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- Theory
- Theory
- Comments
The array_slice function and retrieving part of an array
We sorted the products from the most expensive to the cheapest. The buyers were scared away by the prices, so Dumpo restored the previous sorting option that allows customers to list products from cheapest to most expensive.
Let’s continue working on the promo items. They include the five cheapest products from the catalog. Use another built-in function to obtain them: array_slice. It takes the array, copies part of it, and returns it as a new array. The array that the functions transmit does not change.
The array_slice function accepts a total of four arguments:
- The source array,
- The element serial number from which the copying starts,
- The number of elements that need to be copied,
- And a boolean value indicating whether it is necessary to save the keys from the source array.
$new_array = array_slice($array, $first_element, $length, $preserve_keys);Let’s see how the array_slice function works:
$array = [
0 => 'zero',
1 => 'one',
2 => 'two',
3 => 'three',
4 => 'four',
5 => 'five'
];
// Copy 3 elements starting with the second one
$with_keys = array_slice($array, 1, 3, true); // We save the keys
$without_keys = array_slice($array, 1, 3, false); // We don't save the keys
// $with_keys – The keys were saved:
[
1 => 'one',
2 => 'two',
3 => 'three'
];
// $without_keys – The were not saved:
[
0 => 'one',
1 => 'two',
2 => 'three'
];The products in the $products array have already been sorted from the cheapest to the most expensive: Pass the following types of arguments to the array_slice function in order to obtain the five cheapest products:
- Source array —
$products, - First element —
0, - Length of the new array —
5, - Whether keys should be saved -
true, because after all in our case the key is the product ID. We need it to show the correct product information.
Create a new array with the five cheapest products and output these products to a page.
By default, indexes in the array start at zero and increase in ascending order. But you can change this by setting a manual index.
$monthes = [1 => 'January', 5 => 'May'];
// $monthes:
[
1 => 'January',
5 => 'May'
]Files
<?php
require('products_db.php');
$products = get_products();
function sort_by_price($product_1, $product_2) {
if ($product_1['price'] > $product_2['price']) {
$result = 1;
}
if ($product_1['price'] < $product_2['price']) {
$result = -1;
}
if ($product_1['price'] === $product_2['price']) {
$result = 0;
}
return $result;
}
uasort($products, 'sort_by_price');
// Declare a variable here
require('components/header.php');
require('components/promo.php');
require('components/company_info.php');
require('components/footer.php');
<footer class="site-footer">
<div class="container">
<p class="copyright">© Muffin, 2019</p>
<ul class="navigation-list">
<li><a href="catalog.php">Catalog</a></li>
<li><a href="delivery.php">Delivery</a></li>
<li><a href="contacts.html">Contact us</a></li>
</ul>
<ul class="social-list">
<li>
<a class="social-link-twitter" href="https://twitter.com">
<span class="visually-hidden">Twitter</span>
</a>
</li>
<li>
<a class="social-link-instagram" href="https://instagram.com">
<span class="visually-hidden">Instagram</span>
</a>
</li>
<li>
<a class="social-link-facebook" href="https://facebook.com">
<span class="visually-hidden">Facebook</span>
</a>
</li>
</ul>
</div>
</footer>
</body>
</html>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Online store for home furnishings</title>
<link href="style.css" rel="stylesheet">
</head>
<body>
<header class="site-header">
<nav class="site-navigation">
<a class="logo-link" href="index.php">
