public static function nontaxable_items_exist() { $addons_in_cart = AC::get_addons_in_cart(); if (empty($addons_in_cart['nontaxable']) && !AC::load_saved_data('gratuity') && !AC::load_saved_data('donation')) { return false; } return true; }
<tr> <td class="padded">Activity Fee (x<?php echo AC::load_saved_data('number_of_registrants'); ?> ):</td> <td><?php echo '$' . $a->fee * AC::load_saved_data('number_of_registrants'); ?> </td> </tr> <?php if (AC::is_addon_in_cart()) { ?> <?php $addons_in_cart = AC::get_addons_in_cart(); ?> <?php foreach ($addons_in_cart as $addon_group) { ?> <?php foreach ($addon_group as $addon) { ?> <tr> <td class="padded"><?php echo $addon['title']; ?> (x<?php echo $addon['quantity']; ?>