Script for view category, subcategory and files

Hi,
i need to create a page passing a parameter to view some manuals
I’ve made this script and it works fine to show all files, but i don’t know how to view subcategory for each file
In particular: i have to show all manuals of a product (my category), but they are in more languages (my subcategories) and i want a view like
Product
Language 1
Files language 1
Language 2
Files language 2

My script now is this, i have only to add subcategories but i dont’ know how to do

/** MANUALI ENG ********************************************************/
	public function createDocumentListsManualEng( $atts, $content = null ) {

		$terms = $atts['product_slug'];
			
		$loop1 = new WP_Query( array( 'post_type' ► 'wpdmpro', 
			'tax_query' ► array(
				array (
	                'taxonomy' ► 'wpdmcategory',
	                'field'    ► 'slug',
	                'terms'    ► $terms,
	                )
          ), 'posts_per_page' ► -1 ) );
		$html = '<div id="inno-docs">';
		if( $loop1->have_posts() ) {
			$html .= '<div class="inno-doc"><h3>MANUALS ' . $terms . '</h3><ul class="inno-scrollable">';
			while( $loop1->have_posts() ) {
				$loop1->the_post();
				$html .= '<li><a href="' . wp_get_attachment_url( get_post_meta( get_the_ID(), 'documento_allegato', true ) ) . '" target="_blank">' . get_the_title() . '</a></li>';
			}
			$html .= '</ul></div>';
			wp_reset_postdata();
		}
		return '<div id="inno-logged-in">'.$html.'</div>';	
	}
	

• This topic was modified 4 years, 6 months ago by Assistenza Project.

Hi thanks for your fast response
Where i have to use ‘include_children’ ► false/true ?

Hi, i’ve set like your example but i don’t view subcategories

I think i’ve got to add something here where i get the title?

$html .= '<li><a href="' . wp_get_attachment_url( get_post_meta( get_the_ID(), 'documento_allegato', true ) ) . '" target="_blank">' . get_the_title() . '</a></li>';

Hi, anyone can help me for this? Thanks