<img src="img/logo-full.svg" width="62" height="17" alt="Gloevk store logo">
</a>
<ul class="navigation-list">
<li><a href="catalog.php">Catalog</a></li>
<li><a href="delivery.php">Delivery</a></li>
<li><a href="contacts.html">Contact us</a></li>
</ul>
</nav>
</header>
<section class="intro">
<div class="container">
<h1 class="intro-title">Comfort and coziness in <b>your</b> apartment</h1>
<p>A variety of home furnishings with delivery worldwide</p>
</div>
</section>
<section class="popular-products">
<div class="container">
<h2 class="visually-hidden">Top sellers</h2>
<ul class="products-list">
<?php foreach($products as $id => $product): ?>
<li>
<a class="product-card" href="product.php?product_id=<?= $id ?>">
<h3><?= get_product_title($id)?></h3>
<div class="product-options">
<span class="price">$<?= get_product_price($id) ?></span>
</div>
<img src="<?= get_img_url($id) ?>" width="156" height="120" alt="<?= get_product_title($id) ?>">
</a>
</li>
<?php endforeach; ?>
</ul>
</div>
</section>
<section class="brands">
<div class="container">
<h2 class="brands-title">Introducing products from <b>global</b> brands</h2>
<ul class="brands-list">
<?php $brands = ['ehm', 'cubic', 'tehnodom', 'dg'];
foreach($brands as $value): ?>
<li class="brands-<?= $value ?>"></li>
<?php endforeach; ?>
</ul>
</div>
</section>
<section class="features">
<div class="container">
<h2 class="features-title">What <b>sets</b> us apart from our competitors?</h2>
<ul class="features-list">
<li class="feature-unique">Our unique products are unlike anything else on the market</li>
<li class="feature-organic">We use only natural materials</li>
<li class="feature-protected">Our furniture is resistant to cat teeth and claws</li>
</ul>
</div>
</section>
<?php
function get_products() {
return [
'1' => [
'title' => 'Asusmer hanging bed',
'img_url' => 'img/item-asusmer.jpg',
'price' => 10000,
'discount' => 1000,
'is_new' => true,
'is_last' => false,
'type' => 'furniture',
'colors' => ['blue'],
'features' => ['Pleases cats', 'Inspires envy', 'Hangs firmly', 'Soft', 'Stylish', 'Yours', 'Doesn’t swing like a baby’s cradle', 'Waits for you at home']
],
'2' => [
'title' => 'Badeta armchair',
'img_url' => 'img/item-badeta.jpg',
'price' => 3500,
'discount' => 0,
'is_new' => false,
'is_last' => false,
'type' => 'furniture',
'colors' => ['blue', 'black'],
'features' => ['Shakes the apartment', 'Cozy', 'Hangs firmly', 'It’s just as if grandma knitted it']
],
'3' => [
'title' => 'Blempere stickers',
'img_url' => 'img/item-blempere.jpg',
'price' => 500,
'discount' => 0,
'is_new' => false,
'is_last' => true,
'type' => 'other',
'colors' => ['blue', 'black', 'red'],
'features' => ['Adhere permanently', 'Bright', 'Funny', 'Stylish', 'Do not launder']
],
'4' => [
'title' => 'Bletub chandelier',
'img_url' => 'img/item-bletub.jpg',
'price' => 4000,
'discount' => 0,
'is_new' => true,
'is_last' => true,
'type' => 'lighting',
'colors' => ['red'],
'features' => ['The cat cannot reach it', 'It hangs firmly in place', 'Shines brightly']
],
'5' => [
'title' => 'Breirbury organizer',
'img_url' => 'img/item-breirberi.jpg',
'price' => 5000,
'discount' => 3000,
'is_new' => true,
'is_last' => true,
'type' => 'other',
'colors' => ['yellow'],
'features' => ['So that your junk is always an arm’s reach away', 'Convenient', 'You can cook and watch a movie at the same time']
],
'6' => [
'title' => 'Mseyulida lamp',
'img_url' => 'img/item-mseyulida.jpg',
'price' => 4000,
'discount' => 500,
'is_new' => true,
'is_last' => false,
'type' => 'lighting',
'colors' => ['orange', 'green', 'yellow', 'blue', 'black'],
'features' => ['Suitable for any interior', 'Sturdy']
],
'7' => [
'title' => 'Rmaeribi sofa',
