You just need to create your own walker class and extend start_el method. This method builds a link and you will be able to add your span before it: class Wpse8170_Menu_Walker extends Walker_Nav_Menu { var $number = 1; function start_el( &$output, $item, $depth = 0, $args = array(), $id = 0 ) { $indent = … Read more
Err… There’s plenty of filters on the menu system. The ‘wp_nav_menu’ filter is called on the output of the wp_nav_menu() function call. So if you need to modify the menu output, you can use that. The ‘wp_nav_menu_items’ filter is called on the resulting array of items (basically all the LI items). If you need to … Read more
prev and next_post_link ultimately call the get_adjacent_post function to query the db, which has filterable $join $where and $sort vars.
Use previous_image_link and next_image_link in a image.php or attachment.php file. <nav id=”image-navigation” class=”navigation image-navigation”> <div class=”nav-links”> <?php previous_image_link( false, ‘<div class=”previous-image”>’ . __( ‘Previous Image’, ‘$text_domain’ ) . ‘</div>’ ); ?> <?php next_image_link( false, ‘<div class=”next-image”>’ . __( ‘Next Image’, ‘$text_domain’ ) . ‘</div>’ ); ?> </div><!– .nav-links –> </nav><!– #image-navigation –> Source: Twenty Fourteen
As far as I’ve seen a menu object does not have the ‘current’ property, does it? Not that I ever seen it, at least. So you can get close to what you’re asking by comparing the current post/page ID (get_the_ID()) with the items’ object_id property, when they match – boom! you got your currently selected … Read more
WordPress’ get_categories() function returns an array of category objects, each of which has a “count” property for the number of posts in that category. So something like this would get you a list of links to category pages: $categories = get_categories(); $markup = ‘<ul>’; foreach( $categories as $category ) { $catName = $category->category_nicename; $count = … Read more
Links open in new Tab or Window if the link <a> is added using target=”_blank” (either from HTML or JavaScript). I’ve just checked your site and saw only Twitter links open in new Tab / Window. Must be from the plugin you are using to generate the Twitter feed. Note: JQMIGRATE is installed by WordPress … Read more
You are adding filter, not an action. I don’t know how Genesis hook works, but native wp_nav_menu_items passes (and expects back) markup of custom menu items. Instead of echoing your additional stuff you should append it to input and return. This is clearly how it’s done in tutorial you linked to: add_filter(‘wp_nav_menu_items’,’follow_icons’,10,1); function follow_icons($output) { … Read more
Could you explain your context a little? I also think CSS is very fitting solutions to this. Partly because it makes sense for content/presentation balance, partly because custom menus are quite complex to figure out and I usually stay away form their internals. I use CSS with set of icons at my blog, so I … Read more
Yes – you can do this without having to write any code, too. On the ‘Menus’ page, locate the ‘Screen Options’ at the top of the page and locate the ‘CSS Classes’ check box. Click it. After that, expand a menu item and you’ll see a new option for ‘CSS Classes’