todolist

championswimmer · championswimmer · commit 6c4be4a00506 · 2019-09-26T11:09:18.000+05:30
Signed-off-by: Arnav Gupta &lt;arnav@codingblocks.com&gt;
diff --git a/dom-manipulation/printnums/script.js b/dom-manipulation/printnums/script.js
@@ -3,11 +3,17 @@ let btn = document.getElementById('btn')
 let list = document.getElementById('list')
 
 btn.onclick = function () {
+  let start = new Date().getTime()
 
   let N = parseInt(num.value)
 
   for (let i = 1; i <= N; i++) {
-    list.innerHTML += '<li>' + i + '</li>'
+    let item = document.createElement('li')
+    item.innerText = i
+    list.appendChild(item)
   }
 
+  let end = new Date().getTime()
+
+  console.log(end - start)
 }
diff --git a/dom-manipulation/todolist/index.html b/dom-manipulation/todolist/index.html
@@ -0,0 +1,18 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="UTF-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  <meta http-equiv="X-UA-Compatible" content="ie=edge">
+  <title>Document</title>
+  <script defer src="script.js"></script>
+</head>
+<body>
+  <input type="text" id="newtask">
+  <button id="addtask">Add</button>
+
+  <ul id="tasklist">
+
+  </ul>
+</body>
+</html>
diff --git a/dom-manipulation/todolist/script.js b/dom-manipulation/todolist/script.js
@@ -0,0 +1,10 @@
+let newtask = document.getElementById('newtask')
+let addtask = document.getElementById('addtask')
+let tasklist = document.getElementById('tasklist')
+
+addtask.onclick = function () {
+
+  let newitem = document.createElement('li')
+  newitem.innerText = newtask.value
+  tasklist.appendChild(newitem)
+}
