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querying-HTMLCollections.html
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48 lines (40 loc) · 1.32 KB
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Querying DOM - HTMLCollections</title>
</head>
<body>
<div id="output"></div>
<script>
const output = document.getElementById("output");
output.innerHTML = `
<h1>Hello DOM!</h1>
<ul id="list">
</ul>
`;
const arrays = ["zakirMiya", "ohirMiya", "ashMiya", "dong"];
const fragment = document.createDocumentFragment();
arrays.forEach((item) => {
const li = document.createElement("li");
li.className = "list-item";
li.innerText = item;
fragment.append(li);
});
const list = document.getElementById("list");
list.append(fragment);
//getElementsByClassName : HTMLCollection
const listItems = list.getElementsByClassName("list-item");
console.log(listItems);
//getElementsByTagName
const listItems2 = list.getElementsByTagName("li");
console.log(listItems2);
const newListItem = document.createElement("li");
newListItem.className = "list-item";
newListItem.innerText = "kill me heal me";
list.append(newListItem);
</script>
</body>
</html>