WordPress/wp-commentsrss2.php

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<?php
// Contributed by Alex King
// http://www.alexking.org/software/b2/
/* These first lines are the first part of a WordPress template.
In every template you do, you got to copy them before the CafeLog 'loop' */
if (! $feed) {
$blog=1; // enter your blog's ID
require('wp-blog-header.php');
}
header('Content-type: text/xml');
if (!isset($rss_language)) { $rss_language = 'en'; }
echo "<?xml version=\"1.0\"?".">";
?>
<!-- generator="wordpress/<?php echo $wp_version ?>" -->
<rss version="2.0"
xmlns:dc="http://purl.org/dc/elements/1.1/"
xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
xmlns:admin="http://webns.net/mvcb/"
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:content="http://purl.org/rss/1.0/modules/content/">
<channel>
<?php
$i = 0;
foreach ($posts as $post) { start_wp();
if ($i < 1) {
$i++;
?>
<title><?php if (isset($_REQUEST["p"]) || isset($_REQUEST["name"])) { echo "Comments on: "; the_title_rss(); } else { bloginfo_rss("name"); echo " Comments"; } ?></title>
<link><?php (isset($_REQUEST["p"]) || isset($_REQUEST["name"])) ? permalink_single_rss() : bloginfo_rss("url") ?></link>
<description><?php bloginfo_rss("description") ?></description>
<dc:language><?php echo $rss_language ?></dc:language>
<dc:creator><?php echo antispambot($admin_email) ?></dc:creator>
<dc:rights>Copyright <?php echo mysql2date('Y', get_lastpostdate()); ?></dc:rights>
<dc:date><?php echo gmdate('Y-m-d\TH:i:s'); ?></dc:date>
<admin:generatorAgent rdf:resource="http://wordpress.org/?v=<?php echo $wp_version ?>"/>
<admin:errorReportsTo rdf:resource="mailto:<?php echo antispambot($admin_email) ?>"/>
<sy:updatePeriod>hourly</sy:updatePeriod>
<sy:updateFrequency>1</sy:updateFrequency>
<sy:updateBase>2000-01-01T12:00+00:00</sy:updateBase>
<?php
if (isset($_REQUEST["p"]) || isset($_REQUEST["name"])) {
$comments = $wpdb->get_results("SELECT comment_ID,
comment_author,
comment_author_email,
comment_author_url,
comment_date,
comment_content,
comment_post_ID,
$tableposts.ID,
$tableposts.post_password
FROM $tablecomments
LEFT JOIN $tableposts ON comment_post_id = id
WHERE comment_post_ID = '$id'
AND $tablecomments.comment_approved = '1'
AND $tableposts.post_status = 'publish'
AND post_date < '".date("Y-m-d H:i:s")."'
ORDER BY comment_date
LIMIT $posts_per_rss");
}
else { // if no post id passed in, we'll just ue the last 10 comments.
$comments = $wpdb->get_results("SELECT comment_ID,
comment_author,
comment_author_email,
comment_author_url,
comment_date,
comment_content,
comment_post_ID,
$tableposts.ID,
$tableposts.post_password
FROM $tablecomments
LEFT JOIN $tableposts ON comment_post_id = id
WHERE $tableposts.post_status = 'publish'
AND $tablecomments.comment_approved = '1'
AND post_date < '".date("Y-m-d H:i:s")."'
ORDER BY comment_date DESC
LIMIT $posts_per_rss");
}
// this line is WordPress' motor, do not delete it.
if ($comments) {
foreach ($comments as $comment) {
?>
<item rdf:about="<?php permalink_comments_rss() ?>">
<title>by: <?php comment_author_rss() ?></title>
<link><?php comment_link_rss() ?></link>
<dc:date><?php comment_time('Y-m-d\TH:i:s'); ?></dc:date>
<guid isPermaLink="false"><?php comment_ID(); echo ":".$comment->comment_post_ID; ?>@<?php bloginfo_rss("url") ?></guid>
<?php
if (!empty($comment->post_password) && $HTTP_COOKIE_VARS['wp-postpass'] != $comment->post_password) {
?>
<description>Protected Comments: Please enter your password to view comments.</description>
<content:encoded><![CDATA[<?php echo get_the_password_form() ?>]]></content:encoded>
<?php
}
else {
?>
<description><?php comment_text_rss() ?></description>
<content:encoded><![CDATA[<?php comment_text() ?>]]></content:encoded>
<?php } // close check for password ?>
</item>
<?php
}
}
}
}
?>
</channel>
</rss>