'img_url' => 'img/item-rmaeribi.jpg',
'price' => 15000,
'discount' => 4500,
'is_new' => true,
'is_last' => true,
'type' => 'furniture',
'colors' => ['green', 'black', 'red', 'blue'],
'features' => ['Soft', 'Cozy', 'Cats and children love it', 'Hides stains', 'Easy to clean']
],
'8' => [
'title' => 'Nnulm desk',
'img_url' => 'img/item-nnulm.jpg',
'price' => 5000,
'discount' => 0,
'is_new' => true,
'is_last' => false,
'type' => 'furniture',
'colors' => ['green'],
'features' => ['Eco-friendly', 'Lots of drawers', 'It has room for a mug and a pile of papers']
],
'9' => [
'title' => 'Tre furniture set',
'img_url' => 'img/item-tre.jpg',
'price' => 20000,
'discount' => 3000,
'is_new' => true,
'is_last' => true,
'type' => 'furniture',
'colors' => ['yellow', 'black'],
'features' => ['Relaxes', 'Doesn’t creak', 'Looks cool']
],
'10' => [
'title' => 'Granny style chandelier',
'img_url' => 'img/item-default-old-lamp.jpg',
'price' => 7000,
'discount' => 2000,
'is_new' => false,
'is_last' => true,
'type' => 'lighting',
'colors' => ['blue', 'black'],
'features' => ['Nostalgic', 'Fits into any interior', 'Your neighbors will envy it', 'Stylish']
],
'11' => [
'title' => 'Do lamp',
'img_url' => 'img/item-do.jpg',
'price' => 3500,
'discount' => 500,
'is_new' => true,
'is_last' => false,
'type' => 'lighting',
'colors' => ['black'],
'features' => ['Looks beautiful', 'Shines']
],
'12' => [
'title' => 'Tueta panel',
'img_url' => 'img/item-tueta.jpg',
'price' => 5000,
'discount' => 20,
'is_new' => true,
'is_last' => true,
'type' => 'textile',
'colors' => ['red'],
'features' => ['Will surprise your guests', 'It makes you want to touch it', 'Eye-catching']
],
'13' => [
'title' => 'Nmiao pillow',
'img_url' => 'img/item-nmyao.jpg',
'price' => 1500,
'discount' => 0,
'is_new' => false,
'is_last' => false,
'type' => 'textile',
'colors' => ['orange'],
'features' => ['Cozy for the cat', 'Comfortable for you', 'Fun for your kid']
],
'14' => [
'title' => 'Kel lamp',
'img_url' => 'img/item-kel.jpg',
'price' => 3000,
'discount' => 20,
'is_new' => true,
'is_last' => false,
'type' => 'lighting',
'colors' => ['orange', 'blue'],
'features' => ['Helps you read at night', 'Small', 'Exudes a cozy glow', 'Doesn’t bother others']
],
'15' => [
'title' => 'Omase pillow',
'img_url' => 'img/item-omase.jpg',
'price' => 2000,
'discount' => 100,
'is_new' => true,
'is_last' => true,
'type' => 'textile',
'colors' => ['grey', 'black'],
'features' => ['Brightly colored', 'Square', 'Soft']
],
'16' => [
'title' => 'Ormu basket',
'img_url' => 'img/item-ormu.jpg',
'price' => 2200,
'discount' => 20,
'is_new' => true,
'is_last' => false,
'type' => 'other',
'colors' => ['blue'],
'features' => ['Everything fits', 'You can plant a flower in it', 'Hides the cat']
],
'17' => [
'title' => 'Pinas paperclips',
'img_url' => 'img/item-pinas.jpg',
'price' => 100,
'discount' => 0,
'is_new' => true,
'is_last' => true,
'type' => 'other',
'colors' => ['blue', 'black'],
'features' => ['Do not rust', 'Strong', 'You get a bunch of them', 'There is enough to last a long time']
],
'18' => [
'title' => 'Preum compact cassette',
'img_url' => 'img/item-preum.jpg',
'price' => 200,
'discount' => 20,
'is_new' => true,
'is_last' => false,
'type' => 'other',
'colors' => ['blue', 'black'],
'features' => ['Soothing', 'Surprise your teen', 'You can rewind the tape with a pencil']
],
'19' => [
'title' => 'Rmob souvenir',
'img_url' => 'img/item-rmob.jpg',
'price' => 1500,
'discount' => 20,
'is_new' => false,
'is_last' => false,
'type' => 'other',
'colors' => ['green', 'orange', 'yellow'],
'features' => ['For the Marvel fan', 'You can plant a flower', 'Glorious', 'Makes you smile']
],
'20' => [
'title' => 'Tkuoko chandelier',
