function new_window(src,name,w,h)
		{size=",width="+w+",height="+h
		var browser=window.open(src,name,"resizeable=no,scrollbars=no,toolbar=no,status=no,menubar=no,location=no,directories=no,copyhistory=no"+size)
	}
function new_window2(src,name,w,h)
		{size=",width="+w+",height="+h
		var browser=window.open(src,name,"resizeable=no,scrollbars=yes,toolbar=no,status=no,menubar=no,location=no,directories=no,copyhistory=no"+size)
		}
function new_window3(src,name,w,h)
		{size=",width="+w+",height="+h
		var browser=window.open(src,name,"resizeable=no,scrollbars=no,toolbar=no,status=no,menubar=no,location=no,directories=no,copyhistory=no"+size)
		}