<?php
include_once 'classes/database.php';
if (empty($_SESSION['logged_in'])) {
header('location:index.php');
}
$flag = false;
if (isset($_POST['update_approval_bill'])) {
$db = new Database();
$bill_no = $_POST['bill_no'];
$info = array('bill_no' => $_POST['bill_no'], 'name' => $_POST['name'], 'contact_no' => $_POST['contact_no'], 'barcode' => $_POST['barcode'], 'available' => $_POST['available'], 'qty' => $_POST['qty'], 'rate' => $_POST['rate'], 'total' => $_POST['total'], 'grand_total' => $_POST['grand_total']);
$response = $db->update_approval_bill($info);
$flag = true;
}
?>
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Chanchal Garments</title>
<link href="assets/css/bootstrap.min.css" rel="stylesheet">
<link href="assets/font-awesome/css/font-awesome.css" rel="stylesheet">
<link href="assets/css/animate.css" rel="stylesheet">
<link href="assets/css/jquery.gritter.css" rel="stylesheet">
<link href="assets/css/style.css" rel="stylesheet">
<link href="assets/css/custom.css" rel="stylesheet">
</head>
<body>
<div id="wrapper">
<nav class="navbar-default navbar-static-side" role="navigation">