'img_url' => 'img/item-tkuoko.jpg',
'price' => 2100,
'discount' => 1000,
'is_new' => false,
'is_last' => false,
'type' => 'lighting',
'colors' => ['green', 'orange'],
'features' => ['Glitters', 'Shines', 'Looks expensive', 'Can be hung']
],
'21' => [
'title' => 'Briatuo armchairs',
'img_url' => 'img/item-briatuo.jpg',
'price' => 7000,
'discount' => 5500,
'is_new' => false,
'is_last' => true,
'type' => 'furniture',
'colors' => ['blue'],
'features' => ['Vivid', 'Deep', 'Beautiful', 'Relaxing', 'Comfortable for your back']
]
];
}
function get_filters() {
return [
0 => [
'url' => 'all',
'name' => 'All products',
],
1 => [
'url' => 'lighting',
'name' => 'Lighting',
],
2 => [
'url' => 'furniture',
'name' => 'Furniture',
],
3 => [
'url' => 'textile',
'name' => 'Textile',
],
4 => [
'url' => 'other',
'name' => 'Other',
]
];
}
function get_product_attribute($id, $attr) {
$products = get_products();
$result = $products[$id][$attr] ?? null;
return $result;
}
function get_product_price($id) {
return get_product_attribute($id, 'price');
}
function get_product_title($id) {
return get_product_attribute($id, 'title');
}
function get_img_url($id) {
return get_product_attribute($id, 'img_url');
}
function get_product_discount($id) {
return get_product_attribute($id, 'discount');
}
function get_product_is_new($id) {
return get_product_attribute($id, 'is_new');
}
function get_product_is_last($id) {
return get_product_attribute($id, 'is_last');
}
function get_product_features($id) {
return get_product_attribute($id, 'features');
}
.visually-hidden:not(:focus):not(:active),
input[type="checkbox"].visually-hidden,
input[type="radio"].visually-hidden {
position: absolute;
width: 1px;
height: 1px;
margin: -1px;
border: 0;
padding: 0;
white-space: nowrap;
clip-path: inset(100%);
clip: rect(0 0 0 0);
overflow: hidden;
}
body {
min-width: 550px;
padding: 0;
margin: 0;
font-family: "Arial", "Helvetica", sans-serif;
font-size: 13px;
line-height: 18px;
}
a {
text-decoration: none;
color: inherit;
}
.container {
width: 510px;
padding: 0 20px;
margin: 0 auto;
}
.site-navigation {
display: flex;
width: 510px;
padding: 0 20px;
margin: 0 auto;
justify-content: space-between;
}
.site-header {
position: relative;
z-index: 2;
box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}
.logo-link:hover,
.logo-link:focus {
opacity: 0.5;
}
.logo-link:active {
opacity: 0.3;
}
.logo-link img {
margin: 10px 0;
}
.navigation-list {
display: flex;
margin: 0 -15px 0 0;
padding: 0;
list-style: none;
flex-wrap: wrap;
justify-content: flex-end;
}
.navigation-list a:hover,
.navigation-list a:focus {
opacity: 0.5;
}
.navigation-list a:active {
color: #ff8a00;
}
.navigation-list a {
display: block;
padding: 12px 15px 11px;
color: #845927;
}
.intro .container {
z-index: -1;
min-height: 160px;
margin-bottom: 0;
padding: 20px 0 0;
box-sizing: border-box;
background-image: url("img/index-background.jpg");
background-repeat: no-repeat;
background-position: top right;
}
.intro-title {
width: 240px;
padding: 0;
margin: 0;
font-family: "Georgia", "Times", serif;
font-size: 28px;
line-height: 36px;
font-weight: 400;
}
.brands-title b,
.intro-title b,
.features-title b,
.delivery-text b {
font-weight: 400;
color: #ff8a00;
}
.intro p {
width: 210px;
margin: 8px 0 10px;
padding: 0;
line-height: 20px;
}
.quote {
display: block;
position: relative;
padding: 0 0 0 33px;
margin: 20px 0 20px;
font-family: "Georgia", "Times", serif;
font-style: italic;
}
.quote p {
padding: 0;
margin: 0;
font-size: 16px;
line-height: 24px;
quotes: none;
}
.quote::before {
position: absolute;
content: "«";
top: 0;
left: 0;
font-size: 36px;
color: #ff8a00;
}
.author {
display: block;
padding: 0;
margin: 4px 0;
}
.popular-products {
margin: 0;
