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- Theory
- Theory
- Comments
Adding images from the database
We take the product name from the database, and we will do the same with the product image.
Use another command from the database: get_img_url. It will help us to obtain the file path to the product image. Please note that this command is also not standard for the PHP language. Rather, it was created by the developers at Muffin’s studio.
Create a variable in the product.php script, then write information to it from the database and output this variable in the template in the src attribute of the <img> tag.
You can also add a variable to the template using the conventional method, but this will create a long string:
<img src="<?php echo($img_url); ?>">
// We added a variable to the image attribute in the template.PHP allows us to write a shorter notation:
<img src="<?= $img_url ?>">
<-- Double quotation marks are not deleted from the attribute -->These two entires produce the same result. The only difference is in the number of characters.
Dumpo has already allowed us to shorten our notation in the product name. You can also add a product image using the shortened format. And add the $title variable to the alt attribute of the img element. Thus, the photo description can now match the product name.
Files
<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">
<li>
<a class="product-card" href="product.php?product_id=1">
<h3>Mseyulida</h3>
<p>floor lamp</p>
<span class="price"><del>$289</del> $288</span>
<img src="img/item-mseyulida.jpg" width="156" height="120" alt=""Mseyulida" floor lamp">
</a>
</li>
<li>
<a class="product-card product-card-new" href="product.php?product_id=2">
<h3>Rmaeribi</h3>
<p>three-seat sofa</p>
<span class="price">$5870</span>
<img src="img/item-rmaeribi.jpg" width="156" height="120" alt=" "Rmaeribi" three-seat sofa">
</a>
</li>
<li>
<a class="product-card" href="product.php?product_id=3">
<h3>Bletub</h3>
<p>ceiling chandelier</p>
<span class="price">$1360</span>
<img src="img/item-bletub.jpg" width="156" height="120" alt=""Bletub" ceiling chandelier">
</a>
</li>
</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>
<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>
<li><a href="blog.html">Blog</a></li>
</ul>
</nav>
</header>
<?php
require('components/header.php');
require('components/company_info.php');
require('components/footer.php');
<?php
require('components/header.php');
require('components/products_list.php');
require('components/footer.php');
?>
<section class="catalog">
<div class="container">
<h1 class="catalog-title">Product catalog</h1>
<ul class="products-list">
<li>
<a class="product-card" href="product.php?product_id=1">
<h3>Mseyulida</h3>
<p>floor lamp</p>
<span class="price"><del>$289</del> $288</span>
<img src="img/item-mseyulida.jpg" width="156" height="120" alt=""Mseyulida" floor lamp">
</a>
</li>
<li>
<a class="product-card product-card-new" href="product.php?product_id=2">
<h3>Rmaeribi</h3>
<p>three-seat sofa</p>
<span class="price">$5870</span>
<img src="img/item-rmaeribi.jpg" width="156" height="120" alt=" "Rmaeribi" three-seat sofa">
</a>
</li>
<li>
<a class="product-card" href="product.php?product_id=3">
<h3>Bletub</h3>
<p>ceiling chandelier</p>
<span class="price">$1360</span>
<img src="img/item-bletub.jpg" width="156" height="120" alt="Bletub ceiling chandelier">
</a>
</li>
<li>
<a class="product-card" href="product.php?product_id=4">
<h3>Nnulm</h3>
<p>desk</p>
<span class="price">$6832</span>
<img src="img/item-nnulm.jpg" width="156" height="120" alt=""Nnulm" computer desk">
</a>
</li>
<li>
<a class="product-card" href="product.php?product_id=5">
<h3>Asusmer</h3>
<p>hanging bed</p>
<span class="price"><del>$21320</del>$19320</span>
<img src="img/item-asusmer.jpg" width="156" height="120" alt=""Asusmer" hanging bed">
</a>
</li>
<li>
<a class="product-card product-card-new" href="product.php?product_id=6">
<h3>Tre</h3>
<p>furniture set</p>
<span class="price">$32560</span>
<img src="img/item-tre.jpg" width="156" height="120" alt=""Tre" furniture set">
</a>
</li>
</ul>
</div>
</section>
<?php
require('products_db.php');
require('components/header.php');
$title = get_product_title(1);
// Declare a variable here
require('components/product_info.php');
require('components/footer.php');
<section class="item">
<div class="container">
<h1 class="item-title"><?= $title ?></h1>
<img src="img/placeholder.png" width="510" height="392" alt="Placeholder for product photo">
</div>
</section>
<?php
function get_products() {
return [
'1' => [
'title' => 'Mseyulida lamp',
'url' => 'img/item-mseyulida.jpg',
],
'2' => [
'title' => 'Rmaeribi sofa',
'url' => 'img/item-rmaeribi.jpg',
],
'3' => [
'title' => 'Bletub chandelier',
'url' => 'img/item-bletub.jpg',
],
'4' => [
'title' => 'Nnulm desk',
'url' => 'img/item-nnulm.jpg',
],
'5' => [
'title' => 'Asusmer hanging bed',
'url' => 'img/item-asusmer.jpg',
],
'6' => [
'title' => 'Tre furniture set',
'url' => 'img/item-tre.jpg',
],
'7' => [
'title' => 'Granny style chandelier',
'url' => 'img/item-default-old-lamp.jpg',
],
'8' => [
'title' => 'Do lamp',
'url' => 'img/item-do.jpg',
],
'9' => [
