Get Tags for Array of Pages

[carrieoke13]

Hi,
I'm using a heavily modified Foodie Pro theme, and I've added the tag functionality to pages using this code:

/** Enabling Categories and Tags Taxonomy for pages at Add/Edit Screen
 * 
 * @since 1.0
 * 
 */ 
add_action('init', 'gd_register_category_tags_taxonomy_for_page');
function gd_register_category_tags_taxonomy_for_page() {
	register_taxonomy_for_object_type('post_tag', 'page');
	register_taxonomy_for_object_type('category', 'page'); 
}

I have a page template that shows all grandchild pages of a certain page. Now, I want to show a list of all the tags that are associated with the pages that are shown on the template. The code I have now basically says, show me all grandchildren of this page:

add_action( 'genesis_entry_content', 'rv_list_child_pages_with_thumbnails' );
function rv_list_child_pages_with_thumbnails() {
	
	
$all = get_pages();
foreach($all as $all) { 
 if($all->post_parent) { 
  if( get_page($all->post_parent)->post_parent ) { 
   $tp = get_page($all->post_parent);
   if( !get_page( $tp->post_parent )->post_parent) { $grandchild_ids[] = $all->ID; }
  }
 }
}

$args = array(
'post_type' => 'page',
'post_status' => 'publish',
'posts_per_page' => -1,
'orderby' => 'ASC',
'post__in' => $grandchild_ids
);

and I just want a list of their associated tags (as links). I am totally stumped. I tried this:

$child_query = new WP_Query( $args );

	if ( $child_query->have_posts() ) :

	
	//see if any posts have tags, if so; print a list 	
		
		while ( $child_query->have_posts() ) : $child_query->the_post();
		$tags = get_tags();
		
	/foreach ($tags as $tag ) 
	
	{ $tag_link ($tag -> term_id);
			
			
			$html .= "<a href='{$tag_link}' title='{$tag->name} Tag' class='{$tag->slug}'>";
	$html .= "{$tag->name}</a>";}

		
		

but it didn't work. is this even possible? thanks so much!

http://identitywebandphoto.com/amydemo/wordpress/designs/

[rfmeier]

carrieoke13,

If I am correctly understanding what you are attempting to do, you can iterate through each page object and grab the associated terms with get_the_terms() and then use get_term_link() to generate the link.

Let me know if I am not understanding the question correctly.

Good luck!

---

Ryan Meier – Twitter

[Author]

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