<?php

include_once "../../vendor/autoload.php";
//using relative path
//include_once($_SERVER['DOCUMENT_ROOT'].DIRECTORY_SEPARATOR.'AtomicProject'.DIRECTORY_SEPARATOR.'vendor'.DIRECTORY_SEPARATOR.'autoload.php'); //using absolute path
use App\Quantity_Manager\Quantity_Manager;
$manager_obj = new Quantity_Manager($_POST);
$manager_obj->store();
<?php

include_once "./vendor/autoload.php";
use App\Quantity_Manager\Quantity_Manager;
$manager_obj = new Quantity_Manager();
$manager_objs = $manager_obj->index();
$sum = $manager_obj->total();
?>

<!DOCTYPE html>
<html>
    <head>
        <meta charset="UTF-8">
        <title></title>
        <style>
            table{
                border-collapse: collapse;
            }
            table , thead,tbody{
                border: 1px solid black;
            }
            td{
                width: 134px;
            }
            #utility{
                float:right;
                width:60%;
            }
        </style>
    </head>
    <body>