Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: private_to_published

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
4180  * @param object $post Object type containing the post information
4181  */
4182 function _transition_post_status($new_status, $old_status, $post) {
4183      global $wpdb;
4184
4185      if ( $old_status != 'publish' && $new_status == 'publish' ) {
4186           // Reset GUID if transitioning to publish and it is empty
4187           if ( '' == get_the_guid($post->ID) )
4188                $wpdb->update( $wpdb->posts, array( 'guid' => get_permalink( $post->ID ) ), array( 'ID' => $post->ID ) );
4189           do_action('private_to_published', $post->ID);  // Deprecated, use private_to_publish
4190      }
4191
4192      // If published posts changed clear the lastpostmodified cache
4193      if ( 'publish' == $new_status || 'publish' == $old_status) {
4194           wp_cache_delete( 'lastpostmodified:server', 'timeinfo' );
4195           wp_cache_delete( 'lastpostmodified:gmt',    'timeinfo' );
4196           wp_cache_delete( 'lastpostmodified:blog',   'timeinfo' );
4197      }
4198