常用方法
常用方法
常用方法
常用方法
<?php require_once './classes/Invoice.php'; $id = $_POST['id']; $invoice = new Invoices(); $list = $invoice->get_invoice_course_by_category($id); echo $list;
<?php require_once './classes/Invoice.php'; $id = $_POST['id']; $invoice = new Invoices(); $list = $invoice->get_invoice_course_by_category($id); echo $list;