๐ปํด๋ฆญํ ์์น์ ์์ ์์ฑํ๊ธฐ๐ป
์ขํด๋ฆญํ๋ฉด ๋ฐ์ค ์์ฑ, ์ฐํด๋ฆญํ๋ฉด ๋ฐ์ค ์ญ์ ๋๊ฒ ๊ตฌํํ๋ค.
๊ธฐ๋ณธ ๋ผ๋
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
<style>
.box {
width: 150px;
height: 150px;
position: absolute;
left: 0;
top: 0;
}
</style>
</head>
<body>
<h1>ํด๋ฆญํ ์์น์ ์์ ์์ฑํ๊ธฐ</h1>
</body>
</html>
์ด๋ฒคํธ
<script>
window.onmousedown = function() {
if (event.buttons == 1) { //์ขํด๋ฆญ
const box = document.createElement('div');
box.className = 'box';
box.style.left = event.clientX - 75 + 'px';
box.style.top = event.clientY - 75 + 'px';
//์์ ๋๋ค์ผ๋ก ๋ง๋ค๊ธฐ
let r = parseInt(Math.random() * 256);
let g = parseInt(Math.random() * 256);
let b = parseInt(Math.random() * 256);
//r,g,b๊ฐ ๋ณ์์ด๋ฏ๋ก template๋ฅผ ์ด์ฉํ์ฌ ์์ฑํ๋ค.
box.style.backgroundColor = `rgb(${r}, ${g}, ${b})`;
document.body.appendChild(box);
} else if (event.buttons == 2) { //์ฐํด๋ฆญ
document.body.removeChild(event.target);
}
};
window.oncontextmenu = function() {return false};
</script>
'WEB > JavaScript' ์นดํ ๊ณ ๋ฆฌ์ ๋ค๋ฅธ ๊ธ
| [JavaScript] ๋๋๊ทธ์ฑ๋๋กญ ์ด๋ฒคํธ : ์์ ์ฌ๋ฌ๊ฐ Drag & Drop (0) | 2023.10.12 |
|---|---|
| [JavaScript] ๋๋๊ทธ์ค๋๋กญ ์ด๋ฒคํธ : ์์ 1๊ฐ Drag & Drop (0) | 2023.10.12 |
| [JavaScript] ํด๋ฆญ ์ด๋ฒคํธ : ํด๋ฆญํ ์์น๋ก ์์ ์ด๋ํ๊ธฐ (0) | 2023.10.12 |
| [JavaScript] ์๋ฐ์คํฌ๋ฆฝํธ๋ก css ์กฐ์ํ๊ธฐ (0) | 2023.10.12 |
| [JavaScript] ์ด๋ฒคํธ์ Hover Table(3) (0) | 2023.10.11 |
