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 element html javascript
function removeElement(elementId) {
// Removes an element from the document.
var element = document. getElementById(elementId);
element. parentNode. removeChild(element);
}remove javascript
var elem = document.getElementById("myDiv");
elem.parentNode.removeChild(elem);Js remove
var ar = [1, 2, 3, 4, 5, 6];
ar.pop(); // returns 6
console.log( ar ); // [1, 2, 3, 4, 5]
ar.shift(); // returns 1
console.log( ar ); // [2, 3, 4, 5, 6]
for ( var i = 0; i < ar.length; i++){
if (ar[i] === 2 /*Value u wont to remove*/)
ar.splice(i, 1);
}
console.log( ar ); // [1, 3, 4, 5, 6]Copyright © 2021 Codeinu
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