ttings','payment-gateway-stripe-and-woocommerce-integration' ).' [Preview] '), ), 'eh_payment_request_button_type' => array( 'title' => __( 'Type', 'payment-gateway-stripe-and-woocommerce-integration' ), 'type' => 'select', 'class' => 'wc-enhanced-select', 'description' => __( 'Select the desired button type to customize your Google Pay experience.', 'payment-gateway-stripe-and-woocommerce-integration' ), 'default' => 'buy', 'desc_tip' => true, 'options' => array( 'book' => __( 'Book', 'payment-gateway-stripe-and-woocommerce-integration' ), 'buy' => __( 'Buy', 'payment-gateway-stripe-and-woocommerce-integration' ), 'checkout' => __( 'Checkout', 'payment-gateway-stripe-and-woocommerce-integration' ), 'donate' => __( 'Donate', 'payment-gateway-stripe-and-woocommerce-integration' ), 'order' => __( 'Order', 'payment-gateway-stripe-and-woocommerce-integration' ), 'pay' => __( 'Pay', 'payment-gateway-stripe-and-woocommerce-integration' ), 'plain' => __( 'Plain', 'payment-gateway-stripe-and-woocommerce-integration' ), ), ), 'eh_payment_request_button_theme' => array( 'title' => __( 'Theme', 'payment-gateway-stripe-and-woocommerce-integration' ), 'type' => 'select', 'class' => 'wc-enhanced-select', 'description' => __( 'Select a theme to customize the appearance of the payment button.', 'payment-gateway-stripe-and-woocommerce-integration' ), 'default' => 'black', 'desc_tip' => true, 'options' => array( 'black' => __( 'Black', 'payment-gateway-stripe-and-woocommerce-integration' ), 'white' => __( 'White', 'payment-gateway-stripe-and-woocommerce-integration' ), ), ), ); } public function admin_options() { parent::admin_options(); } public function process_admin_options(){ parent::process_admin_options(); } }Unable to stream pdf: headers already sent