dropdown

Taxonomy dropdown metabox in the back-end

Here is an example. I have also created a Gist with more generic code. add_action(‘add_meta_boxes’, ‘my_custom_metabox’); function my_custom_metabox() { add_meta_box(‘custom-taxonomy-dropdown’,’Brands’,’taxonomy_dropdowns_box’,’post’,’side’,’high’); } function taxonomy_dropdowns_box( $post ) { wp_nonce_field(‘custom-dropdown’, ‘dropdown-nonce’); $terms = get_terms( ‘brands’, ‘hide_empty=0’); $object_terms = wp_get_object_terms( $post->ID, ‘brands’, array(‘fields’=>’ids’)); // you can move the below java script to admin_head ?> <script type=”text/javascript”> jQuery(document).ready(function() { jQuery(‘#custombrandoptions’).change(function() … Read more

How to use wp_nav_menu to create a select menu dropdown?

You can’t do this with wp_nav_menu, because it outputs list items, and you’ll generate invalid markup with your code. Try using wp_get_nav_menu_items() instead. A quick solution for a drop down menu with a custom walker: class Walker_Nav_Menu_Dropdown extends Walker_Nav_Menu{ // don’t output children opening tag (`<ul>`) public function start_lvl(&$output, $depth){} // don’t output children closing … Read more

Any docs for wp_nav_menu’s “items_wrap” argument?

The parameter ‘items_wrap’ for wp_nav_menu() defaults to: ‘<ul id=”%1$s” class=”%2$s”>%3$s</ul>’ This a a template that is parsed with sprintf(): $nav_menu .= sprintf( $args->items_wrap , esc_attr( $wrap_id ) // %1$s , esc_attr( $wrap_class ) // %2$s , $items // %3$s ); The numbered placeholders – %1$s, %2$s, %3$s – refer to the arguments after the first … Read more

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