var keyActions = Array();

function registerKeyAction(_code, _url) {
	keyActions[_code] = _url;
}

function keyPress(event) {
	if(!event)
		event = window.event;
		
	if(event.which)
		keyCode = event.which;
	else if(event.keyCode)
		keyCode = event.keyCode;
		
	if(keyActions[keyCode] != null && event.ctrlKey)
		window.document.location.href = keyActions[keyCode];
		
}
 
document.onkeydown = keyPress;