Breadcrumb NavXT Attributes 1.5

Introducing Breadcrumb NavXT Attributes 1.5. This version adds support for taxonomy archives. Previously, Breadcrumb NavXT Attributes focused solely on individual posts. However, WordPress does allow for archives that select against multiple terms/taxonomies, and Breadcrumb NavXT Attributes now supports this. Additionally, this version adds support for Breadcrumb NavXT 7.3.

Users with valid and activated license keys should receive an update notification within the WordPress dashboard and be able to use the update mechanism to update (just like with any plugin in the WordPress.org repository). If you run into any issues, please open a support ticket.

-John Havlik

Breadcrumb NavXT Menu Magic 2.3.1

Announcing an update to Breadcrumb NavXT Menu Magic that enhances PHP8 compatibility. The previous version improperly set the URL to NULL when generating an unlinked breadcrumb (a remnant of Breadcrumb NavXT behavior prior to 6.4) . This resulted in PHP warnings being thrown within the bcn_breadcrumb::set_url() method in PHP8 environments. With version 2.3.1, Breadcrumb NavXT Menu Magic now uses the proper API calls for Breadcrumb NavXT 7.0 and newer.

Users with valid and activated license keys should receive an update notification within the WordPress dashboard and be able to use the update mechanism to update (just like with any plugin in the WordPress.org repository). If you run into any issues, please open a support ticket.

-John Havlik

Breadcrumb NavXT WPML Extensions 1.5.6

Announcing an update to Breadcrumb NavXT WPML Extensions that enhances compatibility with the WPML 4.x. Previously, WPML transparently handled translation of Custom Post Type (CPT) labels, including when displayed in the breadcrumb trail. However, at some point this behavior stopped working. Breadcrumb NavXT WPML Extensions 1.5.6 adds a new translation domain, “Breadcrumb NavXT CPT Title”, which is populated with the CPT titles for translation. These titles are registered every time the Breadcrumb NavXT settings are saved in the settings page.

Users with valid and activated license keys should receive an update notification within the WordPress dashboard and be able to use the update mechanism to update (just like with any plugin in the WordPress.org repository). If you run into any issues, please open a support ticket.

-John Havlik

Customizing the Separator Based on Position Within Breadcrumb Trail

With Breadcrumb NavXT 7.0, updates to the internals of the plugin added support for more than a single dimension for the breadcrumb trail, allowing portions of the plugin to be cleaned up. As a consequence, non-hierarchical terms now are separated by an actual separator that is controllable. While this separator was not exposed in the settings page, Breadcrumb NavXT 7.2 introduced the bcn_display_separator filter which allows us to control the breadcrumb separator.

The combination of these two features allows new breadcrumb trails that were only possible with lists and CSS in the past. Which, while a valid method, can be a little clunky.

An Example

Suppose the site design requires changing the last separator for non-hierarchical terms (e.g. tags) from the default , to & resulting in a breadcrumb trail for an example post to look like:

Home > Blog > Tag 1, Tag 2 & Tag 3 > Awesome Post

To accomplish this, the bcn_display_separator filter can be used to dynamically replace the separator. Below is an example implementation that does just that:

add_filter('bcn_display_separator', my_bcn_separator, 10, 4);
function my_bcn_separator($separator, $position, $last_position, $depth)
{
    //On the 2nd level and lower, change the last separator to an ampersand
    if($depth > 1 && $position == $last_position - 1)
    {
        return ' & ';
    }
    return $separator;
}

This code will, for any breadcrumb that is beyond the first dimension/level (indicated by $depth) set the separator to & before the final breadcrumb in that dimension/level. Using this code is straightforward, just place it in a site specific plugin (and activate the site specific plugin if it isn’t already active). Naturally, the example code can be modified to use a different separator and to target different positions within the breadcrumb trail, should that be required.

-John Havlik

Breadcrumb NavXT Premium Extensions 2023Q1 Update Sweep

Announcing a minor update to all of the Breadcrumb NavXT premium extensions. This update features a couple of changes to the admin licensing manger. Previously, several of the response messages were incorrect and have been fixed (in many cases several, incorrect messages were displayed). Additionally, a “force key deactivation” method for situations where the site has been migrated to a new URL and key deactivation fails was added.

Users with valid and activated license keys should receive an update notification within the WordPress dashboard and be able to use the update mechanism to update (just like with any plugin in the WordPress.org repository). If you run into any issues, please open a support ticket.

-John Havlik