jQuery

Fast way to append new DOM Elements.

by bruscopelliti

CSS

.item {
    border:1px solid #333;
    height:40px;
    position:absolute;
    left:60px;
    top:30px;
    width:40px;
}

JavaScript

var block = $("<div/>", {
    'class': 'item',
    'id': 'block'
});

$("body").append(block);