javascriptprogram_01/js_program_06.html at main · RaghulS02/javascriptprogram_01 · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0"/>
<title>Dynamic To-Do List</title>
<style>
body {
font-family: Arial,sans-serif;
margin: 40px;
}
li {
margin: 8px 0;
}
.completed {
text-decoration: line-through;
color: gray;
}
button.remove {
margin-left: 10px;
background-color: red;
color: white;
border: none;
padding: 4px 8px;
cursor: pointer;
}
</style>
</head>
<body>
<h2>My To-Do List</h2>
<input type="text" id="taskInput" placeholder="Enter a new task" />
<button onclick="addTask()">Add Task</button>
<ul id="taskList"></ul>
<script>
function addTask() {
const taskText = document.getElementById("taskInput").value.trim();
if (taskText === "") return;
const li = document.createElement("li");
li.textContent = taskText;
// Toggle 'completed' class on click
li.addEventListener("click", function () {
li.classList.toggle("completed");
});
// Create and add Remove button
const removeBtn = document.createElement("button");
removeBtn.textContent = "Remove";
removeBtn.className = "remove";
removeBtn.addEventListener("click", function (e) {
e.stopPropagation(); // Prevent toggling when clicking remove
li.remove();
});
li.appendChild(removeBtn);
document.getElementById("taskList").appendChild(li);
document.getElementById("taskInput").value = "";
}
</script>
</body>
</html>