Hello wizards, I hope you are doing great. Today in this blog you’ll learn how to create the "Notes App" project using HTML, CSS & JavaScript.
Preview
In the above video, you’ve seen the preview of the "Notes App" project and I hope now you are able to create this type of project. If not, I have provided all the HTML CSS, and JavaScript code below.
Notes App [Source Code]
To get the following HTML, CSS & JS code for the Notes App project. You need to create three files one is an HTML file, the second one is a CSS file and another one is a JS file. After creating these three files then you can copy-paste the given codes on your document.
Remember, you’ve to create a file with a .html extension for HTML code, a .css extension for CSS code, and .js for JavaScript code.
You can also download all source code files from the given download button.
HTML
<!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>Notes App</title>
<link rel="stylesheet" href="style.css">
</head>
<body>
<div class="container">
<div class="top">
<h1>Notes App <img src="notes.png" alt=""></h1>
<button class="createBtn">Create</button>
</div>
<div class="notesContainer"> </div>
</div>
<script src="index.js"></script>
</body>
</html>
CSS
* {
margin: 0;
padding: 0;
box-sizing: border-box;
font-family: sans-serif;
}
body {
background-color: yellow;
max-width: 1250px;
margin: 50px auto;
}
.container {
display: flex;
align-items: center;
justify-content: center;
flex-direction: column;
}
.top {
display: flex;
align-items: center;
justify-content: center;
flex-direction: column;
gap: 20px;
margin-bottom: 20px;
}
.top h1 {
display: flex;
align-items: center;
font-size: 35px;
line-height: 35px;
}
.top h1 img {
width: 35px;
margin-left: 10px;
}
.createBtn {
font-size: 18px;
font-weight: 600;
text-transform: uppercase;
padding: 10px 30px;
letter-spacing: 2px;
color: white;
background-color: black;
border: none;
border-radius: 10px;
cursor: pointer;
}
.createBtn:active {
transform: scale(0.95);
}
.notesContainer {
display: flex;
flex-wrap: wrap;
gap: 10px;
}
.note {
position: relative;
width: 300px;
height: 150px;
display: inline;
border: 3px dotted black;
border-radius: 10px;
}
.note p {
width: 100%;
height: 100%;
padding: 10px;
background-color: transparent;
outline: none;
}
.note img {
width: 20px;
position: absolute;
right: 10px;
bottom: 10px;
cursor: pointer;
}
JavaScript
const notesContainerEl = document.querySelector(".notesContainer");
const createBtnEl = document.querySelector(".createBtn");
// When we click on the create button it creates a note in the notesContainer
createBtnEl.addEventListener("click",()=>{
const noteEl = document.createElement("div");
const pEl = document.createElement("p");
const imgEl = document.createElement("img");
noteEl.className = "note";
imgEl.src = "delete.png";
pEl.setAttribute("contenteditable","true")
noteEl.appendChild(pEl);
noteEl.appendChild(imgEl);
notesContainerEl.appendChild(noteEl);
})
notesContainerEl.addEventListener("click",(event)=>{
// when we click on the delete img it deletes the entire note.
if(event.target.tagName==="IMG"){
event.target.parentElement.remove();
updateNotesStorage();
}
// when we click on p note and enter any key then it automatically stored in the localStorage.
else if(event.target.tagName==="P"){
noteEls = document.querySelectorAll(".note");
noteEls.forEach(element => {
element.onkeyup = function(){
updateNotesStorage();
}
});
}
})
// To prevent from the enter key button
document.addEventListener("keydown",(event)=>{
if(event.key === "Enter"){
document.execCommand("insertLineBreak");
event.preventDefault();
}
})
// it shows all the notes which are in the local storage
function showNotes(){
notesContainerEl.innerHTML = localStorage.getItem("notes");
}
// It updates the local storage
function updateNotesStorage(){
localStorage.setItem("notes",notesContainerEl.innerHTML);
}
// By default it ca
showNotes();
Generating Download Link...