pro_text; $json['pro_url'] = esc_url( $this->pro_url ); return $json; } public function enqueue() { wp_enqueue_style( 'articlewave-repeater-style', get_template_directory_uri() . '/inc/customizer/custom-controls/theme-upsell/theme-upsell.css', null ); wp_enqueue_script( 'articlewave-repeater-script', get_template_directory_uri() . '/inc/customizer/custom-controls/theme-upsell/theme-upsell.js', array( 'jquery' ), false, true ); } /** * Outputs the Underscore.js template. * * @since 1.0.0 * @access public * @return void */ protected function render_template() { ?>

  • {{ data.title }} <# if ( data.pro_text && data.pro_url ) { #> {{ data.pro_text }} <# } #>