background-color: #fff3e5;
}
.delivery,
.custom,
.contacts,
.catalog,
.item,
.order {
padding-top: 15px;
padding-bottom: 10px;
}
.delivery-title,
.custom-title,
.contacts-title,
.catalog-title,
.order-title {
padding: 0;
margin: 5px 0;
font-family: "Georgia", "Times", serif;
font-size: 28px;
line-height: 36px;
font-weight: 400;
}
.filters {
display: flex;
flex-wrap: wrap;
margin: 10px -10px -10px 0;
padding: 0;
list-style: none;
}
.filter {
display: flex;
padding: 8px 16px;
margin: 0 10px 10px 0;
color: #ff8a00;
border: 1px solid #ff8a00;
border-radius: 4px;
cursor: pointer;
}
.filter:focus,
.filter:hover {
color: #ffffff;
background-color: #ff8a00;
}
.filter:active {
box-shadow: inset 0 2px 10px #c86c00;
}
.filter.filter-current {
color: #ffffff;
background-color: #ff8a00;
box-shadow: inset 0 2px 10px #c86c00;
cursor: default;
}
.custom-columns {
display: flex;
flex-grow: 0;
}
.custom-columns img {
display: flex;
flex-shrink: 0;
align-items: center;
margin: 20px 20px 20px 0;
min-height: 200px;
}
.custom-columns div {
margin: 5px 0 20px;
}
.products-list {
display: flex;
padding: 20px 0 0;
margin: 0 0 0 -20px;
flex-wrap: wrap;
flex-shrink: 0;
list-style: none;
}
.products-list li {
display: flex;
}
.product-card {
position: relative;
display: flex;
width: 132px;
margin-bottom: 20px;
margin-left: 20px;
padding: 124px 12px 12px;
flex-direction: column;
background-color: #ffffff;
box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}
.product-card-new {
position: relative;
}
.product-card-new::after {
position: absolute;
content: "new";
width: 34px;
height: 15px;
top: 8px;
right: -2px;
font-weight: 700;
line-height: 14px;
color: #ffffff;
text-align: center;
background-color: #ff8a00;
border-radius: 4px 0 0 4px;
}
.product-card:hover,
.product-card:focus {
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}
.product-card:active {
box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}
.product-card img {
position: absolute;
top: 0;
left: 0;
order: -1;
}
.product-card h3 {
margin: 0 0 2px 0;
padding: 0;
font-family: "Georgia", "Times", serif;
font-size: 15px;
line-height: 18px;
font-weight: 400;
}
.product-card p {
margin: 0 0 8px 0;
padding: 0;
font-family: "Georgia", "Times", serif;
font-style: italic;
font-size: 13px;
line-height: 16px;
}
.product-options {
display: flex;
flex-wrap: wrap;
justify-content: space-between;
margin-top: auto;
}
.cost,
.price {
margin-right: 10px;
flex-shrink: 1;
font-weight: 700;
font-size: 15px;
color: #ff8a00;
}
.colors-list {
display: flex;
margin: 4px 0 0 -4px;
padding: 0;
list-style: none;
}
.colors-list li {
box-sizing: border-box;
width: 10px;
height: 10px;
margin-left: 4px;
border-radius: 50%;
}
.color-orange {
background-color: orange;
}
.color-yellow {
background-color: yellow;
}
.color-green {
background-color: green;
}
.color-red {
background-color: red;
}
.color-blue {
background-color: blue;
}
.color-black {
background-color: black;
}
.color-white {
background-color: white;
border: 1px solid #c0c0c0;
}
.price del {
margin-right: 2px;
font-weight: 400;
font-size: 13px;
color: #000000;
text-decoration: line-through;
}
.map-link {
display: block;
margin-top: -20px;
margin-bottom: 30px;
color: #845927;
}
.map-link:hover,
.map-link:focus {
opacity: 0.5;
}
.map-link:active {
color: #ff8a00;
}
.contacts img {
display: flex;
flex-shrink: 0;
align-items: center;
margin: 20px 0 30px;
min-height: 200px;
}
.item-title {
display: inline-block;
vertical-align: baseline;
padding-right: 50px;
margin: 5px 0 0;
font-family: "Georgia", "Times", serif;
font-size: 28px;
line-height: 36px;
font-weight: 400;
}
.item-new .item-title {
position: relative;
}
.item-new .item-title::after {
position: absolute;
