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SOUTH AFRICA CPT-ITP | LUKE MANYAMAZI | MODULE DATA GROUPS | SLIDE SHOW | WEEK 3 #278

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SOUTH AFRICA CPT-ITP | LUKE MANYAMAZI | MODULE DATA GROUPS | SLIDE SHOW | WEEK 3 #278

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1513ce3
Changed the title to
Luke-Manyamazi Jan 3, 2025
c4a8f63
added carousel images
Luke-Manyamazi Jan 3, 2025
10db527
added the new images to the js file
Luke-Manyamazi Jan 3, 2025
05ed9c5
added coding desk setup image and the alt text
Luke-Manyamazi Jan 3, 2025
d861ba3
added new images, added css, added js, added html for the carousel
Luke-Manyamazi Jan 7, 2025
bcc2cb8
added js conde for auto buttons. Changed font type and added css for …
Luke-Manyamazi Jan 7, 2025
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25 changes: 17 additions & 8 deletions Sprint-3/slideshow/index.html
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Expand Up @@ -4,15 +4,24 @@
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Image Carousel</title>
<script defer src="slideshow.js"></script>
<link rel="stylesheet" href="./style.css" />
<script defer src="./slideshow.js"></script>
</head>
<body>
<img
id="carousel-img"
src="./assets/codingDeskSetup5.jpg"
alt="coding desk setup"
/>
<button type="button" id="backward-btn">Backwards</button>
<button type="button" id="forward-btn">Forward</button>
<div class="slideshow-container">
<img id="carousel-img" src="" alt="coding desk setup" />
<a class="prev">&#10094;</a>
<a class="next">&#10095;</a>
<a class="autoForward">&#10095;&#10095; Auto Forward</a>
<a class="autoBackward">Auto Backward &#10094;&#10094;</a>
</div>
<div class="dots">
<span class="dot"></span>
<span class="dot"></span>
<span class="dot"></span>
<span class="dot"></span>
<span class="dot"></span>
</div>
<button id="stop">Stop</button>
</body>
</html>
37 changes: 37 additions & 0 deletions Sprint-3/slideshow/slideshow.js
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Expand Up @@ -6,5 +6,42 @@ const images = [
"./assets/codingDeskSetup5.jpg"
];

let slideIndex = 0;
const imgElement = document.getElementById('carousel-img');
const dots = document.getElementsByClassName('dot');

function showSlide(index) {
if (index >= images.length) {
slideIndex = 0;
} else if (index < 0) {
slideIndex = images.length - 1;
} else {
slideIndex = index;
}
imgElement.src = images[slideIndex];
updateDots()
}

function updateDots() {
for (let i = 0; i < dots.length; i++) {
dots[i].className = dots[i].className.replace(" active", "");
}
dots[slideIndex].className += " active";
}

document.querySelector('.prev').addEventListener('click', () => {
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It is a common practice that while selecting your html elements, it is better to organize them at the beginning of your script. You defined your img element at the beginning, also define other elements at the same place.

showSlide(slideIndex - 1);
});
document.querySelector('.next').addEventListener('click', () => {
showSlide(slideIndex + 1);
});

for (let i = 0; i < dots.length; i++) {
dots[i].addEventListener('click', () => {
showSlide(i);
});
}

showSlide(slideIndex);

// Write your code here
109 changes: 108 additions & 1 deletion Sprint-3/slideshow/style.css
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@@ -1 +1,108 @@
/** Write your CSS in here **/
* {
box-sizing: border-box;
}

.slideshow-container {
max-width: 800px;
position: relative;
margin-top: 100px;
margin-left: auto;
margin-right: auto;
}

img {
width: 800px;
border-radius: 20px;
}

.prev,
.next {
cursor: pointer;
position: absolute;
top: 50%;
width: auto;
margin-top: -22px;
padding: 16px;
color: white;
font-weight: bold;
font-size: 18px;
transition: 0.6s ease;
border-radius: 0 3px 3px 0;
user-select: none;
}

.autoForward,
.autoBackward {
cursor: pointer;
position: absolute;
top: 50%;
width: auto;
margin-top: 260px;
padding: 16px;
color: rgb(231, 17, 17);
font-weight: bold;
font-size: 18px;
transition: 0.6s ease;
border-radius: 0 3px 3px 0;
user-select: none;
}

.next, .autoForward {
right: 0;
}

.prev, .autoBackward {
left: 0;
}

.prev:hover, .next:hover {
background-color: rgba(0, 0, 0, 0.8);
}

.dots {
text-align: center;
}

.dot {
cursor: pointer;
height: 15px;
width: 15px;
margin: 0 2px;
background-color: #bbb;
border-radius: 50%;
display: inline-block;
transition: background-color 0.6s ease;
margin-top: 12px;
}

.dot.active {
background-color: #717171;
}

#carousel-img {
width: 800px;
transition: opacity 0.5s ease-in-out;
opacity: 1;
}

#stop {
display: block;
margin: 20px auto;
padding: 10px 20px;
font-size: 14px;
cursor: pointer;
border: none;
border-radius: 5px;
}

#stop:hover {
background-color: grey;
color: white;
font-weight: bold;
}

.autoBackward,
.autoForward {
color: black;
font-size: 14px;
}