Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: wp_nav_menu_items

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
214                else
215                     $wrap_id = $wrap_id . '-1';
216           }
217      }
218      $menu_id_slugs[] = $wrap_id;
219
220      $wrap_class = $args->menu_class ? $args->menu_class : '';
221
222      // Allow plugins to hook into the menu to add their own <li>'s
223      $items = apply_filters( 'wp_nav_menu_items', $items, $args );
224      $items = apply_filters( "wp_nav_menu_{$menu->slug}_items", $items, $args );
225
226      $nav_menu .= sprintf( $args->items_wrap, esc_attr( $wrap_id ), esc_attr( $wrap_class ), $items );
227      unset( $items );
228
229      if ( $show_container )
230           $nav_menu .= '</' . $args->container . '>';
231
232      $nav_menu = apply_filters( 'wp_nav_menu', $nav_menu, $args );