<?php if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
    $business = 'finance@ladela.com';
    $action   = 'https://www.paypal.com/cgi-bin/webscr';
?>
<form class="ab-inline-block ab-ctext" action="<?php echo esc_url( $action ) ?>" method="post">
    <input type="hidden" name="item_name" value="Bookly SMS">
    <input type="hidden" name="currency_code" value="USD">
    <input type="hidden" name="amount" value="10">
    <input type="hidden" name="return" value="<?php echo AB_Utils::escAdminUrl( AB_SmsController::page_slug, array( 'paypal_result' => 'success' ) ) ?>">
    <input type="hidden" name="cancel_return" value="<?php echo AB_Utils::escAdminUrl( AB_SmsController::page_slug, array( 'paypal_result' => 'cancel', 'tab' => 'add_money' ) ) ?>">
    <input type="hidden" name="cmd" value="_xclick">
    <input type="hidden" name="business" value="<?php echo esc_attr( $business ) ?>">
    <input type="hidden" name="custom" value="<?php echo esc_attr( $sms->getUserName() ) ?>">
    <input type="hidden" name="no_shipping" value="1">
    <input type="hidden" name="handling" value="0.77">
    <input type="image"
           src="<?php echo plugins_url( 'appointment-booking/backend/resources/images/buy10.png' ) ?>"
           border="0" name="submit" alt="PayPal - The safer, easier way to pay online!">
    <img alt="" border="0" src="https://www.sandbox.paypal.com/en_US/i/scr/pixel.gif"
         width="1" height="1">
</form>

<form class="ab-inline-block ab-ctext" action="<?php echo esc_url( $action ) ?>" method="post">
    <input type="hidden" name="item_name" value="Bookly SMS">
    <input type="hidden" name="currency_code" value="USD">
    <input type="hidden" name="amount" value="25">
    <input type="hidden" name="return" value="<?php echo AB_Utils::escAdminUrl( AB_SmsController::page_slug, array( 'paypal_result' => 'success' ) ) ?>">
    <input type="hidden" name="cancel_return" value="<?php echo AB_Utils::escAdminUrl( AB_SmsController::page_slug, array( 'paypal_result' => 'cancel', 'tab' => 'add_money' ) ) ?>">
    <input type="hidden" name="cmd" value="_xclick">
    <input type="hidden" name="business" value="<?php echo esc_attr( $business ) ?>">
    <input type="hidden" name="custom" value="<?php echo esc_attr( $sms->getUserName() ) ?>">
    <input type="hidden" name="no_shipping" value="1">
    <input type="hidden" name="handling" value="1.46">
    <input type="image"
           src="<?php echo plugins_url( 'appointment-booking/backend/resources/images/buy25.png' ) ?>"
           border="0" name="submit" alt="PayPal - The safer, easier way to pay online!">
    <img alt="" border="0" src="https://www.sandbox.paypal.com/en_US/i/scr/pixel.gif"
         width="1" height="1">
</form>

<form class="ab-inline-block ab-ctext" action="<?php echo esc_url( $action ) ?>" method="post">
    <input type="hidden" name="item_name" value="Bookly SMS">
    <input type="hidden" name="currency_code" value="USD">
    <input type="hidden" name="amount" value="50">
    <input type="hidden" name="return" value="<?php echo AB_Utils::escAdminUrl( AB_SmsController::page_slug, array( 'paypal_result' => 'success' ) ) ?>">
    <input type="hidden" name="cancel_return" value="<?php echo AB_Utils::escAdminUrl( AB_SmsController::page_slug, array( 'paypal_result' => 'cancel', 'tab' => 'add_money' ) ) ?>">
    <input type="hidden" name="cmd" value="_xclick">
    <input type="hidden" name="business" value="<?php echo esc_attr( $business ) ?>">
    <input type="hidden" name="custom" value="<?php echo esc_attr( $sms->getUserName() ) ?>">
    <input type="hidden" name="no_shipping" value="1">
    <input type="hidden" name="handling" value="2.61">
    <input type="image"
           src="<?php echo plugins_url( 'appointment-booking/backend/resources/images/buy50.png' ) ?>"
           border="0" name="submit" alt="PayPal - The safer, easier way to pay online!">
    <img alt="" border="0" src="https://www.sandbox.paypal.com/en_US/i/scr/pixel.gif"
         width="1" height="1">
</form>

<form class="ab-inline-block ab-ctext" action="<?php echo esc_url( $action ) ?>" method="post">
    <input type="hidden" name="item_name" value="Bookly SMS">
    <input type="hidden" name="currency_code" value="USD">
    <input type="hidden" name="amount" value="100">
    <input type="hidden" name="return" value="<?php echo AB_Utils::escAdminUrl( AB_SmsController::page_slug, array( 'paypal_result' => 'success' ) ) ?>">
    <input type="hidden" name="cancel_return" value="<?php echo AB_Utils::escAdminUrl( AB_SmsController::page_slug, array( 'paypal_result' => 'cancel', 'tab' => 'add_money' ) ) ?>">
    <input type="hidden" name="cmd" value="_xclick">
    <input type="hidden" name="business" value="<?php echo esc_attr( $business ) ?>">
    <input type="hidden" name="custom" value="<?php echo esc_attr( $sms->getUserName() ) ?>">
    <input type="hidden" name="no_shipping" value="1">
    <input type="hidden" name="handling" value="4.92">
    <input type="image"
           src="<?php echo plugins_url( 'appointment-booking/backend/resources/images/buy100.png' ) ?>"
           border="0" name="submit" alt="PayPal - The safer, easier way to pay online!">
    <img alt="" border="0" src="https://www.sandbox.paypal.com/en_US/i/scr/pixel.gif"
         width="1" height="1">
</form>