Se utilizzi il plugin Breadcrum Navigation XT leggo sulla pagina del creatore:
Utilizzo
Open the appropriate file of your theme to add the breadcrumb navigation, in most cases this is header.php or index.php.
Add the following code to the section where you want the plugin to be displayed:
<div class="breadcrumb">
<?php
if (class_exists('breadcrumb_navigation_xt')) {
// Display a prefix
echo 'Navigation: ';
// new breadcrumb object
$mybreadcrumb = new breadcrumb_navigation_xt;
// Display the breadcrumb
$mybreadcrumb->display();
}
?>
</div> <!-- [breadcrumb] -->
That’s it, after saving the file, the breadcrumb navigation is being displayed.
Se non ho sbagliato plugin, a volte basta leggere il file Readme allegato...