Questions tagged [walker]
The Walker class was implemented in WordPress 2.1 to provide developers with a means to traverse tree-like data structures for the purpose of rendering HTML.
327
questions
0
votes
0answers
17 views
Build Isotope filter groups with category terms
Sorry for the large question. I'm a bit lost and I want to provide all data possible for problem understanding. There are two options for achieve the goal. First, build the markup with a walker, ...
0
votes
1answer
26 views
Manual use of Walker_Category class
Trying to create a menu with category terms as I read in the WP docs "Using Walker Manually": https://codex.wordpress.org/Class_Reference/Walker
$menu_items = get_categories();
$walk = new \...
0
votes
0answers
12 views
Custom submenu nav Walker
I am using a custom nav walker and would like to create a tree menu.
Here is the HTML Structure for the full navigation
<ul class="navbar-nav">
<li class="...
0
votes
0answers
21 views
Nav_walker add id to dropdown ul
I'm trying to add an id to the dropdown ul in bootstrap navwalker. So at the moment this is what I've got:
<ul id="menu-primary-menu" class="list-unstyled components">
<...
0
votes
1answer
25 views
Insert menu with a custom walker into page / post body using shortcode?
I'm trying to add a menu using a custom walker class into a page or post body and settled on using a shortcode. I don't have to use a shortcode, but I do have to embed the menu into the central ...
1
vote
2answers
16 views
Trouble creating conditional PHP for nav menu items with children for custom Walker
I'm trying to create a nav menu with a clickable dropdown function but minimize scripting at the same time, so I found out a way to achieve this with an invisible input box and CSS. My only problem is ...
0
votes
0answers
14 views
Show Subcategories in Specific Menu item Using Walker Class
I want to show subcategories in specific menu item with custom div structure using walker class, My scenario is when I add a category in the menu from backend so show subcategories in that specific ...
0
votes
1answer
35 views
Walker class for sub-menu with ACF fields
Firstly, I'm wondering if this is the best way to even do this.
I have a basic nav, one item has children.
The children need to be wrapped in a container div and each child needs to pull some ACF ...
0
votes
0answers
28 views
Change markup for just 2nd list element in custom Walker menu
I have been struggling a bit with this idea. The thing I want to achieve is that all elements are regular dropdown but the second one is a megamenu styled item.
And for that I have prepared markup ...
1
vote
0answers
147 views
Custom Walker_Nav_Menu issue with variables on PHP 7.3
I've made this custom walker that extends Walker_Nav_Menu for "mega menu" implementation. It works perfectly fine from PHP 5.4 to PHP 7.2, however it it has problems on PHP 7.3. The idea is to compare ...
0
votes
0answers
13 views
Use custom field content in menu-item
I'm making a mega-menu with some menu-items that can have a more rich content (from a wysiwyg editor using ACF custom fields).
So, i have set an ACF field group to work with menu items, i need that ...
0
votes
2answers
45 views
Menu walker: how to tell if a sub menu contains submenus?
I mean:
<ul>
<li>
<ul class="sub-menu">
<li>
<ul>
<li></li>
<li></li>
<li></li>
...
0
votes
0answers
30 views
Walker with sub-menu toggle
If I want a menu like this to work, how would I do it with a walker?
I want to be able to include a button after the parent element, which toggles the sub-menu. Also, I must be able to put different ...
1
vote
1answer
157 views
How do I create page navigation linking to each H2 within the page? [closed]
I require each page on a WordPress site that I'm developing to have page-level navigation linking to each H2 on the page. How do I best automate this?
1
vote
1answer
28 views
Is this format possible with a custom Nav Walker class?
I'm looking to have the following output on a wordpress menu
<nav>
<a href="#">Link</a>
<a href="#">Link</a>
<aside>
<a href="#" class="custom-class"&...
0
votes
0answers
16 views
Using walker to display all menu branches at once?
So i have need to get all submenus displayed at once on site and could use little help to customising walker for task.
Menu displayed like this:
menuitem1 menuitem2 menuitem3 menuitem4
sub1.1 ...
0
votes
0answers
23 views
Display parent title in sub menu
I have this type of menu :
Menu 1
Submenu 1
Subsubmenu 1
Subsubmenu 2
Subsubmenu 3
Submenu 2
Subsubmenu 1
Subsubmenu 2
Subsubmenu 3
Menu 2
...
