pro_text; $json['pro_url'] = esc_url( $this->pro_url ); return $json; } /** * 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 }} <# } #>

    • register_section_type( 'Advance_Blog_Customize_Section_Upsell' ); // Register sections. $wp_customize->add_section(new Advance_Blog_Customize_Section_Upsell( $wp_customize, 'theme_upsell', array( 'title' => esc_html__( 'Advance Blog Pro', 'advance-blog' ), 'pro_text' => esc_html__( 'Upgrade To Pro', 'advance-blog' ), 'pro_url' => 'https://wpinterface.com/themes/advance-blog-pro/', 'priority' => 1, ) ) );