//////////////////////////
//to disable right click//
//////////////////////////
if (window.Event) // Only Netscape will have the CAPITAL E.
	document.captureEvents(Event.MOUSEUP); // catch the mouse up event
 
function nocontextmenu()  // this function only applies to IE4, ignored otherwise.
{
	event.cancelBubble = true
	event.returnValue = false;
	return false;
}
 
function norightclick(e) // This function is used by all others
{
	if (window.Event) // again, IE or NAV?
	{
		if (e.which == 2 || e.which == 3)
		return false;
	}
	else
	if (event.button == 2 || event.button == 3)
	{
		event.cancelBubble = true
		event.returnValue = false;
		return false;
	}
}
 
document.oncontextmenu = nocontextmenu;  // for IE5+
document.onmousedown = norightclick;  // for all others