Strip comma from last element in JSON string for Schema Markup

[texnixe]

Schema Markup (JSON-LD) breadcrumbs

A probably better way of doing it, would be to create your complete array in PHP, then to json_encode(). <?php $itemListElement = []; foreach($site->children() as $page) { $itemListElement[] = [ '@type' => 'listItem', 'position' => $page->indexOf($pages) + 1, 'item' => [ 'name' => $page->title()->value(), '@id' => $page->url() ] ]; } $schema = [ "@context" => "http://schema.org", "@type" => "BreadcrumbList", "itemListElement" => $itemListElement ]; ?> <s…