If “line 45” is the one that starts with $element->classes[] in your display_element method then try something like this: public function display_element( $element, &$children_elements, $max_depth, $depth = 0, $args, &$output ) { $element->has_children = ! empty( $children_elements[ $element->ID ] ); if ( ! isset( $element->classes ) ) { $element->classes = array(); } $element->classes[] = ( … Read more
This looks like just a misunderstanding about the canvas element – if a browser supports canvas, any elements you place inside a canvas simply won’t display, i.e. they’re fallback elements for browsers that don’t support the canvas element. (That inlcudes text nodes) I looked through the script and it looks fine – except for stuff … Read more
You are passing an argument– ‘depth’ => 1,— that is causing the walker to only pull the first layer of the menu so your depth is going to always be the same value. You’ve told it to only put the one level.
The $depth parameter in the walker class is used for outputting and padding the output. You can use it to format your HTML structure. For example: <div class=”comment-meta post-meta cmnt-padding-<?php echo $depth ;?>” role=”complementary”> which will output an extra class for your comment wrapper, that you can use to style your comments.
Okay, I figured it out. It’s not very smooth, but at least it works as I want it to. Will have to do some refactoring. The issue was that wp_nav_menu() got called earlier than the taxonomy registration. I had accidentally placed it in my theme-functions.php and forgotten about it, then called it again in my … Read more
Using the plugin “Advanced menu widget” by Ján Bočínec one can get pretty close. With one big exception: when you look at a post from category A, the whole sub-menu vanishes (except for a remaining empty <ul></ul>-construct). So we are still looking for a working solution. We are going to try it now with Gecka … Read more
The nav_menu_css_class filter will let you add CSS classes to specific menu items. We combine that with the get_page_template_slug function to fetch the page template filename, then we use that with the get_page_templates method of the theme class to get the template name as defined in the Template Name: header. Then we pass that result … Read more
Render Selected Categories in Admin Edit Post Screen differently
Changing the CSS is the simplest way to apply your desired styles. Another alternative, as Jack mentioned, is to create a custom walker. The Codex has a good overview. The third option is a happy medium – you can customize the menu partially just with your wp_nav_menu() call. For example, this call wp_nav_menu(array( ‘menu’ => … Read more
I solved this problem. follow these instructions….. Add script (function($){ $(document).ready(function(){ $(‘ul.dropdown-menu [data-toggle=dropdown]’).on(‘click’, function(event) { event.preventDefault(); event.stopPropagation(); $(this).parent().siblings().removeClass(‘open’); $(this).parent().toggleClass(‘open’); }); }); })(jQuery); 2.Remove && $depth === 0 from this line: if ( $args->has_children && $depth === 0 ) in wp_bootstrap_navwalker.php file. See the screenshot here.