I want to display, only in the submenu, the ...
0
votes
0answers
20 views
Walker_Category - not reliably saving
I'm currently creating a custom Walker_Category class to make some changes to how category selection works in a custom taxonomy. The taxonomy is called 'page_category'. I want to put this in a normal ...
0
votes
1answer
42 views
Implement a Walker with custom object rather than Wordpress database object
I am trying to implement a Custom Walker to navigate through a hierarchy of objects. When I do a var_dump on the $item variable in the start_el function I see a wordpress database object (blog, page, ...
1
vote
1answer
90 views
Third level navigation class
I'm currently working on a third level navigation. The output should something like this:
<ul class="menu">
<li>
<a href="#">Level 1</a>
<ul class="sub">
...
1
vote
1answer
171 views
Function issue with Walker_Nav_Menu [duplicate]
I am getting this warning after updating to PHP 7.2 can anyone help me resolve it?
Warning: Declaration of foundation_navigation::start_lvl(&$output,
$depth) should be compatible with ...
0
votes
0answers
23 views
Add number in increment of one to menu items
I'm trying to add sequential numbers to menu items in increments of one.
So right now where I have the following:
<li class="menu-item menu-item-type-taxonomy menu-item-object-category"></...
0
votes
1answer
71 views
Difference between “Walker_Nav_menu” and “walker”
Does anyone know what is the difference between extending Walker_Nav_menu and walker. I learned about Wordpress Nav Walker and found several different tutorials. Do they extends different classes ?
0
votes
0answers
24 views
wp_nav_menu() filter - preg_replace value returned wrong
I'm having an issue where the filter I've added to wp_nav_menu() is adding code to the second level of the navigation. How can I change the filter or the preg_replace code in a way that only adds it ...
0
votes
0answers
41 views
Where to place a svg chevron down in my custom walker?
i am a bit stuck with the custom walker in my Wordpress theme. I wanted to place a svg chevron down on the first link when a submenu is detected. My theme uses a svg file with all the svg paths. The ...
0
votes
0answers
138 views
CSS Classes (optional) is not working on the ul li a?
I'm working on the working custom theme development where i need to add custom and additional class to the ul li a i have added extra class using CSS Classes (optional) but problem is that extra ...
0
votes
1answer
208 views
Add parent menu item in sub-menu in custom nav_walker
Currently I'm working on a project where we need to append the parent title as first item in the submenu for a mobile menu.
What I try to achieve is this:
<ul class="menu">
<li>
...
0
votes
1answer
50 views
Custom Category Walker with Image, Fallback to Most Recent Post in Category Image
Based on this and this answer I am developing an extension of the Walker_Category which displays in image from an ACF field, falling back to the latest post's thumbnail.
I have included the entire ...
0
votes
0answers
82 views
wp-bootstrap-nav walker collapse is not working on ipad
Bootstrap navbar collapse is not working. The issue is that it shows a collapsing menu but on click, it is not collapsed. I have provided my full code so that it can help you to suggest or help me to ...
1
vote
1answer
45 views
Dynamic_sidebar inside wp_nav_menu
I have Menu created by wp_nav_menu.
Inside it, I want to set dynamic_sidebar but wp_nav_menu instead of displaying the content, throws 1.
Have everyone some tips for display sidebar inside ...
0
votes
1answer
45 views
Wordpress customizing a walker menu class
Hey Folks I trying to customize a wordpress walker class to add custom classes to navigation level. Essentially there will be 3 levels of navigation.
Here's the code:
<ul class="rd-navbar-nav">...
1
vote
1answer
29 views
Put class on <a> instead li
I integrate a template into Wordpress theme. But I have a trouble with the menu.
The menu come with class in <li> like <li class="nav-link"> if active <li class="nav-link active"> ...
0
votes
1answer
4k views
Add active class to wp_nav_menu
I'm using this code but it's not working
function special_nav_class($classes, $item){
if( in_array('current-menu-item', $classes) ){
$classes[] = 'active';
}
return $classes;
}
...
