title = __( 'FAQ Schema', 'insert-headers-and-footers' ); $this->description = __( 'Generate schema markup for Frequently Asked Questions to enhance search results.', 'insert-headers-and-footers' ); } /** * Load the generator tabs. * * @return void */ protected function load_tabs() { $this->tabs = array( 'info' => array( 'label' => __( 'Info', 'insert-headers-and-footers' ), 'columns' => array( // Column 1. array( array( 'type' => 'description', 'label' => __( 'Overview', 'insert-headers-and-footers' ), 'content' => __( 'This generator creates FAQ schema.org markup for improved SEO and rich search results.', 'insert-headers-and-footers' ), ), ), ), ), 'faq' => array( 'label' => __( 'FAQ Details', 'insert-headers-and-footers' ), 'columns' => array( // Column 1 - FAQ items. array( array( 'type' => 'text', 'label' => __( 'Question', 'insert-headers-and-footers' ), 'description' => __( 'The question text.', 'insert-headers-and-footers' ), 'id' => 'question', 'name' => 'question[]', 'repeater' => 'faq_items', 'smart_tags' => true, 'default' => '', 'placeholder' => __( 'What is your question?', 'insert-headers-and-footers' ), ), array( 'type' => 'textarea', 'label' => __( 'Answer', 'insert-headers-and-footers' ), 'description' => __( 'The answer to the question.', 'insert-headers-and-footers' ), 'id' => 'answer', 'name' => 'answer[]', 'repeater' => 'faq_items', 'smart_tags' => true, 'default' => '', 'placeholder' => __( 'Enter your answer here...', 'insert-headers-and-footers' ), ), ), // Column 2 - Repeater button. array( array( 'type' => 'repeater_button', 'id' => 'faq_items', 'button_text' => __( 'Add Another FAQ Item', 'insert-headers-and-footers' ), ), ), ), ), ); } /** * Generate the snippet code without processing smart tags. * * @return string */ protected function generate_snippet_code() { $schema = array( '@context' => 'https://schema.org', '@type' => 'FAQPage', 'mainEntity' => array(), ); // Get the FAQ items. $questions = $this->get_value( 'question' ); $answers = $this->get_value( 'answer' ); // If we have questions and answers, add them to the schema. if ( ! empty( $questions ) && ! empty( $answers ) ) { // Convert to arrays if single values. if ( ! is_array( $questions ) ) { $questions = array( $questions ); } if ( ! is_array( $answers ) ) { $answers = array( $answers ); } // Add each question/answer pair to the schema. foreach ( $questions as $index => $question ) { if ( ! empty( $question ) && ! empty( $answers[ $index ] ) ) { $schema['mainEntity'][] = array( '@type' => 'Question', 'name' => $question, 'acceptedAnswer' => array( '@type' => 'Answer', 'text' => $answers[ $index ], ), ); } } } // Encode the schema to JSON with pretty print. $json = wp_json_encode( $schema, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES ); // Return the properly formatted schema JSON-LD with script tags. return ''; } }