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0823 add initial js and css

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dan
2024-08-23 13:23:25 +02:00
parent 2ba10858ea
commit 36cde5283f
3 changed files with 37 additions and 0 deletions
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14
mycss.css Normal file
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html {
background-color: green;
font-size: 20px;
}
ul {
background: red;
padding: 10px;
border: 1px solid black;
}
li {
margin-left: 20px;
}

2
myhtml.html
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@@ -1,6 +1,8 @@
<!doctype html> <!doctype html>
<html lang="zh-CN"> <html lang="zh-CN">
<head> <head>
<script src="myjs.js" defer></script>
<link rel="stylesheet" href="mycss.css" />
<meta charset="utf-8" /> <meta charset="utf-8" />
<title>Dan's Homepage &gt3&lt</title> <title>Dan's Homepage &gt3&lt</title>
<link rel="icon" href="file:///Users/dan/Pictures/IMG_9295.JPG" type="image/x-icon" /> <link rel="icon" href="file:///Users/dan/Pictures/IMG_9295.JPG" type="image/x-icon" />

21
myjs.js Normal file
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const list = document.createElement('ul');
const info = document.createElement('p');
const html = document.querySelector('html');
info.textContent = 'Below is a dynamic list. Click anywhere on the page to add a new list item. Click an existing list item to change its text to something else.';
document.body.appendChild(info);
document.body.appendChild(list);
html.onclick = function() {
const listItem = document.createElement('li');
const listContent = prompt('What content do you want the list item to have?');
listItem.textContent = listContent;
list.appendChild(listItem);
listItem.onclick = function(e) {
e.stopPropagation();
const listContent = prompt('Enter new content for your list item');
this.textContent = listContent;
}
}