<!--  btn10=new Image();  btn20=new Image();  btn30=new Image();  btn40=new Image();  btn50=new Image();  btn60=new Image();  btn70=new Image();  btn80=new Image();  btn90=new Image();  btn11=new Image();  btn21=new Image();  btn31=new Image();  btn41=new Image();  btn51=new Image();  btn61=new Image();  btn71=new Image();  btn81=new Image();  btn91=new Image();  btn10.src="/images/menu01.gif"  btn20.src="/images/menu02.gif"  btn30.src="/images/menu03.gif"  btn40.src="/images/menu04.gif"  btn50.src="/images/menu05.gif"  btn60.src="/images/menu06.gif"  btn70.src="/images/menu07.gif"  btn80.src="/images/menu08.gif"  btn90.src="/images/menu09.gif"  btn11.src="/images/menu01_on.gif"  btn21.src="/images/menu02_on.gif"  btn31.src="/images/menu03_on.gif"  btn41.src="/images/menu04_on.gif"  btn51.src="/images/menu05_on.gif"  btn61.src="/images/menu06_on.gif"  btn71.src="/images/menu07_on.gif"  btn81.src="/images/menu08_on.gif"  btn91.src="/images/menu09_on.gif"//-->