Помогите сделать корзину на сайт
Помогите сделать корзину
<?php
Session_start();
?>
<!DOCTYPE html>
<html lang="ru">
<head>
<title>Заказать пиццу</title>
<meta charset="utf-8">
<link rel="stylesheet" type="text/css" href="style.css">
</head>
<body>
<div class="full">
<header class="main_header">
<header class="header">
<div class="content">
<div class="header_items" id="header_content">
<div class="header_items-header_items_info">
<div class="header_items-header_items_info_logo">
<a href="#"><img src="https://images.vexels.com/media/users/3/128432/isolated/preview/b35d58de6ad53e7eca2deaa01198dd66-pizza-circle-icon-by-vexels.png" width="50" height="50"></a>
</div>
</div>
<div class="header_items-header_items_profile">
<div class="header_items-inner">
<div class="header_items-inner_button">
<div class="header_users">
<button type="button" data-testid="header_items_button" class="header_items-inner_button_enter">Войти</button>
<button type="button" data-testid="header_items_button" class="header_items-inner_button_login">Регистрация</button>
</div>
</div>
</div>
</div>
</div>
</div>
</header>
</header>
<nav class="navigator" id="header_content">
<div class="containet">
<div class="all_items">
<div class="navigator_list">
<ul class="navigator_list_items">
<li class="navigator_item"><a href="#" class="navigator_item_list">Комбо</a></li>
<li class="navigator_item"><a href="#" class="navigator_item_list">Пицца</a></li>
<li class="navigator_item"><a href="#" class="navigator_item_list">Закуски</a></li>
<li class="navigator_item"><a href="#" class="navigator_item_list">Десерты</a></li>
<li class="navigator_item"><a href="#" class="navigator_item_list">Напитки</a></li>
<li class="navigator_item"><a href="#" class="navigator_item_list">Необходимое</a></li>
<li class="navigator_item"><a href="#" class="navigator_item_list">Акции</a></li>
<li class="navigator_item"><a href="#" class="navigator_item_list">Контакты</a></li>
<li class="navigator_item"><a href="#" class="navigator_item_list">О нас</a></li>
</ul>
</div>
<div class="button_header">
<button class="button_header-inner">Корзина <!-- <?php echo count($_SESSION['cartoc']); ?> --></button>
</div>
</div>
</div>
</nav>
<div class="content_menu">
<div class="all">
<input checked type="radio" name="respond" id="desktop">
<article id="slider">
<input checked type="radio" name="slider" id="switch1">
<input type="radio" name="slider" id="switch2">
<input type="radio" name="slider" id="switch3">
<input type="radio" name="slider" id="switch4">
<input type="radio" name="slider" id="switch5">
<div id="slides">
<div id="overflow">
<div class="image">
<article><img src="photo/photo_1.jpg"></article>
<article><img src="photo/photo_2.jpg"></article>
<article><img src="photo/photo_3.jpg"></article>
<article><img src="photo/photo_4.jpg"></article>
<article><img src="photo/photo_5.jpg"></article>
</div>
</div>
</div>
<div id="controls">
<label for="switch1"></label>
<label for="switch2"></label>
<label for="switch3"></label>
<label for="switch4"></label>
<label for="switch5"></label>
</div>
<div id="active">
<label for="switch1"></label>
<label for="switch2"></label>
<label for="switch3"></label>
<label for="switch4"></label>
<label for="switch5"></label>
</div>
</article>
</div>
<form action="" method="get">
<div class="full_menu">
<?php
$link = mysqli_connect('localhost','root','','pizzaman')
or die("Error" . mysqli_error($link));
$query = "SELECT * FROM range_pizza";
$result = mysqli_query($link, $query) or die(mysqli_error($link));
for ($data=[]; $row = mysqli_fetch_assoc($result) ; $data[] = $row);
$result = "";
foreach ($data as $elem) {
$result .= '<div class="column_menu" >';
$result .= '<div class="image"><a href="#" class="prodimagea"><img class="image_menu" src="'. $elem['img_pizza'] .'" title="Классика" alt="Классика"></a><div class="menu_name"><a href="#" itemprop="name" class="menu_name"></a></div></div>';
$result .= '<div class="menu_name"><a href="#" itemprop="name" class="menu_name">' . $elem['name_pizza'] . '</a></div>';
$result .= '<div class="bottom-block">';
$result .= '<p class="menu_text">' . $elem['structure_pizza'] . '</p>';
$result .= '<div class="price_menu">';
$result .= '<span class="homeweight_text">' . $elem['grams_pizza']. ' гр.' . '</span>';
$result .= '<span class="value">' . $elem['price_pizza']. ' р.' . '</span>';
$result .= '<div class="cart" ><input type="submit" name="knop" class="carzin" data-id="'. $elem['id_range'] .'" value="В корзину"></div>';
$result .= '</div>';
$result .= '</div>';
$result .= '</div>';
}
echo $result;
?>
</div>
</form>
</div>
</div>
<script type="text/javascript" src="js/jquery-3.5.1.min.js"></script>
<script type="text/javascript" src="js/main.js"></script>
</body>
</html>
