customize breadcrumb trail for custom post types

Hey psstudiosinc,

Thank you for using Enfold.

I logged in to the site but I can’t find the custom post types. Please provide a link to the actual custom posts. What happens after adding the filter from the previous thread?

Best regards,
Ismael

Hi,

I’m trying to login again to the site but it is taking me to the “microsoft” site. That’s odd.

Best regards,
Ismael

Hi,

The link takes me to the following page.

// https://imgur.com/a/Wpf2c

Best regards,
Ismael

Hi,

I’m sorry but it’s still not working. Why do you have to redirect to the “microsoft” site? What is the plugin?

Best regards,
Ismael

Hi,

Thank you for the update. The custom posts have no “category” taxonomy. What is the name of the custom taxonomy?

Best regards,
Ismael

Hi,

I checked the “business-division” page and it is post, not an archive or category. How is it related to the “accounting-program”?

Best regards,
Ismael

Hi,.

Thank you for the info.

Please provide the FTP details in the private field so that we can test the breadcrumb filter. If you have the time, you can modify the following filter to fit the needs of the custom post type.

add_filter('avia_breadcrumbs_trail', 'avia_breadcrumbs_trail_mod', 5, 1);
function avia_breadcrumbs_trail_mod($trail) {
    if(is_single())
    {
        global $post;

        $category = get_the_category($post->ID);

        if(!empty($category))
        {
            $home = $trail[0];
            $last = array_pop($trail);
            $trail = array(0 => $home);

            foreach($category as $key => $data)
            {
                $link = '<a href="'.get_category_link($data).'">'.$data->name.'</a>';
                $link = preg_replace('!rel=".+?"|rel=\'.+?\'|!',"", $link);
                $link = str_replace('<a ', '<a rel="v:url" property="v:title" ', $link);
                $link = '<span typeof="v:Breadcrumb">'.$link.'</span>';
                $trail[] = $link;
            }

            $trail[] = $last;
        }
    }
    return $trail;
}

The filter above inserts the post categories but you can modify it for custom post type taxonomies.

Best regards,
Ismael

Hi,

The “Accounting Program” is also a post in the Divisions and Programs CPT and is hierarchically inside/below the “Business Division”. Its category is Program.

We added the filter in the functions.php file. Please let us know if that’s what you’re after. ( see private field )

Best regards,
Ismael

Hi,

We adjusted the filter a bit. Please check it again.

Best regards,
Ismael

Hi,

We adjusted the permalink.

add_filter('avia_breadcrumbs_trail', 'avia_breadcrumbs_trail_mod_division', 5, 1);
function avia_breadcrumbs_trail_mod_division($trail) {
    if(is_single())
    {
        global $post;

		if( $post->post_type !== 'divisions-programs' ) return $trail;

        $parentID = wp_get_post_parent_id($post->ID);

		if($parentID == 0) return $trail;

		$parent = get_post($parentID);

        if(!empty($parent))
        {
            $home = $trail[0];
            $last = array_pop($trail);

            $link = '<a href="'.get_the_permalink($parent->ID).'">'.$parent->post_title.'</a>';
            $link = preg_replace('!rel=".+?"|rel=\'.+?\'|!',"", $link);
            $link = str_replace('<a ', '<a rel="v:url" property="v:title" ', $link);
            $link = '<span typeof="v:Breadcrumb">'.$link.'</span>';
            $trail[2] = $link;

			$trail = array(0 => $home, 1 => $trail[1], 2 => $link, 'trail_end' => $last);
        }
    }
    return $trail;
}

Best regards,
Ismael

Hi,

Glad it is working. Please try this code.

add_filter('avia_breadcrumbs_trail', 'avia_breadcrumbs_trail_mod_division', 5, 1);
function avia_breadcrumbs_trail_mod_division($trail) {
    if(is_single())
    {
        global $post;

        $home = $trail[0];
        $last = array_pop($trail);

        $link_inserted = '<a href="/academics/">Academics</a>';
        $trail2 = array(0 => $home, 1 => $link_inserted, 2 => $trail[1], 'trail_end' => $last);

        if( $post->post_type !== 'divisions-programs' ) return $trail2;

        $parentID = wp_get_post_parent_id($post->ID);

        if($parentID == 0) return $trail2;

        $parent = get_post($parentID);

        if(!empty($parent))
        {
            $link = '<a href="'.get_the_permalink($parent->ID).'">'.$parent->post_title.'</a>';
            $link = preg_replace('!rel=".+?"|rel=\'.+?\'|!',"", $link);
            $link = str_replace('<a ', '<a rel="v:url" property="v:title" ', $link);
            $link = '<span typeof="v:Breadcrumb">'.$link.'</span>';
            $trail[2] = $link;

            $trail = array(0 => $home, 1 => $link_inserted, 2 => $trail[1], 3 => $link, 'trail_end' => $last);
        }
    }
    return $trail;
}

Best regards,
Ismael

Hi,

No problem. Please let us know if you need anything else.

Best regards,
Ismael