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Introduce items_wrap arg to wp_nav_menu(). props filosofo, fixes #14235.

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git-svn-id: http://svn.automattic.com/wordpress/trunk@16519 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
nacin 2010-11-21 13:32:02 +00:00
parent 3fbd603f40
commit 17a87ff30f
1 changed files with 6 additions and 8 deletions
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12
wp-includes/nav-menu-template.php
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@ -128,6 +128,7 @@ class Walker_Nav_Menu extends Walker {
* depth - how many levels of the hierarchy are to be included. 0 means all. Defaults to 0.
* walker - allows a custom walker to be specified.
* theme_location - the location in the theme to be used. Must be registered with register_nav_menu() in order to be selectable by the user.
* items_wrap - How the list items should be wrapped. Defaults to a ul with an id and class. Uses printf() format with numbered placeholders.
*
* @since 3.0.0
*
@ -137,7 +138,7 @@ function wp_nav_menu( $args = array() ) {
static $menu_id_slugs = array();
$defaults = array( 'menu' => '', 'container' => 'div', 'container_class' => '', 'container_id' => '', 'menu_class' => 'menu', 'menu_id' => '',
'echo' => true, 'fallback_cb' => 'wp_page_menu', 'before' => '', 'after' => '', 'link_before' => '', 'link_after' => '',
'echo' => true, 'fallback_cb' => 'wp_page_menu', 'before' => '', 'after' => '', 'link_before' => '', 'link_after' => '', 'items_wrap' => '<ul id="%1$s" class="%2$s">%3$s</ul>',
'depth' => 0, 'walker' => '', 'theme_location' => '' );
$args = wp_parse_args( $args, $defaults );
@ -215,18 +216,15 @@ function wp_nav_menu( $args = array() ) {
}
}
$menu_id_slugs[] = $slug;
$attributes = ' id="' . $slug . '"';
$attributes .= $args->menu_class ? ' class="'. $args->menu_class .'"' : '';
$nav_menu .= '<ul'. $attributes .'>';
$wrap_class = $args->menu_class ? $args->menu_class : '';
// Allow plugins to hook into the menu to add their own <li>'s
$items = apply_filters( 'wp_nav_menu_items', $items, $args );
$items = apply_filters( "wp_nav_menu_{$menu->slug}_items", $items, $args );
$nav_menu .= $items;
unset($items);
$nav_menu .= '</ul>';
$nav_menu .= sprintf( $args->items_wrap, $slug, $wrap_class, $items );
unset($items);
if ( $show_container )
$nav_menu .= '</' . $args->container . '>';