function hidestatus(){ 
	window.status=' ';
	return true;
} 

if (document.layers) 
document.captureEvents(Event.MOUSEOVER | Event.MOUSEOUT) 

document.onmouseover=hidestatus 
document.onmouseout=hidestatus 

function processKey()
{ 
	if ((event.ctrlKey == true && (event.keyCode == 78 || event.keyCode == 82)) || (event.keyCode >= 112 && event.keyCode <= 123))
	{
		event.keyCode = 0;
		event.cancelBubble = true;
		event.returnValue = false;
	}
	if(event.shiftKey == true) alert("shiftkey¸¦ »ç¿ëÇÒ¼ö ¾ø½À´Ï´Ù")
}
//document.onkeydown = processKey;