'title' => 'Epeus typewriter',
'url' => 'img/item-epeus.jpg',
],
'10' => [
'title' => 'Blempere stickers',
'url' => 'img/item-blempere.jpg',
],
'11' => [
'title' => 'Tueta panel',
'url' => 'img/item-tueta.jpg',
],
'12' => [
'title' => 'Breirburi organizer',
'url' => 'img/item-breirberi.jpg',
],
'13' => [
'title' => 'Nmyao pillow',
'url' => 'img/item-nmyao.jpg',
],
'14' => [
'title' => 'Kel lamp',
'url' => 'img/item-kel.jpg',
],
'15' => [
'title' => 'Omase pillow',
'url' => 'img/item-omase.jpg',
],
'16' => [
'title' => 'Ormu basket',
'url' => 'img/item-ormu.jpg',
],
'17' => [
'title' => 'Pinas paperclips',
'url' => 'img/item-pinas.jpg',
],
'18' => [
'title' => 'Preum compact cassette',
'url' => 'img/item-preum.jpg',
],
'19' => [
'title' => 'Badeta armchair',
'url' => 'img/item-badeta.jpg',
],
'20' => [
'title' => 'Rmob souvenir',
'url' => 'img/item-rmob.jpg',
],
'21' => [
'title' => 'Tkuoko chandelier',
'url' => 'img/item-tkuoko.jpg',
],
'22' => [
'title' => 'Briatuo armchairs',
'url' => 'img/item-briatuo.jpg',
]
];
}
function get_product_attribute($id, $attr) {
$products = get_products();
$result = $products[$id][$attr] ?? null;
return $result;
}
function get_product_title($id) {
return get_product_attribute($id, 'title');
}
function get_img_url($id) {
return get_product_attribute($id, 'url');
}
.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: 150px;
margin-bottom: 20px;
padding: 15px 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;
}
.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 {
margin: 15px 0 10px;
}
.delivery-title,
.custom-title,
.contacts-title,
.catalog-title,
.item-title {
padding: 0;
margin: 0;
font-family: "Georgia", "Times", serif;
font-size: 28px;
line-height: 36px;
font-weight: 400;
}
.custom-columns {
display: flex;
flex-grow: 0;
}
.custom-columns img {
display: flex;
flex-shrink: 0;
align-items: center;
margin: 20px 20px 30px 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;
}
.price {
margin-top: auto;
font-weight: 700;
font-size: 15px;
color: #ff8a00;
}
.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,
.item img {
display: flex;
flex-shrink: 0;
align-items: center;
margin: 20px 0 30px;
min-height: 200px;
}
.contacts-info {
margin: -10px 0 30px;
}
.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 30px;
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;
}
.features {
padding-top: 20px;
padding-bottom: 10px;
}
.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;
}
/* Additional styles for an alternate homepage */
.intro-alt {
min-height: 145px;
margin-bottom: 20px;
color: #ffffff;
background: linear-gradient(#ffad4c 0%, #ea9b3e 80%, #ffad4c 100%);
}
.intro-alt .container {
display: flex;
justify-content: space-between;
}
.intro-text {
flex-shrink: 0;
padding: 20px 0;
}
.intro-item {
display: flex;
flex-direction: column;
align-items: center;
position: relative;
width: 272px;
padding-top: 58px;
flex-shrink: 0;
}
.intro-item img {
position: absolute;
top: 14px;
right: 0;
}
.intro-item p {
margin-bottom: 2px;
z-index: 2;
}
.intro-alt .intro-title {
margin: 0;
padding: 0 0 4px;
font-family: "Georgia", "Times", serif;
font-size: 32px;
line-height: 36px;
font-weight: 700;
}
.intro-description {
margin: 0;
padding: 0 0 16px;
font-size: 15px;
font-weight: 700;
}
.intro-info {
margin: 0;
line-height: 22px;
}
.intro-alt code {
display: inline-block;
vertical-align: baseline;
margin: 0 8px;
padding: 1px 8px;
font-family: inherit;
color: #000000;
font-weight: 700;
letter-spacing: 0.5px;
background-color: #ffffff;
border-radius: 4px;
}
.intro-price {
z-index: 2;
font-size: 15px;
font-weight: 700;
}
.intro-price del {
margin-right: 2px;
font-weight: 400;
font-size: 13px;
color: #000000;
text-decoration: line-through;
}
.services-list {
display: flex;
padding: 0;
margin: 14px 0 0;
justify-content: space-between;
flex-wrap: wrap;
list-style: none;
}
.services-list li {
position: relative;
width: 156px;
margin-bottom: 20px;
padding: 122px 0 0;
}
.services-list li::before {
position: absolute;
content: "";
top: 0;
left: 0;
width: 156px;
height: 114px;
background-repeat: no-repeat;
}
.service-cleaning::before {
background-image: url("img/service-cleaning.jpg");
}
.service-placing::before {
background-image: url("img/service-placing.jpg");
}
.service-decorating::before {
background-image: url("img/service-decorating.jpg");
}
.products-title {
padding-top: 20px;
}
.product-card-wide {
position: relative;
display: flex;
flex-wrap: wrap;
width: 100px;
min-height: 81px;
margin-bottom: 30px;
margin-left: 20px;
padding: 15px 25px 15px 120px;
background-color: #ffffff;
box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}
.product-card-wide p {
margin-bottom: 10px;
}
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Console
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- Create a variable
$img_urlafter the$titlevariable. - Write
get_img_url(10)to this variable. - Switch to the tab with the
components/product_info.phptemplate in the editor. - Add the
$img_urlvariable to thesrcattribute on line 4 using the shortened notation:<?= $img_url ?>. - Similarly, add the variable
$titleto thealtattribute.
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