Showing posts with label custom key codes. Show all posts
Showing posts with label custom key codes. Show all posts

Thursday, May 14, 2009

Create your own Konami code or custom code.

I have used Paul Irish code for my example.



<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js"></script>
<script>

jQuery(function($){

var kkeys = [], konami = "38,38,40,40,37,39,37,39,66,65";
$(document).keydown(function(e)
{
kkeys.push( e.keyCode );
if( kkeys.toString().indexOf( konami ) >= 0 )
{
$(document).unbind('keydown',arguments.callee);
//Any message or event you want goes here
alert('The Konami Code Is Activated');
}
});
});
</script>



By replacing unicode char values in this line you can define any key combination you like.
Example
var kkeys = [], konami = "38,40,75";
this means up,down,k

You can find any key code from this site http://www.javascriptkit.com/jsref/eventkeyboardmouse.shtml