Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: show_post_locked_dialog

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
1726            *
1727            * Returning false from the filter will prevent the dialog from being displayed.
1728            *
1729            * @since 3.6.0
1730            *
1731            * @param bool    $display Whether to display the dialog. Default true.
1732            * @param WP_Post $post    Post object.
1733            * @param WP_User $user    The user with the lock for the post.
1734            */
1735           if ( ! apply_filters( 'show_post_locked_dialog', true, $post, $user ) ) {
1736                return;
1737           }
1738
1739           $locked = true;
1740      } else {
1741           $locked = false;
1742      }
1743
1744      $sendback = wp_get_referer();