selective_refresh ) ? 'postMessage' : 'refresh'; // Footer copyright $wp_customize->add_setting( 'newsexo_footer_copright_text', array( 'sanitize_callback' => 'frankfurt_news_sanitize_text', 'default' => __('Copyright © 2026 | Powered by WordPress', 'frankfurt-news'), 'transport' => $selective_refresh, )); $wp_customize->add_control( 'newsexo_footer_copright_text', array( 'label' => esc_html__( 'Copyright Text', 'frankfurt-news' ), 'section' => 'newsexo_footer_copyright', 'priority' => 10, 'type' => 'textarea', )); } add_action( 'customize_register', 'frankfurt_news_customizer_theme_settings' ); function frankfurt_news_sanitize_text( $input ) { return wp_kses_post( force_balance_tags( $input ) ); }