/** * _sub_item_row * * @param EE_Line_Item $line_item * @return mixed */ private function _sub_item_row(EE_Line_Item $line_item) { // start of row $html = EEH_HTML::li(); $html .= EEH_HTML::ul('', '', 'event-cart-sub-item-list sub-item-list'); // name td $content = $line_item->name(); // discount/surcharge td if ($line_item->is_percent()) { $content .= ' ' . $line_item->percent() . '%'; } else { $content .= ' ' . $line_item->unit_price_no_code(); } $content .= ' ' . $line_item->total_no_code(); $html .= EEH_HTML::li($content); // end of row $html .= EEH_HTML::ulx(); $html .= EEH_HTML::lix(); return $html; }