content: "new";
width: 38px;
height: 16px;
top: 13px;
right: 0;
font-family: "Arial", "Helvetica", sans-serif;
font-size: 15px;
font-weight: 700;
line-height: 14px;
color: #ffffff;
text-align: center;
background-color: #ff8a00;
border-radius: 4px;
}
.item-container {
display: flex;
}
.item-img {
display: flex;
flex-shrink: 0;
margin: 20px 0;
}
.item-hot .item-img {
position: relative;
padding-top: 36px;
}
.item-hot .item-img::before {
position: absolute;
content: "";
width: 290px;
height: 36px;
top: 0;
left: 0;
background-color: #fff3e5;
background-image: url("img/icon-hot.svg");
background-repeat: no-repeat;
background-size: 11px 14px;
background-position: 62px 10px;
}
.item-hot .item-img::after {
position: absolute;
content: "The product will soon sell out!";
top: 10px;
left: 80px;
}
.item-info {
margin: 8px 0 10px 20px;
flex-grow: 1;
}
.title-advantages {
margin: 10px 0 8px;
font-family: "Georgia", "Times", serif;
font-size: 15px;
line-height: 22px;
font-weight: 400;
}
.item-advantages {
margin: 0;
padding-left: 14px;
padding-bottom: 12px;
border-bottom: 1px solid #e2e2e2;
font-family: "Georgia", "Times", serif;
font-style: italic;
list-style: none;
}
.item-advantages li {
position: relative;
margin-bottom: 6px;
}
.item-advantages li::before {
position: absolute;
content: "";
width: 6px;
height: 6px;
top: 6px;
left: -14px;
background-color: #000000;
border-radius: 50%;
}
.item-buy {
display: flex;
flex-wrap: wrap;
margin: 16px 0 0;
}
.item-buy .price {
display: flex;
flex-wrap: wrap;
align-items: baseline;
position: relative;
max-width: 510px;
margin-top: -2px;
margin-bottom: 10px;
flex-shrink: 0;
}
.item-buy p {
margin: 0 30px 10px 0;
word-wrap: break-word;
}
.item-buy i {
display: block;
margin-bottom: 2px;
font-family: "Georgia", "Times", serif;
font-style: italic;
font-size: 13px;
font-weight: 400;
color: #000000;
}
.price-old i {
margin-bottom: 3px;
}
p.price-new {
margin-right: 0;
font-weight: 700;
font-size: 18px;
color: #ff8a00;
}
.button {
display: flex;
flex-shrink: 0;
max-width: 462px;
padding: 8px 24px 7px;
margin-bottom: 40px;
text-align: center;
color: #ffffff;
font-weight: 700;
text-transform: uppercase;
letter-spacing: 0.5px;
background-color: #ff8a00;
border-radius: 4px;
box-shadow: 0 4px 4px rgba(255, 138, 0, 0.4);
}
.button:hover,
.button:focus {
background-color: #ff9900;
box-shadow: 0 6px 8px rgba(255, 138, 0, 0.4);
}
.button:active {
background-color: #ff8a00;
box-shadow: 0 2px 2px rgba(255, 138, 0, 0.6);
}
.order-list {
width: 100%;
margin: 10px 0 20px;
border-collapse: collapse;
text-align: left;
}
.order-list img {
width: 68px;
height: 52px;
margin-bottom: -5px;
}
.order-list tr {
border-bottom: 1px solid #e2e2e2;
}
.order-list td {
padding: 10px 20px 10px 0;
}
.order-list th:last-child {
width: 140px;
}
.order-list th {
padding: 10px 20px 10px 0;
font-family: "Georgia", "Times", serif;
font-style: italic;
font-weight: 400;
vertical-align: bottom;
}
.order-list td:last-child,
.order-list th:last-child {
padding-right: 0;
}
.contacts-info {
margin: -10px 0 20px;
}
.contacts-info p {
position: relative;
padding-left: 16px;
margin: 12px 0;
}
.contact-phone::before {
position: absolute;
content: "";
width: 10px;
height: 13px;
top: 2px;
left: 0;
background-image: url("img/icon-phone.svg");
}
.contact-address::before {
position: absolute;
content: "";
width: 9px;
height: 13px;
top: 2px;
left: 0;
background-image: url("img/icon-pin.svg");
}
.delivery-background {
display: flex;
flex-shrink: 0;
align-items: center;
margin: 20px 0 20px;
min-height: 200px;
background-image: url("img/delivery-background.jpg");
background-repeat: no-repeat;
background-position: center left;
}
.delivery-text {
width: 210px;
margin-left: auto;
