public static function uninstall()
{
//loading data lib
require_once self::get_base_path() . "/data.php";
if (!GFPayPalPro::has_access("gravityforms_paypalpro_uninstall")) {
die(__("You don't have adequate permission to uninstall the PayPal Pro Add-On.", "gravityformspaypalpro"));
}
//droping all tables
GFPayPalProData::drop_tables();
//removing options
delete_option("gf_paypalpro_version");
delete_option("gf_paypalpro_settings");
//Deactivating plugin
$plugin = "gravityformspaypalpro/paypalpro.php";
deactivate_plugins($plugin);
update_option('recently_activated', array($plugin => time()) + (array) get_option('recently_activated'));
}
<link rel="stylesheet" href="<?php
echo GFPayPalPro::get_base_url() . "/css/confirmation.css";
?>
" />
<?php
if (empty($products["products"])) {
?>
<div class="error"><?php
printf(__("Your cart is empty. Order could not be processed. %sReturn to site%s", "gravityformspaypalpro"), "<a href='" . home_url() . "'>", "</a>");
?>
</div>
<?php
} else {
?>
<!-- begin product checkout table markup -->
<form method='post'>
<div class="gf_checkout_review_table_wrapper">
<h2 class="gf_checkout_heading"><?php
_e("Checkout", "gravityformspaypalpro");
?>
</h2>
<table cellspacing="0" class="gf_checkout_review_table">
<thead>
<tr>
<td colspan="4" class="gf_checkout_review_table_title"><?php
_e("Order Review", "gravityformspaypalpro");
?>
</td>
