I am struggling to get the wp_nav_menu
function working with my custom html. I have tried looping over the items but had no success hence why I went back to the native function.
I have attached the order of the menu items in wordpress and the HTML I am trying to loop over with the values I am tying to insert in them. The duplicate pages are just so other menu sections have pages.
Menu Order in WP
What We Do(parent)
Resources
About
Case Studies
HTML for looping over
<!-- Should loop per parent -->
<div class="header-dropdown w-dropdown>
<div class="header-dropdown-toggle w-dropdown-toggle">
<div class="dropdown-text">{parent.title}</div>
</div>
<nav class="mega-menu-container w-dropdown-list">
<div class="w-layout-grid mega-menu-grid v3">
<!-- Should loop per child of the parent -->
<div class="mega-menu-column-1">
<h4 class="mega-menu-title">{parent.children.title}</h4>
<!-- Should loop per child of child -->
<div class="mega-menu-links">
<a href="{parent.children.children.url}" class="mega-menu-link">{parent.children.children.title}</a>
</div>
</div>
</div>
</nav>
</div>
Any help is greatly appreciated!
You can use a custom walker function
wp_nav_menu( array(
'menu' => 'any menu',
'walker' => new WPDocs_Walker_Nav_Menu()));
'menu' Desired menu. Accepts a menu ID, slug, name, or object.
/**
* Custom walker class.
*/
class WPDocs_Walker_Nav_Menu extends Walker_Nav_Menu {
/**
* Starts the list before the elements are added.
*
* Adds classes to the unordered list sub-menus.
*
* @param string $output Passed by reference. Used to append additional content.
* @param int $depth Depth of menu item. Used for padding.
* @param array $args An array of arguments. @see wp_nav_menu()
*/
function start_lvl( &$output, $depth = 0, $args = array() ) {
// Depth-dependent classes.
$indent = ( $depth > 0 ? str_repeat( "\t", $depth ) : '' ); // code indent
$display_depth = ( $depth + 1); // because it counts the first submenu as 0
$classes = array(
'sub-menu',
( $display_depth % 2 ? 'menu-odd' : 'menu-even' ),
( $display_depth >=2 ? 'sub-sub-menu' : '' ),
'menu-depth-' . $display_depth
);
$class_names = implode( ' ', $classes );
// Build HTML for output.
$output .= "\n" . $indent . '<ul class="' . $class_names . '">' . "\n";
}
/**
* Start the element output.
*
* Adds main/sub-classes to the list items and links.
*
* @param string $output Passed by reference. Used to append additional content.
* @param object $item Menu item data object.
* @param int $depth Depth of menu item. Used for padding.
* @param array $args An array of arguments. @see wp_nav_menu()
* @param int $id Current item ID.
*/
function start_el( &$output, $item, $depth = 0, $args = array(), $id = 0 ) {
global $wp_query;
$indent = ( $depth > 0 ? str_repeat( "\t", $depth ) : '' ); // code indent
// Depth-dependent classes.
$depth_classes = array(
( $depth == 0 ? 'main-menu-item' : 'sub-menu-item' ),
( $depth >=2 ? 'sub-sub-menu-item' : '' ),
( $depth % 2 ? 'menu-item-odd' : 'menu-item-even' ),
'menu-item-depth-' . $depth
);
$depth_class_names = esc_attr( implode( ' ', $depth_classes ) );
// Passed classes.
$classes = empty( $item->classes ) ? array() : (array) $item->classes;
$class_names = esc_attr( implode( ' ', apply_filters( 'nav_menu_css_class', array_filter( $classes ), $item ) ) );
// Build HTML.
$output .= $indent . '<li id="nav-menu-item-'. $item->ID . '" class="' . $depth_class_names . ' ' . $class_names . '">';
// Link attributes.
$attributes = ! empty( $item->attr_title ) ? ' title="' . esc_attr( $item->attr_title ) .'"' : '';
$attributes .= ! empty( $item->target ) ? ' target="' . esc_attr( $item->target ) .'"' : '';
$attributes .= ! empty( $item->xfn ) ? ' rel="' . esc_attr( $item->xfn ) .'"' : '';
$attributes .= ! empty( $item->url ) ? ' href="' . esc_attr( $item->url ) .'"' : '';
$attributes .= ' class="menu-link ' . ( $depth > 0 ? 'sub-menu-link' : 'main-menu-link' ) . '"';
// Build HTML output and pass through the proper filter.
$item_output = sprintf( '%1$s<a%2$s>%3$s%4$s%5$s</a>%6$s',
$args->before,
$attributes,
$args->link_before,
apply_filters( 'the_title', $item->title, $item->ID ),
$args->link_after,
$args->after
);
$output .= apply_filters( 'walker_nav_menu_start_el', $item_output, $item, $depth, $args );
}
}
also, you can check this 'WP Bootstrap Navwalker'
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