padding: 16px 20px 20px;
background-color: #ffffff;
box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}
.delivery-text p {
margin: 8px;
padding: 0;
}
.brands {
padding-top: 20px;
padding-bottom: 4px;
background-color: #f8f8f8;
}
.brands-list {
display: flex;
padding: 0;
margin: 16px -20px 0 0;
flex-wrap: wrap;
list-style: none;
}
.brands-list li {
position: relative;
width: 112px;
margin: 0 20px 16px 0;
padding-top: 58px;
}
.brands-list li::before {
position: absolute;
content: "";
top: 0;
left: 0;
width: 112px;
height: 50px;
background-repeat: no-repeat;
}
.brands-ehm::before {
background-image: url("img/brands-ehm-grey.svg");
}
.brands-cubic::before {
background-image: url("img/brands-cubic-grey.svg");
}
.brands-tehnodom::before {
background-image: url("img/brands-tehnodom-grey.svg");
}
.brands-dg::before {
background-image: url("img/brands-dg-grey.svg");
}
.brands-ehm:hover::before {
background-image: url("img/brands-ehm.svg");
}
.brands-cubic:hover::before {
background-image: url("img/brands-cubic.svg");
}
.brands-tehnodom:hover::before {
background-image: url("img/brands-tehnodom.svg");
}
.brands-dg:hover::before {
background-image: url("img/brands-dg.svg");
}
.features {
padding-top: 20px;
padding-bottom: 10px;
}
.brands-title,
.features-title,
.services-title,
.products-title {
margin: 0;
padding: 0;
font-family: "Georgia", "Times", serif;
font-size: 20px;
line-height: 24px;
font-weight: 400;
}
.features-list {
display: flex;
padding: 0;
margin: 14px 0 0;
justify-content: space-between;
flex-wrap: wrap;
list-style: none;
}
.features-list li {
position: relative;
width: 142px;
margin-bottom: 10px;
}
.features-list li::before {
position: absolute;
content: "";
top: 2px;
left: 0;
}
.feature-unique {
padding-left: 22px;
}
.feature-unique::before {
width: 16px;
height: 12px;
background-image: url("img/feature-unique.svg");
}
.feature-organic {
padding-left: 25px;
}
.feature-organic::before {
width: 19px;
height: 12px;
background-image: url("img/feature-organic.svg");
}
.feature-protected {
padding-left: 16px;
}
.feature-protected::before {
width: 10px;
height: 12px;
background-image: url("img/feature-protected.svg");
}
.site-footer {
background-color: #847462;
}
.site-footer .container {
display: flex;
flex-grow: 1;
justify-content: space-between;
}
.copyright {
margin: auto 0;
flex-shrink: 0;
color: #ffffff;
}
.site-footer .navigation-list {
margin-right: 15px;
margin-left: -15px;
justify-content: left;
}
.copyright + .navigation-list {
justify-content: center;
margin-left: 15px;
}
.site-footer a {
display: block;
margin: 0;
padding: 14px 15px;
color: #ffffff;
}
.social-list {
display: flex;
width: 110px;
padding: 0;
margin: 0 -10px 2px;
justify-content: end;
flex-shrink: 0;
flex-wrap: wrap;
align-items: center;
list-style: none;
}
.social-list a {
display: block;
width: 14px;
height: 14px;
padding: 10px;
background-repeat: no-repeat;
background-position: center;
}
.social-link-twitter {
background-image: url("img/icon-twitter.svg");
}
.social-link-instagram {
background-image: url("img/icon-instagram.svg");
}
.social-link-facebook {
background-image: url("img/icon-facebook.svg");
}
.social-list a:hover,
.social-list a:focus {
opacity: 0.5;
}
.social-list a:active {
opacity: 0.3;
}
Thanks! We’ll fix everything at once!
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Console
Console
- On line 23, declare a variable
$cheap_productsand write an array with the five cheapest products to it:array_slice($products, 0, 5, true). - On line 5 of the
components/promo.phpfile, change$productsto$cheap_products.
Please note how only the five cheapest products are displayed on the page.
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