/** Check n. Key
** webbeloz > lab
body {
  position: relative;
  margin: 0;
  height: 100%
#out-key {
  display: -webkit-flex;
  display: flex;
  margin: 0 1%;
  font-size: 3em;
  justify-content: space-around;
  background: #dbdbdb
p {
   align-self: center;
   color: tomato
p:before {
  content: 'key ';
  color: #eee;
  align-self: center


var keys = {};
$(document).keydown(function (e) {
  keys[e.which] = true;

$(document).keyup(function (e) {
  delete keys[e.which];

function printKeys() {
  var html = '';
  for (var i in keys) {
	if (!keys.hasOwnProperty(i)) continue;
	html += '<p>' + i + '</p>';

CodePlay Playground as you play with the keyboard:


The CodePlay Code Box Editors Playground is very simple to use, anyone can directly interact with a minimum of knowledge of HTML experience, live an idea or a project. We believe that only 5% of the developers has the full capacity and knowledge of each key on the keyboard. Therefore we decided to put together a single command from the Key [Esc] == 27.
For every need and every situation the keyboard [Esc] key fixes and puts in place the Original Initial Code Box Editors.
All this without losing the contents of each Box Editors .
!Enjoy your CodePlay.

CodePlay Playground is a project based on WordPress entirely revised to have a clean and dynamic HTML output.


- [Esc] To reset the Box Editors and the closure of any open window overlay, including the Output (FULL) Preview.

New! - Double Click to Expand /Open & Close All Box Editors

New! - Ctrl + Up/Down to Show /Hide the Footer Bar. This allows hide footer bar when you want, + ESC to Back.

New! - Preview in Full page is now also possible via dblClick on the Vertical Drag-bar. Each keyboard action can be Reset via the ESC button.

- Close this? [Esc], or a Click outside.

Front End User - New /Save Post is Now Open, Register *required.
New Play Now