/**
* Function to get an RSS feed.
*
* @access public
* @return The feed string
*/
function sk_feed($max = 20)
{
global $wpdb;
$options = get_option('sk_options');
$title = $options['title'];
if (strlen($title) == 0) {
$title = "Schreikasten";
}
$link = get_bloginfo('url');
if (defined('SK_CHAT')) {
$link = SK_CHAT;
}
$website = get_option('blogname');
$offset = get_option('gmt_offset');
if ($offset == 0) {
$offset = "+0000";
} else {
$ceil = ceil($offset);
$sign = $ceil / abs($ceil);
$offset = abs($offset) * 100 + 1;
$offset = str_replace('51', '30', $offset);
$offset = str_replace('01', '00', $offset);
$offset = $sign * $offset;
$offset = sprintf('%+05d', $offset);
}
$table_name = $wpdb->prefix . "schreikasten";
$sql = "SELECT id, alias, text, email, DATE_FORMAT(date, '%a, %d %b %Y %T {$offset}') as date_rss, user_id, email, status FROM {$table_name} WHERE status=" . SK_HAM . " ORDER BY id desc LIMIT {$max}";
$comments = $wpdb->get_results($sql);
$items = array();
foreach ($comments as $comment) {
$for = "";
//If we can reply a message, create the reply system
if (sk_canReply()) {
if ($comment->email != "") {
$for .= "<a style='text-decoration: none;' href='{$link}?sk_for={$comment->id}#sk_top' onclick='javascript:for_set(" . $comment->id . ", \"" . $comment->alias . "\");'> " . __("[reply]", "sk") . "</a>";
} else {
$for .= __("[no sender]", "sk");
}
$for = "<br/>{$for}";
}
$comment_text = sk_format_text("{$comment->text}{$for}");
$item = array("link" => "{$link}?sk_id={$comment->id}#sk-comment-id{$comment->id}", "title" => sprintf(__("Comment by %s", 'sk'), $comment->alias), "description" => $comment_text, "pubDate" => $comment->date_rss);
array_push($items, $item);
}
$channel = array("title" => sprintf(__('Shouts in %s', 'sk'), $website), "description" => sprintf(__('List of messages in %s', 'sk'), $title), "link" => $link, "items" => $items);
$feed = new SimpleRSSFeedCreator($channel);
return $feed->get_feed();
}
?>
</div><div><p><img src='../wp-content/plugins/schreikasten/img/<?php
$img = 'ham.png';
if ($comment->status == SK_SPAM) {
$img = 'spam.png';
}
if ($comment->status == SK_BLACK) {
$img = 'black.png';
}
if ($comment->status == SK_MOOT) {
$img = 'moot.png';
}
echo $img;
?>
'> <?php
echo sk_format_text($comment->text);
?>
</p><?php
$act_message = "";
$ham_message = strtolower(_n('Approved', 'Approved', 1, 'sk'));
$black_message = strtolower(_n('Rejected', 'Rejected', 1, 'sk'));
$act_message = $black_message;
$status_message = __('This comment is marked as %s.\\nAre you sure you want to mark it as %s?', 'sk');
?>
<div class="row-actions">
<span class='edit'><a href="<?php
echo add_query_arg(array('paged' => $page, 'text' => $text, 'mode' => 'edit', 'id' => $comment->id));
?>
" class='edit'><?php
_e('Edit comment', 'sk');
?>
