'; $cat_image_id = get_term_meta( $term->term_id, 'doc_category_thumb-id', true ); $image_size = isset( $image_size ) ? $image_size : 'full'; $attr = [ 'alt' => 'betterdocs-category-image', 'class' => ['betterdocs-category-thumb-image'] ]; if ( $cat_image_id ) { $icon_url = wp_get_attachment_image_url( $cat_image_id, $image_size ); $attr['alt'] = get_post_meta( $cat_image_id, '_wp_attachment_image_alt', true ); } else { $icon_url = betterdocs_pro()->assets->icon( $image_size . '-default.png', true ); } $attr['src'] = esc_url( $icon_url ); $image_attributes = betterdocs()->template_helper->get_html_attributes( $attr ); echo wp_kses_post( '' ); echo ''; ?>