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Outputting elements from the array by id
Arrays and loops in PHP10/16
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  • 1. Outputting several elements to PHP
  • 2. What are arrays?
  • 3. Indexes of the array elements
  • 4. Adding an element to the array by index
  • 5. The while loop in PHP
  • 6. Embedding the while loop in the template
  • 7. Counting the number of elements in the array using the count command
  • 8. Adding count to the template
  • 9. Outputting elements from the array by id
  • 10. The associative array in PHP
  • 11. The foreach loop in PHP
  • 12. Outputting array elements to the page using foreach
  • 13. Including databases
  • 14. Filtering products
  • 15. Outputting all products to the page
  • 16. Summary of “Arrays and loops in PHP: Part 1”
The foreach loop in PHP
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The associative array in PHP

Now it’s time for a new assignment. The catalog should now allow product filtering by category. When you click on a given category, you should only see products from the selected category on the page.

Let’s tackle this assignment in stages. First, let’s learn how to add one product to the page.

The developers have prepared the $item array for us. It is used to store various information about the product, including the name, price, photo, and category. Only instead of an index, each element has its own name or key.

An array that uses keys instead of indexes is called an associative array. Each key stores a value, and it behaves like a variable. The key name is written in single quotation marks. You need to use the characters => to assign a value to the key.

$spiderman = [
  'name' => 'Peter',    // 'Name' key, value: 'Peter'
  'surname' => 'Parker' // 'Surname' key, value: 'Parker'
];

Both of the array elements from the example refer to Spiderman, so it is convenient not to store them separately as variables, but together in a single array.

To get the value from such an array, you need to write the array name and then specify the key in square brackets.

muffin_log($spiderman['name']);    // Outputs: "Peter"
muffin_log($spiderman['surname']); // Outputs: "Parker"

Add the name, price, and photo of the product to the product listing in the components/product_list.php template. To do this, we need to reference the $item array keys.

You can learn more about arrays and examples of how they can be used on websites in this article from the Academy blog.

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    <?php require('components/header.php'); $item = [ 'img_url' => 'img/item-mseyulida.jpg', 'title' => 'Mseyulida lamp', 'price' => 4000, 'type' => 'ligthing' ]; require('components/products_list.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.html">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.html">Delivery</a></li> <li><a href="contacts.html">Contact us</a></li> </ul> </nav> </header>
    <section class="catalog"> <div class="container"> <h1 class="catalog-title">Product catalog</h1> <ul class="products-list"> <li> <a class="product-card" href="#"> <h3>Product name</h3> <span class="price">Product price</span> <img src="img/placeholder.jpg" width="156" height="120" alt="Product name"> </a> </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; } .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; }

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      1. Change the text Product name to <?= $item['title'] ?> on lines 7 and 9 in the components/products_list.php file.
      2. On line 8 change the textProduct price to display the element with the 'price' key from the $item array.
      3. On line 9 in the src attribute change the image address to output the element with the 'img_url' key.

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