so i wrote this code that would create a list and then append an input to it on click. really simple. but the problem is it doesn't work and i have no idea why here is the code:
function pushing() {
var li = document.createElement("li");
var inputValue = document.getElementById("inp").value;
var pushchild = document.createTextNode(inputValue);
li.appendChild(pushchild);
}
sub.addEventListener("click", pushing);
the id inp
is an input id. thank you
Your list item is never appended to a list element.
// Cache the elements, // add the button listener, // & focus on the input const list = document.querySelector('ul'); const input = document.querySelector('#inp'); const sub = document.querySelector('#sub'); sub.addEventListener('click', pushing); input.focus(); function pushing() { const li = document.createElement('li'); const text = document.createTextNode(input.value); li.appendChild(text); // Adding the list item to the list element list.appendChild(li); }
<input id="inp" /> <button id="sub">Click</button> <ul></ul>
Add this to the last line of your function. Append your newly created li element to the ul.
document.querySelectorAll(‘ul’).appendChild(newCreatedLi);
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.