Changeset 191

Timestamp:

12/30/2013 06:40:32 PM (11 years ago)

Author:

iandunn

Message:

WCPT: Add feed link to head.

File:

• sites/trunk/wordcamp.org/public_html/wp-content/plugins/wcpt/wcpt-wordcamp/wordcamp-template.php (modified) (1 diff)

sites/trunk/wordcamp.org/public_html/wp-content/plugins/wcpt/wcpt-wordcamp/wordcamp-template.php

@@ -641 +641 @@
 add_filter( 'the_content_feed', 'wcpt_feed_event_info' );
 add_filter( 'the_excerpt_rss',  'wcpt_feed_event_info' );
+
+/**
+ * Add feed for WordCamp posts to the head section
+ * 
+ * This helps publicize the feed, because it will show up in feed aggregators when users enter the site URL, even if they don't know the feed exists. 
+ */
+function add_wordcamp_feed_link_to_head() {
+    if ( ! is_post_type_archive( 'wordcamp' ) ) {
+        ?>
+        
+        <link rel="alternate" type="<?php echo esc_attr( feed_content_type() ); ?>" title="New WordCamp Announcements" href="<?php echo esc_url( get_post_type_archive_feed_link( 'wordcamp' ) ); ?>" />
+    
+        <?php
+    }
+}
+add_action( 'wp_head', 'add_wordcamp_feed_link_to_head', 4 ); // after feed_links_extra()