This is a submission for the DevCycle Feature Flag Challenge: Feature Flag Funhouse
What I Built
🎨 Background Color Changer 🎨
The Background Color Changer is a simple and interactive project that allows users to change the background color of a web page by clicking on color boxes. With this functionality, users can easily personalize the look of a page, making it more engaging and visually appealing.
Demo
You can see a preview of the Background Color Changer in action below:
Here’s how it works:
The web page displays a selection of color boxes.
Click on any box, and the background color will instantly change to match the selected box.
My Code
📂 The project has a simple file structure:
index.html: Defines the structure of the web page.
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta" content=
"width=device-width, initial-scale=1.0">
<title>Background changer using JavaScript</title>
<link rel="stylesheet" href="style.css">
</head>
<body>
<h1>Background Changer</h1>
<div id="colorbox"></div>
<script src="script.js"></script>
</body>
</html>
style.css: Adds style to the web page and enhances its visual appeal.
body {
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
min-height: 100vh;
margin: 0;
background-color: #f5f5f5;
font-family: Arial, sans-serif;
}
h1 {
color: #6203e0;
margin-bottom: 2rem;
}
#colorbox {
width: 30%;
display: flex;
align-items: center;
justify-content: space-around;
padding: 1rem;
background-color: #fff;
box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
border-radius: 4px;
}
#colorbox span {
display: inline-block;
width: 30px;
height: 30px;
border-radius: 50%;
cursor: pointer;
}
Script.js: Implements the functionality using JavaScript.
function bgchange(color) {
let colorarray = ["#e58e26", "#f9b4ab", "#B1FB17", "#78e08f", "#fd79a8"];
document.body.style.background = colorarray[color];
}
var colorarray = ["#e58e26", "#f9b4ab", "#B1FB17", "#78e08f", "#fd79a8"];
var colorbox = document.getElementById("colorbox");
colorarray.forEach(function (color, index) {
let span = document.createElement("span");
span.style.backgroundColor = color;
span.addEventListener("click", function () {
bgchange(index);
});
colorbox.appendChild(span);
});
My DevCycle Experience
🚀 This project was built as part of the DevCycle Feature Flag Challenge: Feature Flag Funhouse! I used a straightforward approach with HTML, CSS, and JavaScript to achieve the desired result.
This approach kept the code modular and easy to manage.
Additional Prize Categories
💡 This project could qualify for additional prize categories such as:
Best Design: The aesthetic appeal of the color boxes and transitions.
Best Beginner-Friendly Project: Simple and easy to understand for anyone learning web development.
Thank you for reading! 🎉 I hope this inspires you to try the project and explore how colors can transform web pages. 🌈✨
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