WordPress/wp-includes/feed-rss2-comments.php

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<?php
/**
* RSS2 Feed Template for displaying RSS2 Comments feed.
*
* @package WordPress
*/
header('Content-Type: ' . feed_content_type('rss2') . '; charset=' . get_option('blog_charset'), true);
echo '<?xml version="1.0" encoding="'.get_option('blog_charset').'"?'.'>';
/** This action is documented in wp-includes/feed-rss2.php */
do_action( 'rss_tag_pre', 'rss2-comments' );
?>
<rss version="2.0"
xmlns:content="http://purl.org/rss/1.0/modules/content/"
xmlns:dc="http://purl.org/dc/elements/1.1/"
xmlns:atom="http://www.w3.org/2005/Atom"
xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
<?php
/** This action is documented in wp-includes/feed-rss2.php */
do_action( 'rss2_ns' );
?>
<?php
/**
* Fires at the end of the RSS root to add namespaces.
*
* @since 2.8.0
*/
do_action( 'rss2_comments_ns' );
?>
>
<channel>
<title><?php
if ( is_singular() ) {
/* translators: Comments feed title. 1: Post title */
printf( ent2ncr( __( 'Comments on: %s' ) ), get_the_title_rss() );
} elseif ( is_search() ) {
/* translators: Comments feed title. 1: Site name, 2: Search query */
printf( ent2ncr( __( 'Comments for %1$s searching on %2$s' ) ), get_bloginfo_rss( 'name' ), get_search_query() );
} else {
/* translators: Comments feed title. 1: Site name */
printf( ent2ncr( __( 'Comments for %s' ) ), get_wp_title_rss() );
}
?></title>
<atom:link href="<?php self_link(); ?>" rel="self" type="application/rss+xml" />
<link><?php (is_single()) ? the_permalink_rss() : bloginfo_rss("url") ?></link>
<description><?php bloginfo_rss("description") ?></description>
<lastBuildDate><?php
$date = get_lastcommentmodified( 'GMT' );
echo $date ? mysql2date( 'r', $date, false ) : date( 'r' );
?></lastBuildDate>
<sy:updatePeriod><?php
/** This filter is documented in wp-includes/feed-rss2.php */
echo apply_filters( 'rss_update_period', 'hourly' );
?></sy:updatePeriod>
<sy:updateFrequency><?php
/** This filter is documented in wp-includes/feed-rss2.php */
echo apply_filters( 'rss_update_frequency', '1' );
?></sy:updateFrequency>
<?php
/**
* Fires at the end of the RSS2 comment feed header.
*
* @since 2.3.0
*/
do_action( 'commentsrss2_head' );
if ( have_comments() ) : while ( have_comments() ) : the_comment();
$comment_post = $GLOBALS['post'] = get_post( $comment->comment_post_ID );
?>
<item>
<title><?php
if ( !is_singular() ) {
$title = get_the_title($comment_post->ID);
/** This filter is documented in wp-includes/feed.php */
$title = apply_filters( 'the_title_rss', $title );
/* translators: Individual comment title. 1: Post title, 2: Comment author name */
printf(ent2ncr(__('Comment on %1$s by %2$s')), $title, get_comment_author_rss());
} else {
/* translators: Comment author title. 1: Comment author name */
printf(ent2ncr(__('By: %s')), get_comment_author_rss());
}
?></title>
<link><?php comment_link() ?></link>
<dc:creator><![CDATA[<?php echo get_comment_author_rss() ?>]]></dc:creator>
<pubDate><?php echo mysql2date('D, d M Y H:i:s +0000', get_comment_time('Y-m-d H:i:s', true, false), false); ?></pubDate>
<guid isPermaLink="false"><?php comment_guid() ?></guid>
<?php if ( post_password_required($comment_post) ) : ?>
<description><?php echo ent2ncr(__('Protected Comments: Please enter your password to view comments.')); ?></description>
<content:encoded><![CDATA[<?php echo get_the_password_form() ?>]]></content:encoded>
<?php else : // post pass ?>
<description><![CDATA[<?php comment_text_rss() ?>]]></description>
<content:encoded><![CDATA[<?php comment_text() ?>]]></content:encoded>
<?php endif; // post pass
/**
* Fires at the end of each RSS2 comment feed item.
*
* @since 2.1.0
*
* @param int $comment->comment_ID The ID of the comment being displayed.
* @param int $comment_post->ID The ID of the post the comment is connected to.
*/
do_action( 'commentrss2_item', $comment->comment_ID, $comment_post->ID );
?>
</item>
<?php endwhile; endif; ?>
</channel>
</rss>