WordPress 4.3
[autoinstalls/wordpress.git] / wp-includes / feed-rss2-comments.php
1 <?php
2 /**
3  * RSS2 Feed Template for displaying RSS2 Comments feed.
4  *
5  * @package WordPress
6  */
7
8 header('Content-Type: ' . feed_content_type('rss2') . '; charset=' . get_option('blog_charset'), true);
9
10 echo '<?xml version="1.0" encoding="'.get_option('blog_charset').'"?'.'>';
11
12 /** This action is documented in wp-includes/feed-rss2.php */
13 do_action( 'rss_tag_pre', 'rss2-comments' );
14 ?>
15 <rss version="2.0"
16         xmlns:content="http://purl.org/rss/1.0/modules/content/"
17         xmlns:dc="http://purl.org/dc/elements/1.1/"
18         xmlns:atom="http://www.w3.org/2005/Atom"
19         xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
20         <?php
21         /** This action is documented in wp-includes/feed-rss2.php */
22         do_action( 'rss2_ns' );
23         ?>
24
25         <?php
26         /**
27          * Fires at the end of the RSS root to add namespaces.
28          *
29          * @since 2.8.0
30          */
31         do_action( 'rss2_comments_ns' );
32         ?>
33 >
34 <channel>
35         <title><?php
36                 if ( is_singular() )
37                         printf( ent2ncr( __( 'Comments on: %s' ) ), get_the_title_rss() );
38                 elseif ( is_search() )
39                         printf( ent2ncr( __( 'Comments for %1$s searching on %2$s' ) ), get_bloginfo_rss( 'name' ), get_search_query() );
40                 else
41                         printf( ent2ncr( __( 'Comments for %s' ) ), get_bloginfo_rss( 'name' ) . get_wp_title_rss() );
42         ?></title>
43         <atom:link href="<?php self_link(); ?>" rel="self" type="application/rss+xml" />
44         <link><?php (is_single()) ? the_permalink_rss() : bloginfo_rss("url") ?></link>
45         <description><?php bloginfo_rss("description") ?></description>
46         <lastBuildDate><?php echo mysql2date('r', get_lastcommentmodified('GMT')); ?></lastBuildDate>
47         <sy:updatePeriod><?php
48                 /** This filter is documented in wp-includes/feed-rss2.php */
49                 echo apply_filters( 'rss_update_period', 'hourly' );
50         ?></sy:updatePeriod>
51         <sy:updateFrequency><?php
52                 /** This filter is documented in wp-includes/feed-rss2.php */
53                 echo apply_filters( 'rss_update_frequency', '1' );
54         ?></sy:updateFrequency>
55         <?php
56         /**
57          * Fires at the end of the RSS2 comment feed header.
58          *
59          * @since 2.3.0
60          */
61         do_action( 'commentsrss2_head' );
62
63         if ( have_comments() ) : while ( have_comments() ) : the_comment();
64                 $comment_post = $GLOBALS['post'] = get_post( $comment->comment_post_ID );
65         ?>
66         <item>
67                 <title><?php
68                         if ( !is_singular() ) {
69                                 $title = get_the_title($comment_post->ID);
70                                 /** This filter is documented in wp-includes/feed.php */
71                                 $title = apply_filters( 'the_title_rss', $title );
72                                 printf(ent2ncr(__('Comment on %1$s by %2$s')), $title, get_comment_author_rss());
73                         } else {
74                                 printf(ent2ncr(__('By: %s')), get_comment_author_rss());
75                         }
76                 ?></title>
77                 <link><?php comment_link() ?></link>
78                 <dc:creator><![CDATA[<?php echo get_comment_author_rss() ?>]]></dc:creator>
79                 <pubDate><?php echo mysql2date('D, d M Y H:i:s +0000', get_comment_time('Y-m-d H:i:s', true, false), false); ?></pubDate>
80                 <guid isPermaLink="false"><?php comment_guid() ?></guid>
81 <?php if ( post_password_required($comment_post) ) : ?>
82                 <description><?php echo ent2ncr(__('Protected Comments: Please enter your password to view comments.')); ?></description>
83                 <content:encoded><![CDATA[<?php echo get_the_password_form() ?>]]></content:encoded>
84 <?php else : // post pass ?>
85                 <description><![CDATA[<?php comment_text_rss() ?>]]></description>
86                 <content:encoded><![CDATA[<?php comment_text() ?>]]></content:encoded>
87 <?php endif; // post pass
88         /**
89          * Fires at the end of each RSS2 comment feed item.
90          *
91          * @since 2.1.0
92          *
93          * @param int $comment->comment_ID The ID of the comment being displayed.
94          * @param int $comment_post->ID    The ID of the post the comment is connected to.
95          */
96         do_action( 'commentrss2_item', $comment->comment_ID, $comment_post->ID );
97 ?>
98         </item>
99 <?php endwhile; endif; ?>
100 </channel>
101 </rss>