X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/3e7fab96d7874067884348df10bbdcdefa4a89ad..e3ff8f35458a959c1879c0a4976701ed8dcfe651:/wp-includes/feed-rdf.php?ds=sidebyside

diff --git a/wp-includes/feed-rdf.php b/wp-includes/feed-rdf.php
index 1f92b239..b7484000 100644
--- a/wp-includes/feed-rdf.php
+++ b/wp-includes/feed-rdf.php
@@ -1,10 +1,18 @@
 <?php
-header('Content-Type: application/rdf+xml; charset=' . get_option('blog_charset'), true);
+/**
+ * RSS 1 RDF Feed Template for displaying RSS 1 Posts feed.
+ *
+ * @package WordPress
+ */
+
+header('Content-Type: ' . feed_content_type('rdf') . '; charset=' . get_option('blog_charset'), true);
 $more = 1;
 
+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', 'rdf' );
 ?>
-<?php echo '<?xml version="1.0" encoding="'.get_option('blog_charset').'"?'.'>'; ?>
-<!-- generator="wordpress/<?php echo $wp_version ?>" -->
 <rdf:RDF
 	xmlns="http://purl.org/rss/1.0/"
 	xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
@@ -12,18 +20,40 @@ $more = 1;
 	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
 	xmlns:admin="http://webns.net/mvcb/"
 	xmlns:content="http://purl.org/rss/1.0/modules/content/"
-	<?php do_action('rdf_ns'); ?>
+	<?php
+	/**
+	 * Fires at the end of the feed root to add namespaces.
+	 *
+	 * @since 2.0.0
+	 */
+	do_action( 'rdf_ns' );
+	?>
 >
 <channel rdf:about="<?php bloginfo_rss("url") ?>">
-	<title><?php bloginfo_rss('name'); wp_title_rss(); ?></title>
+	<title><?php wp_title_rss(); ?></title>
 	<link><?php bloginfo_rss('url') ?></link>
 	<description><?php bloginfo_rss('description') ?></description>
-	<dc:date><?php echo mysql2date('Y-m-d\TH:i:s\Z', get_lastpostmodified('GMT'), false); ?></dc:date>
-	<admin:generatorAgent rdf:resource="http://wordpress.org/?v=<?php echo $wp_version ?>"/>
-	<sy:updatePeriod>hourly</sy:updatePeriod>
-	<sy:updateFrequency>1</sy:updateFrequency>
+	<dc:date><?php
+		$date = get_lastpostmodified( 'GMT' );
+		echo $date ? mysql2date( 'Y-m-d\TH:i:s\Z', $date ) : date( 'Y-m-d\TH:i:s\Z' );
+	?></dc:date>
+	<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>
 	<sy:updateBase>2000-01-01T12:00+00:00</sy:updateBase>
-	<?php do_action('rdf_header'); ?>
+	<?php
+	/**
+	 * Fires at the end of the RDF feed header.
+	 *
+	 * @since 2.0.0
+	 */
+	do_action( 'rdf_header' );
+	?>
 	<items>
 		<rdf:Seq>
 		<?php while (have_posts()): the_post(); ?>
@@ -36,16 +66,23 @@ $more = 1;
 <item rdf:about="<?php the_permalink_rss() ?>">
 	<title><?php the_title_rss() ?></title>
 	<link><?php the_permalink_rss() ?></link>
-	 <dc:date><?php echo mysql2date('Y-m-d\TH:i:s\Z', $post->post_date_gmt, false); ?></dc:date>
-	<dc:creator><?php the_author() ?></dc:creator>
+	<dc:date><?php echo mysql2date('Y-m-d\TH:i:s\Z', $post->post_date_gmt, false); ?></dc:date>
+	<dc:creator><![CDATA[<?php the_author() ?>]]></dc:creator>
 	<?php the_category_rss('rdf') ?>
 <?php if (get_option('rss_use_excerpt')) : ?>
-	<description><?php the_excerpt_rss() ?></description>
+	<description><![CDATA[<?php the_excerpt_rss() ?>]]></description>
 <?php else : ?>
-	<description><?php the_content_rss('', 0, '', get_option('rss_excerpt_length'), 2) ?></description>
-	<content:encoded><![CDATA[<?php the_content('', 0, '') ?>]]></content:encoded>
+	<description><![CDATA[<?php the_excerpt_rss() ?>]]></description>
+	<content:encoded><![CDATA[<?php the_content_feed('rdf') ?>]]></content:encoded>
 <?php endif; ?>
-	<?php do_action('rdf_item'); ?>
+	<?php
+	/**
+	 * Fires at the end of each RDF feed item.
+	 *
+	 * @since 2.0.0
+	 */
+	do_action( 'rdf_item' );
+	?>
 </item>
 <?php endwhile;  ?>
 </rdf:RDF>