>separator, $links ); } } /** * Wrap a complete breadcrumb string in a Breadcrumb RDFA wrapper */ private function generate_breadcrumb() { if ( ! empty( $this->output ) ) { $json_ld_content = ''; if ( true === $this->options['rich_snippet'] ) { $json_ld_content = ''; } $output = sprintf( '<%1$s class="%2$s">%3$s', $this->wrapper, esc_attr( $this->options['class'] ), $this->output . $json_ld_content ); $output = apply_filters( 'tripp_breadcrumb_output', $output ); $this->output = $output; } } } Explore – Nos Dushi Bida

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