This is how I added data attribute to my menu It simply adds data-title=”menu-title” to each link on my main nav, change it to adapt to your need. You don’t actually need to use Nav Walker to add this add_filter( ‘nav_menu_link_attributes’, ‘cfw_add_data_atts_to_nav’, 10, 4 ); function cfw_add_data_atts_to_nav( $atts, $item, $args ) { $atts[‘data-title’] = $item->post_title; … Read more
Well first of all you can use the menu feature in the newer WordPress. First you want to activate the fact that you want to use this feature via your functions.php file. // This theme uses wp_nav_menu() in two locations. register_nav_menus( array( ‘primary’ => __( ‘Primary Navigation’, ‘your_theme_name’ ), ‘secondary’ => __(‘Secondary Navigation’, ‘your_theme_name’) ) … Read more
Single pages are designed to display a single post, and not an index of posts as an archive page would. I’m not really sure what are you trying to achieve here as well. It is always a bad idea to try and use a specific template for anything else than what it was intended for. … Read more
While you could possibly add a filter to walker_nav_menu_start_el and have your callback function alter/recreate the menu item according to your needs, I would say the best and easiest solution is to implement you own menu walker, and supply that to wp_nav_menu. This should help get you started: class WPSE_90204_Walker extends Walker_Nav_Menu { function start_el( … Read more
You could set this in your theme using conditionals. Create a separate menu for each category using the WordPress menu feature (Appearances > Menus). Then in your theme, where you want the menu to display, determine which menu to display using the is_category(‘category-slug’) and/or in_category(‘category-slug’) conditionals and the wp_nav_menu function (http://codex.wordpress.org/Function_Reference/wp_nav_menu). For instance: <?php if(is_category(‘first-category’) … Read more
Replacing all the specific the_content() functions, or the_ID… etc by the getters equivalent seems to fix the problem. Here the solution: <?php $o = array(); $o[ ‘title’ ] = wp_title( ‘|’, false, ‘right’ ); $o[ ‘type’ ] = ‘single-project’; //ob_start(); $article=”<div id=”container” class=”content-area project-content”>”; $article .= ‘<main id=”main” class=”site-main” role=”main”>’; while (have_posts()) : the_post(); $article … Read more
It looks like the above can be achieved with the walker_nav_menu_start_el filter (see reference). <?php function edit_menu_item($item_output, $item) { if ( get_field( ‘dropdown’, $item) == ‘yes’ ) { return ‘<button>’.$item->title.'</button>’; } return $item_output; } add_filter(‘walker_nav_menu_start_el’,’edit_menu_item’, 10, 2); Credit goes to @s_ha_dum via this answer.
Disguise Multi-Page site as Single Page
This is one of those question where solid answer is not an easy one to follow. This function is powered by Walker_Page class and you can replace it with your own walker (extended from Walker_Page or just Walker) by passing its name in walker argument to wp_list_pages(). In a nutshell it is very highly flexible … Read more
This is what I went with in the end. Although it only will work correctly if you are using a depth of one: class Bar_List_Walker_Page extends Walker_Page { public $count; public $running_count; function __construct() { $this->count = 0; $this->running_count = 0; } function start_el(&$output, $page, $depth, $args, $current_page) { global $post; extract($args, EXTR_SKIP); $css_class = … Read more