48 行
1.4 KiB
PHP
48 行
1.4 KiB
PHP
<?php
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include('config.php');
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include('helper.php');
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if (isset($_POST['langchange'])) {
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$lang = null !== $_COOKIE['lang'] && $_COOKIE['lang'] == 'en' ? 'ja' : 'en';
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setcookie('lang', $lang);
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unset($_POST['langchange']);
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header('Location: /');
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}
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if (isset($_POST['addtocart'])) {
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$cart = null !== $_COOKIE['cart'] ? $_COOKIE['cart'] : '';
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$cart .= $_POST['item'].',';
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setcookie('cart', $cart);
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unset($_POST['item']);
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unset($_POST['addtocart']);
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header('Location: /cart.php');
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}
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if (isset($_POST['cart-minus'])) {
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$cart = null !== $_COOKIE['cart'] ? $_COOKIE['cart'] : '';
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$cart = array_filter(explode(',', $cart));
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foreach ($cart as $k => $v) {
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if ($v == $_POST['item']) { unset($cart[$k]); break; }
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}
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$cart = array_values($cart);
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$cart = implode(',', $cart).',';
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setcookie('cart', $cart);
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unset($_POST['item']);
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unset($_POST['cart-minus']);
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header('Location: /cart.php');
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}
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if (isset($_POST['cart-plus'])) {
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$cart = null !== $_COOKIE['cart'] ? $_COOKIE['cart'] : '';
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$cart .= $_POST['item'].',';
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setcookie('cart', $cart);
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unset($_POST['item']);
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unset($_POST['cart-minus']);
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header('Location: /cart.php');
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}
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$eigo = null !== $_COOKIE['lang'] && $_COOKIE['lang'] == 'en';
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$cart = null !== $_COOKIE['cart'] && $_COOKIE['cart'] != 0;
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$styles = ['style'];
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?>
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