'; +$feed_url = $vars['entity']->feed_url; +if ($feed_url) { + + // get widget settings + $excerpt = $vars['entity']->excerpt; + $num_items = $vars['entity']->num_items; + $post_date = $vars['entity']->post_date; + + $cache_loc = $CONFIG->pluginspath . '/simplepie/cache'; + + $feed = new SimplePie($feed_url, $cache_loc); + + // doubles timeout if going through a proxy + //$feed->set_timeout(20); + + $num_posts_in_feed = $feed->get_item_quantity(); + + // only display errors to profile owner + if (get_loggedin_userid() == page_owner()) { + if (!$num_posts_in_feed) { + echo '<p>' . elgg_echo('simplepie:notfind') . '</p>'; + } + } ?> - <div class="simplepie_blog_title"> - <h2><a href="<?php echo $feed->get_permalink(); ?>"><?php echo $feed->get_title(); ?></a></h2> - </div> +<div class="simplepie_blog_title"> + <h2><a href="<?php echo $feed->get_permalink(); ?>"><?php echo $feed->get_title(); ?></a></h2> +</div> <?php - if ($num_items > $num_posts_in_feed) - $num_items = $num_posts_in_feed; - - foreach ($feed->get_items(0,$num_items) as $item): -?> - - <div class="simplepie_item"> - <div class="simplepie_title"> - <h4><a href="<?php echo $item->get_permalink(); ?>"><?php echo $item->get_title(); ?></a></h4> - </div> - <?php - if ($excerpt) - { - echo '<div class="simplepie_excerpt">' . strip_tags($item->get_description(true),$blog_tags) . '</div>'; - } + // don't display more feed items than user requested + if ($num_items > $num_posts_in_feed) { + $num_items = $num_posts_in_feed; + } - if ($post_date) - { - ?> - <div class="simplepie_date">Posted on <?php echo $item->get_date('j F Y | g:i a'); ?></div> - <?php } ?> + foreach ($feed->get_items(0, $num_items) as $item): +?> + <div class="simplepie_item"> + <div class="simplepie_title"> + <h4><a href="<?php echo $item->get_permalink(); ?>"><?php echo $item->get_title(); ?></a></h4> </div> - +<?php + if ($excerpt) { + echo '<div class="simplepie_excerpt">' . strip_tags($item->get_description(true), $allow_tags) . '</div>'; + } + + if ($post_date) { +?> + <div class="simplepie_date">Posted on <?php echo $item->get_date('j F Y | g:i a'); ?></div> +<?php + } +?> + </div> + <?php endforeach; ?> <?php - } else { - - if (get_loggedin_userid() == page_owner()) - echo '<p>' . elgg_echo('simplepie:notset') . '</p>'; - } +} else { + // display message only to owner + if (get_loggedin_userid() == page_owner()) { + echo '<p>' . elgg_echo('simplepie:notset') . '</p>'; + } +} ?> </div> |