public function prepare_items() { $this->id = 'taxrates'; $defaults = array('paged' => 1, 'per_page' => 25, 'action' => false); $args = array_merge($defaults, $_GET); extract($args, EXTR_SKIP); $rates = (array) shopp_setting('taxrates'); $this->items = array(); foreach ($rates as $index => $taxrate) { $this->items[$index] = array_merge(self::$template, array('id' => $index), $taxrate); } $specials = array(ShoppTax::ALL => Shopp::__('All Markets')); if (ShoppTax::euvat(false, ShoppBaseLocale()->country(), ShoppTax::EUVAT)) { $specials[ShoppTax::EUVAT] = Shopp::__('European Union'); } $this->countries = array_filter(array_merge($specials, (array) shopp_setting('target_markets'))); $this->zones = ShoppLookup::country_zones(); $total = count($this->items); $this->set_pagination_args(array('total_items' => $total, 'total_pages' => $total / $per_page, 'per_page' => $per_page)); shopp_custom_script('taxrates', ' var suggurl = "' . wp_nonce_url(admin_url('admin-ajax.php'), 'wp_ajax_shopp_suggestions') . '", rates = ' . json_encode($this->items) . ', zones = ' . json_encode($this->zones) . ', lookup = ' . json_encode(ShoppLookup::localities()) . ', taxrates = []; '); }