Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: add_ping

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
3897      $new = implode("\n", $pung);
3898
3899      /**
3900       * Filter the new ping URL to add for the given post.
3901       *
3902       * @since 2.0.0
3903       *
3904       * @param string $new New ping URL to add.
3905       */
3906      $new = apply_filters( 'add_ping', $new );
3907
3908      // expected_slashed ($new).
3909      $new = wp_unslash($new);
3910      return $wpdb->update( $wpdb->posts, array( 'pinged' => $new ), array( 'ID' => $post_id ) );
3911 }
3912
3913 /**
3914  * Retrieve enclosures already enclosed for a post.
3915  *