i got two copies of the same code with slight variation but seems the second one isnt working. I have tried using ChatGPT to identify issues however, nothing was found. But as far as i can see, it should work. But, everything i refresh, its removed. I want the buttons to stay there.
working code:
const todoList = document.querySelector(".todo-list");
const todoForm = document.querySelector(".add-todo");
const removeList = document.querySelector(".remove-List");
let items = JSON.parse(localStorage.getItem("todoList")) || [
{
title: "Write on, 'do not forget to', and press '+' to add",
done: false,
},
{
title: "press 'X' to remove",
done: false,
},
{
title: "search via 'search box'",
done: false,
},
{
title: "filter via 'all'",
done: false,
},
];
function addTodo(e) {
e.preventDefault();
const title = this.querySelector("[name=item]").value;
const todo = {
title,
done: false,
};
items.push(todo);
saveTodos();
this.reset();
}
function createList(list = [], listTarget) {
listTarget.innerHTML = list
.map((item, i) => {
return `<li>
<input type="checkbox" id="todo${i}" data-index="${i}"
${item.done ? "checked" : ""} />
<label for="todo${i}">${item.title}
<span class="font-size:30px" data-index="${i}">X</span>
</label>
</li>`;
})
.join("");
}
function toggleDone(e) {
if (!e.target.matches("input")) return;
const el = e.target;
const index = el.dataset.index;
items[index].done = !items[index].done;
saveTodos();
}
function removeSingle(e) {
if (!e.target.matches("span")) return;
const el = e.target;
const index = el.dataset.index;
items.splice(index, 1);
saveTodos();
if (items.length === 0) {
removeList.classList.add("hidden");
}
}
function saveTodos() {
localStorage.setItem("todoList", JSON.stringify(items));
createList(items, todoList);
showRemoveButton();
}
function removeData() {
items = [];
localStorage.removeItem("todoList");
createList(items, todoList);
removeList.classList.add("hidden");
}
function showRemoveButton() {
if (items.length > 1) return;
removeList.classList.remove("hidden");
}
todoList.addEventListener("click", toggleDone);
todoList.addEventListener("click", removeSingle);
todoForm.addEventListener("submit", addTodo);
removeList.addEventListener("click", removeData);
// Init list
createList(items, todoList); <div class="ToDo-container">
<header class="app-header">
<div class="app-header1">
<div class="title">
<h1 class="app-title">ToDo List</h1>
</div>
<div class="select-button">
<select id="filter">
<option value="all">All</option>
<option value="completed">Completed</option>
<option value="incomplete">Incomplete</option>
</select>
</div>
</div>
<div class="search-header">
<input type="text" id="search" placeholder="Search Todos">
<button type="button" id="search-button" class="btn">Search</button>
</div>
</header>
<section class="app-body">
<div id="toDo">
<ul class="todo-list"></ul>
<form class="add-todo">
<input
type="text"
placeholder="Don't Forget to..."
name="item"
required
/>
<input type="submit" value="+" />
</form>
</div>
<button class="remove-List btn">Remove All</button>
</section>
</div>// Add button function
function addButton() {
// Prompt for button link and name
var link = prompt("Enter the button link:");
var name = prompt("Enter the button name:");
// Create new button element
var newButton = document.createElement("button");
newButton.innerHTML = name;
newButton.setAttribute("onclick", "location.href='" + link + "'");
// Append new button to button container
document.getElementById("button-container").appendChild(newButton);
// Save buttons to local storage
saveButtons();
}
// Remove buttons function
function removeButtons() {
// Clear button container
document.getElementById("button-container").innerHTML = "";
// Save buttons to local storage
saveButtons();
}
// Save buttons to local storage
function saveButtons() {
// Get button container HTML
var buttonHTML = document.getElementById("button-container").innerHTML;
// Save button HTML to local storage
localStorage.setItem("buttons", buttonHTML);
}
// Load buttons from local storage on page load
window.onload = function () {
// Get button HTML from local storage
var buttonHTML = localStorage.getItem("buttons");
// Set button container HTML
document.getElementById("button-container").innerHTML = buttonHTML;
}; <div class="shortcuts-container">
<header class="shortcut-header">
<h1 class="shortcut-title">Quick Links</h1>
</header>
<section class="shortcut-body">
<form id="button-form">
<div id="button-container"></div>
<button type="button" onclick="addButton()">Add Button</button>
<button type="button" onclick="removeButtons()">Remove Buttons</button>
</form>
</section>
</div>i want some help with identifying the bug in my code
