if(window.Event)
	document.captureEvents(Event.KEYPRESS);


document.onkeypress=dokey;


function dokey(e)
{
	if(window.Event)
	{
		var key=e.which;
		var w=(e.target.images);
	}
	else
	{
		var key=window.event.keyCode;
		var w=(window.event.srcElement.tagName=="BODY");
	}

	if (key==27){
		checkPopups();
	}
}