0
votes
1answer
354 views
Remove a class from a <li> using Walker
I want to remove a class from 2 lvl depth,from li tags of ul class="sub-ul".How can I do that using Walker?
<ul class="navigation d-block">
<li class="d-...
0
votes
0answers
363 views
Bootstrap 4 navwalker - multilevel menu
I'm using this nav walker in my Wordpress project. I want to create multilevel menu, for example. What I need to change to get it work? Or maybe is it another walker for BS4 with multilevel menu ...
2
votes
0answers
25 views
Use walker for specific menu, or avoid use of walker
I'm trying to solve a particular problem and having trouble figuring out which way is best. So, I have a menu (generated through WP's menu creator) and would like to pull the featured image of each ...
0
votes
1answer
397 views
Walker menu not displaying at all
I am having trouble trying to get a menu with dropdowns to work. This is the non-wordpress menu:
<ul class="nav navbar-nav" data-in="fadeInDown" data-out="fadeOutUp">
<li class="dropdown"...
0
votes
1answer
101 views
Custom Walker menu depth opening problem
I'v create custom categories walker menu:
<?php
/**
* Show Categories menu
*
*/
$seller_id = (int) get_query_var('author');
?>
<aside class="cat-menu">
...
0
votes
1answer
125 views
Output existing wp_nav_menu with a custom walker
I am trying to output another wp_nav_menu if an existing wp_nav_menu item has a specific class like this..
/* Custom Walker */
class IBenic_Walker extends Walker_Nav_Menu {
// Displays start of an ...
3
votes
1answer
293 views
Using string instead of object class instantiation on the walker argument breaks wp_nav_menu
I'm trying to replace the walker argument from new My_Walker_Nav_Menu() to a string 'My_Walker_Nav_Menu' in this wp_nav_menu call (which works as is)
wp_nav_menu(
array(
'...
0
votes
1answer
112 views
How to remove a sub-menu using walker hooks/filters without relying on a custom walker?
I currently built a pretty simple tool to create a mega menu. I add a checkbox to my menu items in the Appearance > Menus section followed by a dropdown that includes template files within the theme.
...
0
votes
1answer
508 views
Add custom class to li element which has children
How I can output specific class or something else (for Example data-toggle="treeview" )for li element which has children?
I use custom walker
<?php # -*- coding: utf-8 -*-
/**
* Create a nav ...
1
vote
2answers
80 views
Editing Wordpress Nav Menu Walker
I have conntected T5_Nav_Menu_Walker to my WP website.
https://gist.github.com/thefuxia/1053467
And I want customize my WP menu to be able to add icons from wp-admin via FontAwesome classes. ...
0
votes
2answers
24 views
How to append something before final </ul> tag in walker class?
Here is the real picture I want to produce.
<ul>
<li>
<ul>
<li> </li>
<li> </li>
###NOT HERE ###
...
0
votes
1answer
96 views
How to actually make menu walker alive on admin interface?
I seen many articles about navigation menu walking:
http://hookr.io/4.5.2/files/wp-admin-includes-class-walker-nav-menu-edit/
How to add a custom field in the advanced menu properties?
the problem ...
1
vote
0answers
45 views
walker - 0 level on submenu formatting
I need to create this structure:
<div class="submenu-box">
<ul class="submenu-box__links">...</ul>
<ul class="submenu-box__links">...</ul>
<ul class="...
2
votes
1answer
156 views
What does the “$depth” parameter in the Walker_Comment stand for?
I'm trying to write a custom comment class for my comments and I've been trying to de-construct the code for quite a while, here it is:
class Custom_Comment_Walker extends Walker_Comment {
var $...
2
votes
1answer
1k views
How to add parent element's title to nav menu's child?
Here is a simple output of the default navigation menu mark-up:
<ul>
<li><a>First Item</a>
<ul class="sub-menu">
<li><a>Some Child ...
0
votes
1answer
80 views
How to display different submenus?
The following main structure is given:
<div id="et-top-navigation">
<nav id="top-menu-nav">
<ul id="top-menu" class="nav">
<li id="menu-item-102" class="...
-1
votes
1answer
431 views
how to make a walker to this (in bootstrap, i try but not work)
BrandName
<div id="navbarCollapse" class="collapse navbar-collapse justify-content-start"&...
