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NW6 | Hadika Malik | Module JS2 | Week 4 | Slideshow #220

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NW6 | Hadika Malik | Module JS2 | Week 4 | Slideshow #220

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Binary file added week-3/slideshow/assets/cute-cat.jpg
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13 changes: 10 additions & 3 deletions week-3/slideshow/index.html
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Original file line number Diff line number Diff line change
Expand Up @@ -3,12 +3,19 @@
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Title here</title>
<link rel="stylesheet" href="style.css">
<title>Image carousel</title>
<script defer src="slideshow.js"></script>
</head>
<body>
<h1>Cute cats!</h1>
<img id="carousel-img" src="./assets/cute-cat-a.png" alt="cat-pic" />
<button type="button" id="backward-btn">Backwards</button>
<button type="button" id="forward-btn">Forward</button>
<section class="box">
<button type="button" id="auto-backward-btn">Auto Backwards</button>
<button type="button" id="backward-btn">Backwards</button>
<button type="button" id="stop-btn">Stop</button>
<button type="button" id="forward-btn">Forward</button>
<button type="button" id="auto-forward-btn">Auto Forward</button>
</section>
</body>
</html>
34 changes: 33 additions & 1 deletion week-3/slideshow/slideshow.js
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Original file line number Diff line number Diff line change
Expand Up @@ -2,7 +2,39 @@ const images = [
"./assets/cute-cat-a.png",
"./assets/cute-cat-b.jpg",
"./assets/cute-cat-c.jpg",
"./assets/cute-cat.jpg"
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good job on adding the 4th cat!

];


// Write your code here
// Write your code here

const autoBackBtn = document.getElementById("auto-backward-btn");
const backBtn = document.getElementById("backward-btn");
const stopBtn = document.getElementById("stop-btn");
const fwrdBtn = document.getElementById("forward-btn");
const autoFwrdBtn = document.getElementById("auto-forward-btn");
const carouselImages = document.getElementById("carousel-img");
let currentIndex = 1;
let autoIntervalId;

function forward (){
currentIndex = (currentIndex+1) % images.length;
carouselImages.src = images[currentIndex];
}

function backward (){
currentIndex = (currentIndex+3) % images.length;
carouselImages.src = images[currentIndex];
}

backBtn.addEventListener("click", backward);
fwrdBtn.addEventListener("click", forward);
autoBackBtn.addEventListener("click", ()=>{
autoIntervalId = setInterval(backward,2000);
});
autoFwrdBtn.addEventListener("click", ()=>{
autoIntervalId = setInterval(forward,2000);
});
stopBtn.addEventListener("click", ()=>{
clearInterval(autoIntervalId);
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great job with the event listeners and intervals, consider what happens though when the autoForward button is clicked multiple times.

});
35 changes: 35 additions & 0 deletions week-3/slideshow/style.css
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Original file line number Diff line number Diff line change
@@ -1 +1,36 @@
/** Write your CSS in here **/
body{
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
background-color:azure;
}

#box{
display: flex;
flex-direction: row;
}

img{
width: 500px;
height: 400px;
margin: 50px 0px;
border: solid black 2px;
border-radius: 5px;
}

button{
border: black solid 2px;
border-radius: 5px;
background-color:lightsteelblue;
padding: 10px;
margin: 0px 5px;
font-size: large;
}

h1{
margin:50px 0px -10px 0px;
color: rgb(10, 72, 153);
font-weight: bold;
}