* @package WordPress
*/
-header('Content-Type: text/xml; charset=' . get_option('blog_charset'), true);
+header('Content-Type: ' . feed_content_type('rss2') . '; charset=' . get_option('blog_charset'), true);
$more = 1;
-?>
-<?php echo '<?xml version="1.0" encoding="'.get_option('blog_charset').'"?'.'>'; ?>
+echo '<?xml version="1.0" encoding="'.get_option('blog_charset').'"?'.'>';
+/**
+ * Fires between the xml and rss tags in a feed.
+ *
+ * @since 4.0.0
+ *
+ * @param string $context Type of feed. Possible values include 'rss2', 'rss2-comments',
+ * 'rdf', 'atom', and 'atom-comments'.
+ */
+do_action( 'rss_tag_pre', 'rss2' );
+?>
<rss version="2.0"
xmlns:content="http://purl.org/rss/1.0/modules/content/"
xmlns:wfw="http://wellformedweb.org/CommentAPI/"
xmlns:dc="http://purl.org/dc/elements/1.1/"
xmlns:atom="http://www.w3.org/2005/Atom"
- <?php do_action('rss2_ns'); ?>
+ xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
+ xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
+ <?php
+ /**
+ * Fires at the end of the RSS root to add namespaces.
+ *
+ * @since 2.0.0
+ */
+ do_action( 'rss2_ns' );
+ ?>
>
<channel>
- <title><?php bloginfo_rss('name'); wp_title_rss(); ?></title>
+ <title><?php wp_title_rss(); ?></title>
<atom:link href="<?php self_link(); ?>" rel="self" type="application/rss+xml" />
<link><?php bloginfo_rss('url') ?></link>
<description><?php bloginfo_rss("description") ?></description>
- <pubDate><?php echo mysql2date('D, d M Y H:i:s +0000', get_lastpostmodified('GMT'), false); ?></pubDate>
- <?php the_generator( 'rss2' ); ?>
- <language><?php echo get_option('rss_language'); ?></language>
- <?php do_action('rss2_head'); ?>
- <?php while( have_posts()) : the_post(); ?>
+ <lastBuildDate><?php
+ $date = get_lastpostmodified( 'GMT' );
+ echo $date ? mysql2date( 'D, d M Y H:i:s +0000', $date, false ) : date( 'D, d M Y H:i:s +0000' );
+ ?></lastBuildDate>
+ <language><?php bloginfo_rss( 'language' ); ?></language>
+ <sy:updatePeriod><?php
+ $duration = 'hourly';
+
+ /**
+ * Filters how often to update the RSS feed.
+ *
+ * @since 2.1.0
+ *
+ * @param string $duration The update period. Accepts 'hourly', 'daily', 'weekly', 'monthly',
+ * 'yearly'. Default 'hourly'.
+ */
+ echo apply_filters( 'rss_update_period', $duration );
+ ?></sy:updatePeriod>
+ <sy:updateFrequency><?php
+ $frequency = '1';
+
+ /**
+ * Filters the RSS update frequency.
+ *
+ * @since 2.1.0
+ *
+ * @param string $frequency An integer passed as a string representing the frequency
+ * of RSS updates within the update period. Default '1'.
+ */
+ echo apply_filters( 'rss_update_frequency', $frequency );
+ ?></sy:updateFrequency>
+ <?php
+ /**
+ * Fires at the end of the RSS2 Feed Header.
+ *
+ * @since 2.0.0
+ */
+ do_action( 'rss2_head');
+
+ while( have_posts()) : the_post();
+ ?>
<item>
<title><?php the_title_rss() ?></title>
<link><?php the_permalink_rss() ?></link>
- <comments><?php comments_link(); ?></comments>
+<?php if ( get_comments_number() || comments_open() ) : ?>
+ <comments><?php comments_link_feed(); ?></comments>
+<?php endif; ?>
<pubDate><?php echo mysql2date('D, d M Y H:i:s +0000', get_post_time('Y-m-d H:i:s', true), false); ?></pubDate>
- <dc:creator><?php the_author() ?></dc:creator>
- <?php the_category_rss() ?>
+ <dc:creator><![CDATA[<?php the_author() ?>]]></dc:creator>
+ <?php the_category_rss('rss2') ?>
<guid isPermaLink="false"><?php the_guid(); ?></guid>
<?php if (get_option('rss_use_excerpt')) : ?>
- <description><![CDATA[<?php the_excerpt_rss() ?>]]></description>
+ <description><![CDATA[<?php the_excerpt_rss(); ?>]]></description>
<?php else : ?>
- <description><![CDATA[<?php the_excerpt_rss() ?>]]></description>
- <?php if ( strlen( $post->post_content ) > 0 ) : ?>
- <content:encoded><![CDATA[<?php the_content() ?>]]></content:encoded>
+ <description><![CDATA[<?php the_excerpt_rss(); ?>]]></description>
+ <?php $content = get_the_content_feed('rss2'); ?>
+ <?php if ( strlen( $content ) > 0 ) : ?>
+ <content:encoded><![CDATA[<?php echo $content; ?>]]></content:encoded>
<?php else : ?>
- <content:encoded><![CDATA[<?php the_excerpt_rss() ?>]]></content:encoded>
+ <content:encoded><![CDATA[<?php the_excerpt_rss(); ?>]]></content:encoded>
<?php endif; ?>
<?php endif; ?>
- <wfw:commentRss><?php echo get_post_comments_feed_link(); ?></wfw:commentRss>
+<?php if ( get_comments_number() || comments_open() ) : ?>
+ <wfw:commentRss><?php echo esc_url( get_post_comments_feed_link(null, 'rss2') ); ?></wfw:commentRss>
+ <slash:comments><?php echo get_comments_number(); ?></slash:comments>
+<?php endif; ?>
<?php rss_enclosure(); ?>
- <?php do_action('rss2_item'); ?>
+ <?php
+ /**
+ * Fires at the end of each RSS2 feed item.
+ *
+ * @since 2.0.0
+ */
+ do_action( 'rss2_item' );
+ ?>
</item>
<?php endwhile; ?>
</channel>