function opensub(aaa){
		window.open(aaa,"subwin","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=1,width=620,height=570,left=80,top=100");
		}
function opensub2(aaa){
		window.open(aaa,"subwin2","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=1,width=450,height=555,left=100,top=120");
		}
function opensub3(aaa){
		window.open(aaa,"subwin3","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=1,width=450,height=570,left=100,top=120");
		}
function opensub4(aaa){
		window.open(aaa,"subwin","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=1,width=532,height=460,left=80,top=50");
		}