javascript remove element
//remove a dom element
var element = document.getElementById("someId");
element.parentNode.removeChild(element);
//remove element from array
var colors=["red","green","blue","yellow"];
var blue=colors.splice(2, 1);//first arg is array index to remove
//colors is now ["red","green","yellow"]delete a node in dom javascript
let r = document.querySelector("#input")
body.removeChild(r)delete node in javascript
<ul id="shoppinglist">
<li class="complete"> Apple [<a href="#">Delete</a>] </li>
<li class="complete"> banana [<a href="#">Delete</a>]</li>
<li class="complete"> mango [<a href="#">Delete</a>]</li>
<li class="complete"> guava [<a href="#">Delete</a>]</li>
</ul>
// Set up event listeners to call itemDone() on click
document.getElementById("shoppinglist").addEventListener('click', function(e) {
deleteNode(e);
}, false);
function deleteNode(e) {
var target, elParent, elGrandParent;
//Remove Item From the list
target = e.target;
// alert(e.target.value);
elParent = target.parentNode;
elGrandParent = elParent.parentNode;
alert(target.parentNode.innerHTML + " Removed From Cart")
elGrandParent.removeChild(elParent);
//prevent the link from taking you elsewhere
e.preventDefault();
}Copyright © 2021 Codeinu
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