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Add namespace

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This commit is contained in:
Ben Word
2015-01-09 22:08:57 -06:00
parent 9e1922b06f
commit 587fbf6c35
13 changed files with 93 additions and 50 deletions
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25
lib/nav.php
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@@ -1,4 +1,7 @@
<?php
namespace Roots\Sage\Nav;
/**
* Cleaner walker for wp_nav_menu()
*
@@ -10,7 +13,7 @@
* <li class="menu-home"><a href="/">Home</a></li>
* <li class="menu-sample-page"><a href="/sample-page/">Sample Page</a></li>
*/
class Sage_Nav_Walker extends Walker_Nav_Menu {
class Sage_Nav_Walker extends \Walker_Nav_Menu {
function check_current($classes) {
return preg_match('/(current[-_])|active|dropdown/', $classes);
}
@@ -53,7 +56,7 @@ class Sage_Nav_Walker extends Walker_Nav_Menu {
* Remove the id="" on nav menu items
* Return 'menu-slug' for nav menu classes
*/
function sage_nav_menu_css_class($classes, $item) {
function nav_menu_css_class($classes, $item) {
$slug = sanitize_title($item->title);
$classes = preg_replace('/(current(-menu-|[-_]page[-_])(item|parent|ancestor))/', 'active', $classes);
$classes = preg_replace('/^((menu|page)[-_\w+]+)+/', '', $classes);
@@ -62,9 +65,9 @@ function sage_nav_menu_css_class($classes, $item) {
$classes = array_unique($classes);
return array_filter($classes, 'is_element_empty');
return array_filter($classes, 'Roots\\Sage\\Utils\\is_element_empty');
}
add_filter('nav_menu_css_class', 'sage_nav_menu_css_class', 10, 2);
add_filter('nav_menu_css_class', __NAMESPACE__ . '\\nav_menu_css_class', 10, 2);
add_filter('nav_menu_item_id', '__return_null');
/**
@@ -73,19 +76,19 @@ add_filter('nav_menu_item_id', '__return_null');
* Remove the container
* Use Sage_Nav_Walker() by default
*/
function sage_nav_menu_args($args = '') {
$sage_nav_menu_args = array();
function nav_menu_args($args = '') {
$nav_menu_args = array();
$sage_nav_menu_args['container'] = false;
$nav_menu_args['container'] = false;
if (!$args['items_wrap']) {
$sage_nav_menu_args['items_wrap'] = '<ul class="%2$s">%3$s</ul>';
$nav_menu_args['items_wrap'] = '<ul class="%2$s">%3$s</ul>';
}
if (!$args['depth']) {
$sage_nav_menu_args['depth'] = 2;
$nav_menu_args['depth'] = 2;
}
return array_merge($args, $sage_nav_menu_args);
return array_merge($args, $nav_menu_args);
}
add_filter('wp_nav_menu_args', 'sage_nav_menu_args');
add_filter('wp_nav_menu_args', __NAMESPACE__ . '\\nav_menu_args');