0823 add initial js and css
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mycss.css
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14
mycss.css
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html {
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background-color: green;
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font-size: 20px;
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}
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ul {
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background: red;
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padding: 10px;
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border: 1px solid black;
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}
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li {
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margin-left: 20px;
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}
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<!doctype html>
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<!doctype html>
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<html lang="zh-CN">
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<html lang="zh-CN">
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<head>
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<head>
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<script src="myjs.js" defer></script>
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<link rel="stylesheet" href="mycss.css" />
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<meta charset="utf-8" />
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<meta charset="utf-8" />
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<title>Dan's Homepage >3<</title>
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<title>Dan's Homepage >3<</title>
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<link rel="icon" href="file:///Users/dan/Pictures/IMG_9295.JPG" type="image/x-icon" />
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<link rel="icon" href="file:///Users/dan/Pictures/IMG_9295.JPG" type="image/x-icon" />
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myjs.js
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myjs.js
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const list = document.createElement('ul');
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const info = document.createElement('p');
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const html = document.querySelector('html');
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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.';
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document.body.appendChild(info);
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document.body.appendChild(list);
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html.onclick = function() {
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const listItem = document.createElement('li');
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const listContent = prompt('What content do you want the list item to have?');
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listItem.textContent = listContent;
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list.appendChild(listItem);
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listItem.onclick = function(e) {
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e.stopPropagation();
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const listContent = prompt('Enter new content for your list item');
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this.textContent = listContent;
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}
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}
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